KAQW212 光電繼電器
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                              KAQW212 光繼電器、光電繼電器、MOS繼電器
                              KAQW212 光電繼電器

                              詳細介紹

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 1 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Description

                              The KAQW212 series contains two normally open

                              switches that can be used as two independent SPST

                              relays or as one DPST relay. The relay is constructed

                              using a GaAlAs LED for actuation control and an

                              integrated monolithic dies for the switch output. The die,

                              fabricated in a high-voltage dielectrically isolated

                              technology, is comprised of a photodiode array, switch

                              control circuitry and MOSFET switches.

                              ? Schematic

                              1 2

                              8 7

                              3 4

                              6 5

                              NORMALLY OPEN

                              DUAL 1 FORM A

                              6

                              8

                              5

                              7

                              3 4

                              1 2

                              ? Features

                              1. Normally open, double pole single throw

                              2. Control 60V AC or DC voltage

                              3. Switch 400mA loads

                              4. Controls low-level analog signals

                              5. High sensitivity, low ON resistance

                              6. Low-level off-state leakage current

                              7. High isolation voltage 5KV (DIP / SMD)

                              8. Pb free and RoHS compliant

                              9. MSL class 1

                              10. Agency Approvals:

                              ? UL Approved (No. E108430): UL508

                              ? C-UL Approved (No. E108430)

                              ? FIMKO Approved: EN60065, EN60950

                              ? Application

                              ? Telecommunications (PC, electronic notepad)

                              ? Modem

                              ? Telephone equipment

                              ? Security equipment

                              ? Sensors

                              ? Measuring and testing equipment

                              ? Factory automation equipment

                              ? High speed inspection machines

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 2 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Outside Dimension Unit:mm

                              13.00

                              0.25

                              13.00° °

                              7.62

                              6.50

                              1.20

                              3.00

                              0.40

                              0.50 2.54

                              2.70

                              3.50

                              9.68

                              1.00

                              10.00±0.4

                              6.50

                              7.62

                              3.50

                              2.54

                              1.20

                              0.10±0.1

                              0.25

                              9.68

                              0~10°

                              KAQW212 KAQW212A

                              KAQW212S

                              0.50±0.3

                              6.8±0.4

                              4.40

                              0.40

                              2.54

                              2.35Max.

                              2.30

                              0.05

                              9.80

                              +0

                              -0.05

                              TOLERANCE:±0.2mm

                              1. Dual-in-line type. 2. Surface mount type.

                              3. Small outline for

                              surface mount type.

                              ? Device Marking

                              cosmo

                              W212□

                              YWW

                              Notes:

                              cosmo

                              W212□ □:Pin forming

                              YWW Y:Year code / W:Week code

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 3 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Absolute Maximum Ratings (Ta=25℃)

                              Item Symbol Rating Unit

                              Input

                              Continuous forward current IF 50 mA

                              Peak forward current IFP 1 A

                              Reverse voltage VR 5 V

                              Power dissipation Pin 100 mW

                              Derate linearly from 25℃ - 1.3 mW/℃

                              Output

                              Breakdown voltage VB 60 V

                              Continuous load current IL 400 mA

                              Power dissipation Pout 500 mW

                              Isolation voltage Viso

                              KAQW212S KAQW212

                              1500Vrms 5000Vrms

                              Isolation resistance (Vio=500V) Riso ≧1010 Ω

                              Total power dissipation Pt 550 mW

                              Derate linearly from 25℃ - 2.5 mW/℃

                              Operating temperature Topr -40 to +85 ℃

                              Storage temperature Tstg -40 to +125 ℃

                              Junction temperature Tj 100 ℃

                              Soldering temperature 10 seconds Tsot 260 ℃

                              ? Electro-optical Characteristics (Ta=25℃)

