How do the onsemi onsemi BAT5 Series variants differ?

onsemi BAT5 Series part numbers differ by case, operating temperature - junction, package and voltage - forward (Vf) (Max) @ if. Use the selection guide above to pick by case.

How many onsemi onsemi BAT5 Series part numbers are listed?

5 onsemi onsemi BAT5 Series part numbers are listed, each with specifications and a datasheet where available.

onsemi BAT5 Series

Q: How do I get pricing and lead time for onsemi onsemi BAT5 Series?

Request a quote (RFQ) for any onsemi BAT5 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

5 variants · onsemi

About the onsemi onsemi BAT5 Series series

The onsemi onsemi BAT5 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common capacitance @ vr, f of 10pF @ 1V, 1MHz, current - average rectified of 200mA and current - reverse leakage @ vr of 2 µA @ 25 V. 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 onsemi BAT5 Series part numbers are active and orderable.

Select a variant by

Case: SC-76, SOD-323 · SC-79, SOD-523 · SOT-723 · TO-236-3, SC-59, SOT-23-3
Operating temperature - junction: -55°C ~ 125°C · -55°C ~ 150°C · -55°C~125°C · -55°C~150°C
Package: Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Voltage - forward (Vf) (Max) @ if: 800 mV @ 100 A · 800 mV @ 100 mA

Variant comparison

Parameter	BAT54HT1G	BAT54LT1G	BAT54M3T5G	BAT54XV2T5G	BAT54XV2T1H
Case	SC-76, SOD-323	TO-236-3, SC-59, SOT-23-3	SOT-723	SC-79, SOD-523	SC-79, SOD-523
Operating temperature - junction	-55°C~150°C	-55°C ~ 150°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C~125°C
Package	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)
Voltage - forward (Vf) (Max) @ if	800 mV @ 100 mA	800 mV @ 100 mA	800 mV @ 100 mA	800 mV @ 100 mA	800 mV @ 100 A

Shared specifications

Capacitance @ vr, f: 10pF @ 1V, 1MHz
Current - average rectified: 200mA
Current - reverse leakage @ vr: 2 µA @ 25 V
Mounting type: Surface Mount
Reverse recovery time: 5 ns
Speed: Small Signal =< 200mA (Io), Any Speed
Voltage - DC reverse (Vr): 30 V

Request a quote on any onsemi 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 onsemi onsemi BAT5 Series variants differ?: onsemi BAT5 Series part numbers differ by case, operating temperature - junction, package and voltage - forward (Vf) (Max) @ if. Use the selection guide above to pick by case.
How many onsemi onsemi BAT5 Series part numbers are listed?: 5 onsemi onsemi BAT5 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for onsemi onsemi BAT5 Series?: Request a quote (RFQ) for any onsemi BAT5 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.