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ROHM Semiconductor BAT5 Series

7 variants · ROHM Semiconductor

About the ROHM Semiconductor ROHM Semiconductor BAT5 Series series

The ROHM Semiconductor ROHM Semiconductor BAT5 Series series groups 7 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of TO-236-3, SC-59, SOT-23-3, current - reverse leakage @ vr of 2 µA @ 25 V and mounting type of Surface Mount. Variants differ by operating temperature - junction, package and diode configuration, so you can match the exact operating temperature - junction your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current ROHM Semiconductor BAT5 Series variants and discontinued ones from a single page.

Select a variant by

Operating temperature - junction
150°C · 150°C (Max)
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

ParameterBAT54AHMT116BAT54CHYFHT116BAT54HYFHT116BAT54HYT116BAT54SHMT116BAT54SHYFHT116
Operating temperature - junction150°C (Max)150°C150°C150°C150°C (Max)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 Cathode1 Pair Series Connection1 Pair Series Connection

Shared specifications

Case
TO-236-3, SC-59, SOT-23-3
Current - reverse leakage @ vr
2 µA @ 25 V
Mounting type
Surface Mount
Reverse recovery time
50 ns
Speed
Small Signal =< 200mA (Io), Any Speed
Voltage - DC reverse (Vr)
30 V
Voltage - forward (Vf) (Max) @ if
800 mV @ 100 mA

Request a quote on any ROHM Semiconductor 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 ROHM Semiconductor ROHM Semiconductor BAT5 Series variants differ?
ROHM Semiconductor BAT5 Series part numbers differ by operating temperature - junction, package and diode configuration. Use the selection guide above to pick by operating temperature - junction.
How many ROHM Semiconductor ROHM Semiconductor BAT5 Series part numbers are listed?
7 ROHM Semiconductor ROHM Semiconductor BAT5 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for ROHM Semiconductor ROHM Semiconductor BAT5 Series?
Request a quote (RFQ) for any ROHM Semiconductor 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