300U5A Datasheet

1000V 300A Std. Recovery Diode in a DO-205AB (DO-9)package


Features, Applications

Alloy diode Popular series for rough service Stud cathode and stud anode version
Typical Applications
Welders Power supplies Motor controls Battery chargers General industrial current rectification
VRRM , maximum repetitive peak reverse voltage V
VRSM , maximum nonrepetitive peak rev. voltage V

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

No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial = TJ max.

V F(TO) Max. value of threshold voltage Max. value of forward slope rf resistance V FM Max. peak forward voltage

TJ Tstg RthJC RthCS T 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 +0 -20%

DC operation K/W Nm g JEDEC (See Outline Table) Mounting surface, smooth, flat and greased Not lubricated threads Lubricated threads

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

= Standard 300U device = 300U Top Threaded version = Essential Part Number = Stud Reverse Polarity (Anode to Stud) = Stud Normal Polarity (Cathode to Stud)

Voltage code: Code 10 = VRRM (See Voltage Ratings table) A = Essential Part Number NOTE: For Metric Device x 1.5 Contact Factory



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Manufacturer information

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