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Datasheet For Kas21w By Kexin

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Diodes SMD Type Surface Mount Fast Switching Diode Array KAS19W - KAS21W (BAS19W - BAS21W) Features Fast Switching Speed Surface Mount Package ldeally Suited for Automatic Insertion For General Purpose Switching Applications High Conductance Absolute Maximum Ratings Ta = 25 Symbol KAS19W KAS20W KAS21W Unit Non-Repetitive Peak Reverse Voltage Parameter VRM 120 200 250 V Peak Repetitive Reverse Voltage VRRM Working Peak Reverse Voltage VRWM 100 150 200 V 106 140 DC Blocking Voltage VR RMS Reverse Voltage VR(RMS) 71 V Average Rectified Output Current IO 200 mA Forward Continuous Current IFM 400 mA Non-Repetitive Peak Forward Surge Current @ t = 1.0 s 2.5 IFSM Repetitive Peak Forward Surge Current Power Dissipation Thermal Resistance Junction to Ambient Air IFRM 625 Pd 200 mW 625 K/W R Operating and Storage Temperature Range A 0.5 @ t = 1.0s JA mA -65 to +150 T,TSTG Electrical Characteristics Ta = 25 Parameter Symbol Reverse Breakdown Voltage Testconditons KAS19W KAS20W Min Typ Max Unit 120 V(BR)R IR=100 A KAS21W V 200 250 Forward Voltage VF IF = 100mA 1.0 IF = 200mA 1.25 Tj = 25 100 nA Tj = 100 15 A V Reverse Current @ Rated DC Blocking Voltage IR Junction Capacitance Cj VR = 0, f = 1.0MHz 5 pF Reverse Recovery Time trr IF = IR = 30mA,Irr = 0.1 X IR, RL = 100 50 ns Marking NO. KAS19W KAS20W KAS21W Marking KA8 or KT2 or KT3 KT2 or KT3 KT3 www.kexin.com.cn 1