                              Parameter Symbol Conditions Min. Typ. Max. Unit

                              Input

                              Forward voltage VF IF=10mA - 1.2 1.5 V

                              Operation input current IFON VL=20V, IL=100mA - - 3.0 mA

                              Recovery input current IFOFF VL=20V, IL≦5μA 0.2 - - mA

                              Output

                              Breakdown voltage VB IB=50μA 60 - - V

                              Off-state leakage current ILEAK VL=60V, IF=0mA - 0.2 1.0 μA

                              I/O capacitance Ciso VB=0V, f=1MHz - 6 - pF

                              ON resistance RON IF=10mA, IL=100mA - 0.83 2.5 Ω

                              Turn-on time TON IF=10mA, VL=20V

                              IL=100mA, t=10ms

                              - 0.3 1.5 ms

                              Turn-off time TOFF - 0.1 1.5 ms

                              ? Turn-on / Turn-off Time

                              TON

                              Output

                              Input

                              TOFF

                              10%

                              90%

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 4 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Schematic and Wiring Diagrams

                              Schematic Output

                              Configuration Load Connection Wiring Diagrams

                              2

                              1 8

                              7

                              4

                              3 6

                              5

                              2a

                              AC

                              DC

                              -

                              I L2

                              4 5 Load

                              5

                              (AC,DC)

                              (AC,DC)

                              (AC,DC)

                              (AC,DC)

                              (1) Two independent 1 Form A use

                              (2) 2 Form A use

                              4

                              VIN IF

                              3

                              2

                              1

                              VIN2

                              VIN1

                              IF2

                              3

                              IF1

                              2

                              1

                              6

                              7

                              8

                              I L1 Load

                              VL2

                              VL1

                              5

                              6

                              7

                              8

                              Load

                              I L2 Load

                              I L1

                              VL2

                              VL1

                              5

                              Load

                              6 Load

                              7

                              8

                              I L2

                              I L1

                              L1

                              VL2

                              V

                              (AC,DC)

                              (AC,DC)

                              Load

                              6 Load

                              7

                              8

                              I L2

                              I L1 L1

                              VL2

                              V

                              (AC,DC)

                              (AC,DC)

                              4

                              VIN2

                              VIN1

                              IF2

                              3

                              IF1

                              2

                              1

                              4

                              VIN IF

                              3

                              2

                              1

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 5 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              Fig.1 Load Current

                              vs. Ambient Temperature

                              Fig.2 On Resistance

                              vs. Ambient Temperature

                              Load Current (mA)

                              0

                              100

                              200

                              300

                              400

                              500

                              600

                              700

                              -40 -20 0 20 40 60 80 100

                              On Resistance (Ω)

                              0

                              -4 0 -2 0 0 2 0 4 0 6 0 8 0

                              1

                              2

                              3

                              4

                              5

                              Ambient Temperature Ta (℃)

                              Ambient Temperature Ta (℃)

                              Fig.3 Turn-on Time

                              vs. Ambient Temperature

                              Fig.4 Turn-off Time

                              vs. Ambient Temperature

                              Turn-on Time (ms)

                              0

                              -4 0 -2 0 0 2 0 4 0 6 0 8 0

                              0 .2

                              0 .4

                              0 .6

                              0 .8

                              1 .0

                              Turn-off Time (ms)

                              0

                              -4 0 -2 0 0 2 0 4 0 6 0 8 0

                              0 .2

                              0 .4

                              0 .6

                              0 .8

                              1 .0

                              Ambient Temperature Ta (℃)

                              Ambient Temperature Ta (℃)

                              Fig.5 LED Operate Current

                              vs. Ambient Temperature

                              Fig.6 LED Turn-off Current

                              vs. Ambient Temperature

                              LED Operate Current (mA)

                              0

                              -4 0 -2 0 0 2 0 4 0 6 0 8 0

                              1

                              2

                              3

                              4

                              5

                              LED Turn-off Current (mA)

                              0

                              -4 0 -2 0 0 2 0 4 0 6 0 8 0

                              0 .5

                              1 .0

                              1 .5

                              2 .0

                              2 .5

                              Ambient Temperature Ta (℃)

