Diodes SMD Type High Voltage Switching Diode KMSD2004S(CMSD2004S) Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit VR 240 V Peak repetitive reverse voltage VRRM 300 V Peak repetitive reverse current IO 200 mA Continuous forward current IF 225 mA Continuous reverse voltage Peak repetitive forward current IFRM Forward surge current tp=1 s IFSM tp=1s Power dissipation Thermal Resistance.Junction-to-Ambient Operating and storage Junction temperature 625 mA 4000 mA 1000 mA PD 250 mW RthJA 500 /W TJ.Tstg -65 to 150 Electrical Characteristics Ta = 25 Parameter Symbol Reverse Breakdown Voltage Forward Voltage V(BR)R VF IR Peak Reverse Current Testconditons Max Unit IF = 100mA - V VR = 200V - nA IR=100 A VR = 200V, TA= 150 Min Typ 300 V - A VR = 240V 100 nA VR = 240V, TA= 150 100 A Junction Capacitance Cj VR = 0, f = 1.0MHz 5 pF Reverse Recovery Time trr IF = IR =30mA,Recov.to 3.0mA, RL = 100 50 ns Marking Marking B6D www.kexin.com.cn 1