KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z Schematic z Description The KAQV254 series is robust, ideal for telecom and ground fault applications. It is a SPST normally open 6 5 4 1 2 3 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 photodiode array, switch control circuitry and MOSFET 1 FORM A NORMALLY OPEN switches. 5,6 4 1 2 z Features 1. Normally open, single pole single throw 2. Control 400V AC or DC voltage 3. Switch 150mA 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 8. Pb free and RoHS compliant 9. Agency Approvals： • UL / CUL Approved (No. E169586 & E108430) • VDE Approved (No. 40020973) 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. Document No. 69M10008.2 -1- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z Outside Dimension Unit：mm 1. D ual-in-line type. 2. Surface m ount type. K A Q V 254A K A Q V 254 7 .62 7 .62 6 .50 6 .50 7.30 3.50 3.50 7.30 0.10±0.1 1.00 1.20 2.54 1 0.00±0.4 0 .50 1.20 0.25 0.25 2.70 0.40 3.00 0 ~ 1 0° 2 .54 2.54 1 3.00 o 13.00 5.08 o T O LE R A N C E ： ± 0.2m m z Device Marking Notes： cosmo cosmo V254 YW W V254□ □ Cosmo Electronics Corp. Document No. 69M10008.2 □：Pin forming YWW Y：Year code / W：Week code -2- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z Absolute Maximum Ratings (Ta=25℃) Item Input Symbol Rating Unit Continuous forward current IF 50 mA Peak forward current IFP 1 A Reverse voltage VR 5 V Power dissipation Pin 100 mW - 1.3 mW/℃ Breakdown voltage VB 400 V Continuous load current IL 150 mA Pout 500 mW Viso 5000 Vrms Derate linearly from 25℃ Output Power dissipation Isolation voltage Isolation resistance (Vio=500V) Riso ≧10 10 Ω Total power dissipation Pt 550m mW Derate linearly from 25℃ - 2.5 mW/℃ Operating temperature Topr -40 to +85 ℃ Storage temperature Tstg -40 to +125 ℃ Junction temperature Tj 100 ℃ Tsot 260 ℃ Soldering temperature 10 seconds z (Ta=25℃) Electro-optical Characteristics Parameter Input Output Symbol Conditions Min. Typ Max. Unit 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 IB=50μA 400 - - V Breakdown voltage VB Off-state leakage current I/O capacitance ILEAK VL=400V, IF=0mA - 0.2 1.0 μA Ciso VB=0V, f=1MHz - 6 - pF - 12 16 - 6 8 - 3 4 A ON resistance Connection RON B IF=10mA, IL=100mA C Ω Turn-on time TON IF=10mA, VL=20V - 0.3 1.0 ms Turn-off time TOFF IL=100mA, t=10ms - 0.1 1.5 ms z Turn-on / Turn-off Time In p u t 90% 10% O u tp u t TO N Cosmo Electronics Corp. Document No. 69M10008.2 -3- TOFF http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z Schematic and Wiring Diagrams Output Configuration Schematic Load AC DC 1 6 2 5 A Wiring Diagrams VIN VIN 1a 3 Connection DC B VIN IF IF IF 4 6 5 3 4 C -4- VIN IF Load 6 IL V L (AC,DC) Load 1 6 2 5 3 4 1 6 2 5 3 4 IL IL DC Cosmo Electronics Corp. Document No. 69M10008.2 1 2 1 6 2 5 3 4 V L (AC,DC) IL 4 + V L (DC) - Load V L (DC) + Load Load IL + V L (DC) - 6 IL 5 5 IL Load Load 4 6 5 IL Load + V L (DC) - V L (DC) + + V L (DC) - 4 http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo Fig.2 On Resistance vs. Ambient Temperature Fig.1 Load Current vs. Ambient Temperature 50 210 40 On Resistance (Ω) Load Current (mA) 180 150 120 90 60 30 20 10 30 0 0 -4 0 -20 0 20 40 60 80 100 Ambient Temperature Ta (℃) -4 0 -2 0 0 20 40 60 80 Ambient Temperature Ta (℃) Fig.3 Turn-on Time vs. Ambient Temperature Fig.4 Turn-off Time vs. Ambient