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Diodes Incorporated BAT4 Series

4 variants · Diodes Incorporated

About the Diodes Incorporated Diodes Incorporated BAT4 Series series

The Diodes Incorporated Diodes Incorporated BAT4 Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common capacitance @ vr, f of 10pF @ 1V, 1MHz, current - average rectified of 200mA and current - reverse leakage @ vr of 500 nA @ 25 V. Variants differ by case, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
SC-76, SOD-323 · SOD-123

Variant comparison

ParameterBAT42W-7-FBAT42WS-7-F
CaseSOD-123SC-76, SOD-323

Shared specifications

Capacitance @ vr, f
10pF @ 1V, 1MHz
Current - average rectified
200mA
Current - reverse leakage @ vr
500 nA @ 25 V
Diode type
Schottky
Mounting type
Surface Mount
Operating temperature - junction
-55°C ~ 125°C
Package
Tape & Reel (TR); Cut Tape (CT)
Reverse recovery time
5 ns
Speed
Small Signal =< 200mA (Io), Any Speed
Voltage - DC reverse (Vr)
30 V
Voltage - forward (Vf) (Max) @ if
1 V @ 200 mA

Request a quote on any Diodes Incorporated BAT4 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Diodes Incorporated Diodes Incorporated BAT4 Series variants differ?
Diodes Incorporated BAT4 Series part numbers differ by case. Use the selection guide above to pick by case.
How many Diodes Incorporated Diodes Incorporated BAT4 Series part numbers are listed?
4 Diodes Incorporated Diodes Incorporated BAT4 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Diodes Incorporated Diodes Incorporated BAT4 Series?
Request a quote (RFQ) for any Diodes Incorporated BAT4 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants