PRODUCT SPECIFICATION DATE: 05/27/11' SOLID STATE RELAY： cosmo NO. 58021103 SHEET 1 OF 2 KSD203DC2 ELECTRONICS CORPORATION 1. OUTSIDE DIMENSION : UNIT ( mm ) 37.00 o m s o c ELECTRONICS CORPORATION LOAD 3A 100VDC INPUT 4 to 24VDC TYPE KSD203DC2 LOAD INPUT + - + 24.00 10.00 1.20 0.50 10.12 12.70 5.08 9.00 2. SCHEMATIC : TOP VIEW o m s o c ELECTRONICS CORPORATION LOAD 3A 100VDC INPUT 4 to 24VDC TYPE KSD203DC2 INPUT LOAD - + - - + - + LOAD 4-24VDC D.C POWER + REV. 4 PRODUCT SPECIFICATION DATE: 05/27/11' cosmo SOLID STATE RELAY： NO. 58011203 SHEET 2 OF 2 KSD203DC2 ELECTRONICS CORPORATION REV. 4 3.Absolute Maximum Ratings Parameter Input Symbol Rating Unit Input signal voltage VIN 4~24 VDC Drop-out voltage Vdo 1 VDC Pc 30 W V CEO 100 V Io 3 A Isurge 9 A Isolation voltage Viso 4000 Vrms Operating temperature Topr -30~100 ℃ Storage temperature Tstg -30~125 ℃ Soldering temperature 10 sec Tsol 260 ℃ Output power dissipation Output Collector voltage Output current Peak surge current 50us 4.Electrical Characteristics Parameter Symbol Conditions MAX Unit Vpu It=1Arms 4 VDC Input current Iin Vin=4~24V 25 mA Terminal capacitance CT V=0,f=1KHz Collector-emitter breakdown voltage BV CEO I F =0 Output leak current Ileak V=30V, I F =0 IC I F =1mA, V CE =2V V CE (sat) I F =5mA, I C =100mA Isolation resistance Riso DC500V Floating capacitance Cr V=0,f=1MHz Cut-off frequency FC V CE =2V,Ic=200mA R L =100Ω Response time(Rise) Tr V CE =2V,Ic=20mA 500 uS Response time(Fall) Tf R L =100Ω 200 uS Pick-up voltage Input Output Collector current Collector-emitter saturation voltage MIN TYP 30 pF 100 0.05 15 uA 3 A 2.0 V 10 GΩ 3 2 pF KHz