DSEC240-04A

DSEC240-04A HiPerFRED High Performance Fast Recovery Diode Low Loss and Soft Recovery Common Cathode Part number DSEC240-04A VRRM = 400 V IFAV = 2x 120 A t rr = 30 ns 21 5 34 Features / Advantages: ● Planar passivated chips ● Very low leakage current ● Very short recovery time ● Improved thermal behaviour ● Very low Irm-values ● Very soft recovery behaviour ● Avalanche voltage rated for reliable operation ● Soft reverse recovery for low EMI/RFI ● Low Irm reduces: - Power dissipation within the diode - Turn-on loss in the commutating switch Applications: ● Antiparallel diode for high frequency switching devices ● Antisaturation diode ● Snubber diode ● Free wheeling diode ● Rectifiers in switch mode power supplies (SMPS) ● Uninterruptible power supplies (UPS) Backside: cathode Package: ● Housing: SOT-227UI (minibloc) ●rIndustry standard outline ●rEpoxy meets UL 94V-0 ●rRoHS compliant Symbol VRRM IR VF IFAV VF0 rF R thJC T VJ Ptot I FSM I RM t rr Definition Conditions max. repetitive reverse voltage reverse current forward voltage average forward current VR = 400 V VR = 400 V IF = 120 A IF = 240 A IF = 120 A IF = 240 A rectangular d = 0.5 threshold voltage slope resistance for power loss calculation only thermal resistance junction to case virtual junction temperature total power dissipation max. forward surge current max. reverse recovery current reverse recovery time t = 10 ms (50 Hz), sine IF = 120 A; VR = 200 V -diF/dt = 600 A/µs CJ junction capacitance...