IRD3903R

Part No :: IRD3903R

Manufacturer: Vishay General Semiconductor – Diodes Division

VIGOR # :: 4594851

Description: DIODE GEN PURP 400V 20A DO203AB

Catalog: Diodes - Rectifiers - Single

DataSheet: IRD3903R PDF

Country of origin: -

Date code: -

IRD3903R Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Obsolete
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	400 V
Current - Average Rectified (Io):	20A
Voltage - Forward (Vf) (Max) @ If:	1.65 V @ 62.8 A
Speed:	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr):	350 ns
Current - Reverse Leakage @ Vr:	50 µA @ 400 V
Capacitance @ Vr, F:	-
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-203AB
Operating Temperature - Junction:	-40°C ~ 125°C

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Apr 02 - Apr 06 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of IRD3903R is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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