4PIN 60V N.O TYPE cosmo SOLID STATE RELAY-MOSFET …

1 KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . z Description z Schematic The KAQY212 series is robust, ideal for telecom and 4 3. ground fault applications. It is a SPST normally open switch (1. Form A) that replaces electromechanical relays in many applications. It is constructed using a GaAlAs LED for actuation control and an integrated monolithic die for the switch output . The die, fabricated in a high-voltage dielectrically isolated technology, is comprised of a 1 2. photodiode array, switch control circuitry and MOSFET. switches. 1 FORM A. NORMALLY OPEN.

2 4 3. 1 2. z Features 1. Normally open, single 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. z 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.

3 Document No. -1- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . z Outside Dimension Unit mm z Device Marking Notes . cosmo cosmo Y212 Y212 (Blank) DIP or SMD. Y212S S : SOP. YWW. YWW Y Year code / W Week code cosmo Electronics Corp. Document No. -2- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . z Absolute Maximum Ratings (Ta=25 ). Item Symbol Rating Unit Continuous forward current IF 50 mA. Peak forward current IFP 1 A. Input Reverse voltage VR 5 V. Power dissipation Pin 100 mW. Derate linearly from 25 - mW/ . Breakdown voltage VB 60 V.

4 output Continuous load current IL 400 mA. Power dissipation Pout 500 mW. KAQY212S KAQY212. Isolation voltage Viso 1500 Vrms 5000 Vrms 10. Isolation resistance (Vio=500V) Riso 10 . Total power dissipation Pt 550 mW. Derate linearly from 25 - mW/ . Operating temperature Topr -40 to +85 . Storage temperature Tstg -40 to +125 . Junction temperature Tj 100 . Soldering temperature 10 seconds Tsot 260 . z Electro-optical Characteristics (Ta=25 ). Parameter Symbol Conditions Min. Typ. Max. Unit Forward voltage VF IF=10mA - V. Input Operation input current IFON VL=20V, IL=100mA - - mA.

5 Recovery input current IFOFF VL=20V, IL 5 A - - mA. Breakdown voltage VB IB=50 A 60 - - V. output Off- STATE leakage current ILEAK VL=60V, IF=0mA - A. I/O capacitance Ciso VB=0V, f=1 MHz - 6 - pF. ON resistance RON IF=10mA, IL=100mA - . Turn-on time TON IF=10mA, VL=20V - ms Turn-off time TOFF IL=100mA, t=10ms - ms z Turn-on / Turn-off Time In p u t 90%. 10%. O u tp u t TO N TOFF. cosmo Electronics Corp. Document No. -3- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . z Schematic and Wiring Diagrams output Schematic Load Connection Wiring Diagrams Configuration 1 4.

6 VIN IF. IL VL (AC,DC). 1 4. Load AC 2 3. 1a - DC Load 1 4. 2 3 VIN IF. VL(AC,DC). IL. 2 3. cosmo Electronics Corp. Document No. -4- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . Load Current On Resistance vs. Ambient Temperature vs. Ambient Temperature 700 5. 600. 4. Load Current (mA). On Resistance ( ). 500. 400 3. 300. 2. 200. 100 1. 0. -40 -20 0 20 40 60 80 100 0. -4 0 -2 0 0 20 40 60 80. Ambient Temperature Ta ( ) Ambient Temperature Ta ( ). Turn-on Time Turn-off Time vs. Ambient Temperature vs. Ambient Temperature 1 .0. 0 .8. Turn-on Time (ms).

7 Turn-off Time(ms). 0 .6. 0 .4. 0 .2. 0. -40 -20 0 20 40 60 80 0. -4 0 -2 0 0 20 40 60 80. Ambient Temperature Ta ( ) Ambient Temperature Ta ( ). LED Operate Current LED Turn-off Current vs. Ambient Temperature vs. Ambient Temperature 5 2 .5. LED Operate Current (mA). LED Turn-off Current (mA). 4 2 .0. 3 1 .5. 2 1 .0. 1 0 .5. 0 0. -40 -20 0 20 40 60 80 -4 0 -2 0 0 20 40 60 80. Ambient Temperature Ta ( ) Ambient Temperature Ta ( ). cosmo Electronics Corp. Document No. -5- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . LED Dropout Voltage Voltage vs.

8 Current Characteristics vs. Ambient Temperature of output at MOSFET Portion 600. LED Dropout Voltage (V). 500. 400. 50m A. 300. Current (mA). 30m A. 20m A 200. 10m A. 100. 5m A - 1 .0 -0 .8 - 0 .6 - 0 .4 - 0 .2. 0 .2 0 .4 0 .6 0 .8 1 .0. -1 0 0. -2 0 0. -3 0 0. -4 0 0. -5 0 0. 0. -40 -20 0 20 40 60 80 -6 0 0. Ambient Temperature Ta ( ) Voltage (V). Turn-on Time Off- STATE Leakage Current vs. LED Forward Current vs. Load Voltage Off- STATE Leakage Current (A). Turn-on Time (ms). 0. 0 10 20 30 40 50 60. LED Forward Current (mA) Load Voltage (V). Turn-off Time output Capacitance vs.

9 LED Forward Current vs. Applied Voltage 0 .5. output Capacitance (pF). 0 .4 50. Turn-off Time (ms). 0 .3 40. 30. 0 .2. 20. 0 .1. 10. 0. 0 10 20 30 40 50 60. 0. 0 10 20 30 40 60 80. LED Forward Current (mA) Applied Voltage (V). cosmo Electronics Corp. Document No. -6- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . z Using Methods Examples of resistance value to control LED forward current (IF=5mA). E R. Approx. 330 . 5V Approx. 640 . 12V Approx.. 15V Approx.. 24V Approx.. 1. LED forward current must be more than 5mA at E min. 2. LED forward current must be less than 50mA at E max.

10 Emax. Emin. Regulate the spike voltage generated on the inductive load as follows . cosmo Electronics Corp. Document No. -7- KAQY212 Series 4 PIN 60V TYPE. cosmo SOLID STATE RELAY-MOSFET output . z Recommended Soldering Conditions (a) Infrared reflow soldering . Peak reflow soldering 260 or below (package surface temperature). Time of peak reflow temperature: 10 sec Time of temperature higher than 230 30-60 sec Time to preheat temperature from 60-120 sec 180~190 Two Number of reflows Rosin flux containing small amount of chlorine Flux (The flux with a maximum chlorine content of Wt% is recommended.)