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STMicroelectronics BAT5 Series

9 variants · STMicroelectronics

About the STMicroelectronics STMicroelectronics BAT5 Series series

The STMicroelectronics STMicroelectronics BAT5 Series series groups 9 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common current - reverse leakage @ vr of 1 µA @ 30 V, mounting type of Surface Mount and reverse recovery time of 5 ns. Variants differ by case, operating temperature - junction and package, so you can match the exact case your application requires using the selection guide below. All listed STMicroelectronics BAT5 Series part numbers are active and orderable.

Select a variant by

Case
SC-70, SOT-323 · TO-236-3, SC-59, SOT-23-3
Operating temperature - junction
-40°C ~ 150°C · -40°C~150°C
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Diode configuration
1 Pair Common Anode · 1 Pair Common Cathode · 1 Pair Series Connection

Variant comparison

ParameterBAT54AWFILMBAT54AWFILMYBAT54CFILMBAT54CWFILMBAT54CWFILMYBAT54FILM
CaseSC-70, SOT-323SC-70, SOT-323TO-236-3, SC-59, SOT-23-3SC-70, SOT-323SC-70, SOT-323TO-236-3, SC-59, SOT-23-3
Operating temperature - junction-40°C ~ 150°C-40°C ~ 150°C-40°C~150°C-40°C~150°C-40°C ~ 150°C-40°C ~ 150°C
PackageTape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)
Diode configuration1 Pair Common Anode1 Pair Common Anode1 Pair Common Cathode1 Pair Common Cathode1 Pair Common Cathode

Shared specifications

Current - reverse leakage @ vr
1 µA @ 30 V
Mounting type
Surface Mount
Reverse recovery time
5 ns
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Voltage - DC reverse (Vr)
40 V
Voltage - forward (Vf) (Max) @ if
900 mV @ 100 mA

Request a quote on any STMicroelectronics BAT5 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 STMicroelectronics STMicroelectronics BAT5 Series variants differ?
STMicroelectronics BAT5 Series part numbers differ by case, operating temperature - junction, package and diode configuration. Use the selection guide above to pick by case.
How many STMicroelectronics STMicroelectronics BAT5 Series part numbers are listed?
9 STMicroelectronics STMicroelectronics BAT5 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for STMicroelectronics STMicroelectronics BAT5 Series?
Request a quote (RFQ) for any STMicroelectronics BAT5 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants