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      KAQW212 光電繼電器
      來源: admin   發布時間: 2015-03-28   1680 次瀏覽   大小:  16px  14px  12px
      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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