Product Summary

DSSK80-0045B is a power schottky rectifier with common cathode. Applications of the DSSK80-0045B include: Rectifiers in switch mode power supplies (SMPS) and Free wheeling diode in low voltage converters.

Parametrics

DSSK80-0045B absolute maximum ratings: (1) IFRMS: 70A, Tc=125°C; rectangular, d=0.5, IFAC: 40A, Tc=125°C; rectangular, d=0.5; per device, IFAV: 80A; (2) TVJ=45°C; tp=10ms (50Hz), sine, IFSM: 750A; (3) IAS=20A; L=180μH; Tvj=25°C; non repetitive EAS: 57mJ; (4) VA=1.5> VRRM typ.; f=10kHz; repetitive, IAR: 2A; (5) (dv/dt) cr: 1000V/μs; (6) Tvj: -55 to +150°C, TVJM: 150°C, Tstg: -55 to +150°C; (7) Tc=25°C Ptot: 155W.

Features

DSSK80-0045B features: (1) International standard package; (2) Very low VF; (3) Extremely low switching losses; (4) Low IRM-values; (5) Epoxy meets UL 94V-0.

Diagrams

DSSK80-0045B Circuit

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