                              Ambient Temperature Ta (℃)

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 6 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              Fig.7 LED Dropout Voltage

                              vs. Ambient Temperature

                              Fig.8 Voltage vs. Current Characteristics

                              of Output at MOSFET Portion

                              LED Dropout Voltage (V)

                              0

                              -4 0 -2 0 0 2 0 4 0 6 0 8 0

                              1 .7

                              1 .5

                              1 .3

                              1 .1

                              0 .9

                              1 .9

                              5 0 m A

                              3 0 m A

                              2 0 m A

                              1 0 m A

                              5 m A

                              Current (mA)

                              0.2 0.4 0.6 0.8 1.0

                              -1.0 -0.8 -0.6 -0.4 -0.2

                              -100

                              -200

                              -300

                              -400

                              -500

                              -600

                              600

                              500

                              400

                              300

                              200

                              100

                              Ambient Temperature Ta (℃)

                              Voltage (V)

                              Fig.9 Turn-on Time

                              vs. LED forward Current

                              Fig.10 Off-state Leakage Current

                              vs. Load Voltage

                              Turn-on Time (ms)

                              0

                              0.2

                              0.4

                              0.6

                              0.8

                              1.0

                              0 10 20 30 40 50 60

                              Off-state Leakage Current (A)

                              0 20 40 60

                              10

                              10

                              -9

                              -6

                              10-10

                              10-8

                              10-7

                              10-5

                              10 30 50

                              LED Forward Current (mA)

                              Load Voltage (V)

                              Fig.11 Turn-off Time

                              vs. LED Forward Current

                              Fig.12 Output Capacitance

                              vs. Applied Voltage

                              Turn-off Time (ms)

                              0

                              0 .1

                              0 .2

                              0 .3

                              0 .4

                              0 .5

                              0 1 0 2 0 3 0 4 0 5 0 6 0

                              Output Capacitance (PF)

                              0

                              0 10 20 30 40 60 80

                              1 0

                              2 0

                              3 0

                              4 0

                              5 0

                              LED Forward Current (mA)

                              Applied Voltage (V)

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 7 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Using Methods

                              Examples of resistance value to control LED forward current (IF=5mA)

                              E 4 5

                              E

                              R

                              R

                              2

                              3

                              1

                              7

                              6

                              8

                              E R

                              3.3V Approx. 330 Ω

                              5V Approx. 640 Ω

                              12V Approx. 1.9K Ω

                              15V Approx. 2.5K Ω

                              24V Approx. 4.1K Ω

                              1. LED forward current must be more than 5mA,at E min.

                              2. LED forward current must be less than 50mA,at E max.

                              Emax.

                              Emin.

                              Regulate the spike voltage generated on the inductive load as follows:

                              R-C Snubber

                              4 5

                              4

                              3

                              2

                              1

                              5

                              6

                              7

                              Load

                              Load

                              8

                              3

                              2

                              1

                              6

                              7

                              8

                              Load

                              Load

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 8 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Recommended Soldering Conditions

                              (a) Infrared reflow soldering:

                              ? Peak reflow soldering:

                              ? Time of peak reflow temperature:

                              ? Time of temperature higher than 230℃:

                              ? Time to preheat temperature from 180~190℃:

                              ? Number of reflows:

                              ? Flux:

                              260℃ or below (package surface temperature)

                              10 sec

                              30-60 sec

                              60-120 sec

                              Two

                              Rosin flux containing small amount of chlorine

                              (The flux with a maximum chlorine content of 0.2

                              Wt% is recommended.)

                              Recommended Temperature Profile of Infrared Reflow

                              1 8 0 ℃

                              1 9 0 ℃

                              2 3 0 ℃

                              2 6 0 ℃

                              6 0 -1 2 0 s e c

                              3 0 -6 0 s e c

                              t (s )

                              temperature

                              1 0 s e c M a x .

