40HF120M Datasheet

Power Rectifier


Features, Applications
POWER RECTIFIER Reverse Voltage to 1600 Volts Forward Current - 40.0 Amperes

High surge current capability Designed for a wide range of applications Stud cathode and stud anode version Leaded version available Types to 1600V VRRM

Typical Applications
Battery charges Converters Power supplies Machine tool controls
Case: DO-203AB(DO-5) Polarity: Selection available Weight: 17 grams

Parameter IF(AV) IF(RMS) IFSM Max. average forward current @ Case temperature Max. RMS forward current Max. peak, one-cycle forward, non-repetitive surge current to I2t Maximum I2t for fusing VFM Max. forward voltage drop 1.30 Volts A2S Amps 40 110 Amps t=8.3ms No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied , tp=400us rectangular wave Units Amps Conditions

Sinusoidal half wave Initial TJ=TJ max.

Parameter TJ Max. junction operating temperature range to wt approximate weight Case style DO-203AB (DO-5) K/W 160 DC operation Mounting surface, smooth, flat and greased Not lubricated threads Units Conditions

Tstg Max. storage temperature range RthJC Max. thermal resistance, junction to case RthCS Max. thermal resistance, case to heatsink T Max. allowed mounting torque 10%

40 - Standard device HF - Standard diode 3. None - stud normal polarity (cathode to stud) R - stud reverse polarity (Anode to stud) 4. Voltage code: cade 10=VRRM 5. None - stud base M - stud base (DO-5) M6x1



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