Temperature 1 .0 1 .0 Turn Off Time (ms) Turn On Time (ms) 0 .8 0 .6 0 .4 0 .2 0 -4 0 -2 0 0 20 40 60 0 .8 0 .6 0 .4 0 .2 0 80 Ambient Temperature Ta (℃) -4 0 -2 0 0 20 40 60 80 Ambient Temperature Ta (℃) Fig.5 LED Operate Current vs. Ambient Temperature Fig.6 LED Turn-off Current vs. Ambient Temperature 5 LED Turn Off Current (mA) LED Operate Current (mA) 2 .5 4 3 2 1 0 -4 0 -2 0 0 20 40 60 80 Ambient Temperature Ta (℃) Cosmo Electronics Corp. Document No. 69M10008.2 2 .0 1 .5 1 .0 0 .5 0 -4 0 -2 0 0 20 40 60 80 Ambient Temperature Ta (℃) -5- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo Fig.7 LED Dropout Voltage vs. Ambient Temperature Fig.8 Voltage vs. Current Characteristics of Output at MOSFET Portion 180 150 1 .7 120 90 50m A 30m A 20m A 10m A 1 .5 1 .3 Current (mA) LED Dropout Voltage (V) 1 .9 5m A 1 .1 60 -5 -4 -3 -2 -1 30 1 2 3 4 5 -3 0 -6 0 -9 0 -1 2 0 0 .9 -1 5 0 -1 8 0 0 -4 0 -2 0 0 20 40 60 80 Ambient Temperature Ta (℃) Voltage (V) Fig.9 Turn-on Time vs. LED Forward Current Fig.10 Off-state Leakage Current vs. Load Voltage Off-state Leakage Current (A) 1 .0 Turn-on Time (ms) 0 .8 0 .6 0 .4 0 .2 0 0 10 20 30 40 50 -3 10 -6 10 -9 10 -1 2 10 60 0 20 LED Forward Current (mA) 40 60 80 100 Load Voltage (V) Fig.11 Turn-off Time vs. LED Forward Current Fig.12 Output Capacitance vs. Applied Voltage Output Capacitance (PF) 0 .5 Turn-off Time (ms) 0 .4 0 .3 0 .2 0 .1 0 50 40 30 20 10 0 0 10 20 30 40 50 60 LED Forward Current (mA) Cosmo Electronics Corp. Document No. 69M10008.2 0 10 20 30 40 60 80 Applied Voltage (V) -6- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z Using Methods Examples of resistance value to control LED forward current (IF=5mA) R E 1 6 2 5 3 4 E 3.3V 5V 12V 15V 24V R Approx. 330 Ω Approx. 640 Ω Approx. 1.9K Ω Approx. 2.5K Ω 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： 1 6 2 5 3 4 1 6 2 5 3 4 Load Load R-C Snubber Cosmo Electronics Corp. Document No. 69M10008.2 -7- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo 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 180~190℃： 60-120 sec Number of reflows： Two Flux： 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 10 sec M ax. temperature 260℃ 230℃ 190℃ 3 0 -6 0 s e c 180℃ 6 0 -1 2 0 s e c t (s ) (b) Wave soldering： Temperature： 260℃ or below (molten solder temperature) Time： 10 seconds or less Preheating conditions: 120℃ or below (package surface temperature) Number of times： One Flux： 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. 69M10008.2 -8- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z Numbering System KAQV254 X (Y) Note： KAQV254 = Part No. X = Lead form option ( blank 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 z Recommended Pad Layout for Surface Mount Lead Form 2.54 1.9 2.54 1.5 6-pin SMD 8.3 Unit：mm Cosmo Electronics Corp. Document No. 69M10008.2 -9- http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z 6-pin SMD Carrier Tape & Reel 7.7 1.75 Unit：mm 4.0 7.5 16.0±0.3 2.0 0.35 10.46 12.0 4.25 TOLERANCE：±0.2mm TL TR Direction of feed from reel Cosmo Electronics Corp. Document No. 69M10008.2 Direction of feed from reel - 10 - http://www.cosmo-ic.com KAQV254 Series 6PIN 400V N.O. TYPE SOLID STATE RELAY-MOSFET OUTPUT cosmo z 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. Cosmo Electronics Corp. Document No. 69M10008.2 - 11 - http://www.cosmo-ic.com