                              (b) Wave soldering:

                              ? Temperature:

                              ? Time:

                              ? Preheating conditions:

                              ? Number of times:

                              ? Flux:

                              260℃ or below (molten solder temperature)

                              10 seconds or less

                              120℃ or below (package surface temperature)

                              One

                              Rosin flux containing small amount of chlorine (The flux with a

                              maximum chlorine content of 0.2 Wt% is recommended.)

                              (c) Cautions:

                              ? Fluxes: Avoid removing the residual flux with freon-based and chlorine-based

                              cleaning solvent.

                              ? Avoid shorting between portion of frame and leads.

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 9 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Numbering System

                              KAQW212 X (Y)

                              Note:

                              KAQW212 = Part No.

                              X = Lead form option ( blank、S or A )

                              Y = Tape and reel option ( TL、TR )

                              Option Description Packing quantity

                              A (TL) surface mount type package + TL tape & reel option 1000 units per reel

                              A (TR) surface mount type package + TR tape & reel option 1000 units per reel

                              S (TL)

                              small outline for surface mount type package +

                              TL tape & reel option

                              2000 units per reel

                              S (TR)

                              small outline for surface mount type package +

                              TR tape & reel option

                              2000 units per reel

                              ? Recommended Pad Layout for Surface Mount Lead Form

                              2.54

                              1.5

                              1.9

                              2.54

                              0.8

                              1.2

                              2.54

                              8.3

                              2.54

                              2.54

                              6

                              2.54

                              8-pin SM D

                              1. Surface m ount type. 2. Sm all outline for

                              surface m ount type.

                              8-pin SO P

                              Unit:mm

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 10 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? 8-pin SMD Carrier Tape & Reel

                              10.35

                              2.00

                              4.00

                              7.50 1.75

                              12.00 0.35

                              4.90

                              10.35

                              16.0±0.30

                              Direction of feed from reel

                              TL

                              Direction of feed from reel

                              TR

                              Unit:mm

                              1.5

                              16.4 2.0

                              TOLERANCE:±0.2mm

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 11 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? 8-pin SOP Carrier Tape & Reel

                              4.0

                              8.30

                              12.00

                              7.50 1.75

                              16.00±0.3

                              0.30

                              10.5

                              2.4

                              TOLERANCE:±0.2mm

                              Unit:mm

                              TL TR

                              Direction of feed from reel Direction of feed from reel

                              1.5

                              16.4 2.0

                              Cosmo Electronics Corp.

                              Document No. 69M20001.3 - 12 -

                              http://www.cosmo-ic.com

                              cosmo

                              KAQW212 Series

                              8PIN 60V N.O. TYPE

                              SOLID STATE RELAY-MOSFET OUTPUT

                              ? Application Notice

                              The content of datasheet is the guidance for product use only. cosmo takes no responsibility to the

                              accuracy of the information provided here. For continuously improving all of products, including quality,

                              reliability, function...etc., cosmo reserves the right to change the specification, characteristics, data, materials,

                              and structure of products without notice. Please contact with cosmo to obtain the latest specification.

                              It would be required to comply with the absolute maximum ratings listed in the specification. cosmo has no

                              liability and responsibility to the damage caused by improper use of the products.

                              cosmo products are intended to be designed for use in general electronics application list below:

                              a. Personal computer

                              b. OA machine

                              c. Audio / Video

                              d. Instrumentation

                              e. Electrical application

                              f. Measurement equipment

                              g. Consumer electronics

                              h. Telecommunication

                              cosmo devices shall not be used or related with equipment requiring higher level of quality / reliability, or

                              malfunction, or failure which may cause loss of human life, bodily injury, includes, without limitation:

                              a. Medical and other life supporting equipments

                              b. Space application

                              c. Telecommunication equipment (trunk lines)

                              d. Nuclear power control

                              e. Equipment used for automotive vehicles, trains, ships...etc.

                              This publication is the property of cosmo. No part of this publication may be reproduced or copied in any form

                              or any means electronically or mechanically for any purpose, in whole or in part without any written permission

                              expressed from cosmo.

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