Home datasheet 70HF10


100V 70A Std. Recovery Diode in a DO-203AB (DO-5)package


Features, Applications

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
VRRM, maximum repetitive peak reverse voltage V
VRSM, maximum non-repetitive peak reverse voltage V

IF(AV) Max. average forward current @ Case temperature Max. peak, one-cycle forward, non-repetitive surge current

A2s No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial = TJ max. �C 180� conduction, half sine wave

V F(TO)1 Low level value of threshold V F(TO)2 High level value of threshold voltage V FM Low level value of forward slope resistance High level value of forward slope resistance Max. forward voltage drop 1.35

> x IF(AV)), = TJ max. Ipk= = 400�s rectangular wave > x IF(AV)), = TJ max. (16.7% x IF(AV) IF(AV)), = TJ max.

TJ Tstg RthJC RthCS T wt Max. junction operating temperature range Max. storage temperature range Max. thermal resistance, junction to case Max. thermal resistance, case to heatsink Max. allowed mounting torque �10% Approximate weight Case style

DC operation Mounting surface, smooth, flat and greased Not lubricated threads

(The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC)

70 = Standard device 71 = Not isolated lead 72 = Isolated lead with silicone sleeve (Red = Reverse polarity) (Blue = Normal polarity)

None = Stud Normal Polarity (Cathode to Stud) R = Stud Reverse Polarity (Anode to Stud) Voltage code: Code 10 = VRRM (See Voltage Ratings table) None = Stud base M = Stud base X 1



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Manufacturer information

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