BAT54A The Semtech BAT54A is a Schottky Barrier Diode with a 30V reverse voltage rating and 200mA average rectified current. It is supplied in a SOT-23 package.
Mfr Part #:

BAT54A

Available from 1 distributors
Mfr Name: Philips
Philips
The Semtech BAT54A is a Schottky Barrier Diode with a 30V reverse voltage rating and 200mA average rectified current. It is supplied in a SOT-23 package.
✓ Total Stock: 2,460 pcs
$ Price Range: $0.44

BAT54A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,460 pcs
2460 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 11:15:08

BAT54A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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BAT54A Description

Short technical summary and product information.

The Semtech BAT54A is a Schottky Barrier Diode (SBD) designed for various electronic applications. It features a maximum DC reverse voltage of 30V and an average rectified current of 200mA.

 

The forward voltage drop is specified as a maximum of 1V at 100mA. This diode is housed in a compact SOT-23 (SOT-23-3) surface-mount package, making it suitable for space-constrained designs.

 

This component is part of the Schottky Diodes & Rectifiers category, manufactured by Semtech. Its specifications make it a reliable choice for rectification and switching applications where low forward voltage drop and fast switching speeds are beneficial.

BAT54A Quick Information

Product Type: Schottky Diode
Series: BAT54
Canonical Name: Semtech BAT54A Schottky Barrier Diode
Subcategory: Rectifier

BAT54A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BAT54A Estimated Pricing

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1+ $0.44 $0.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

BAT54A Features

  • 30V maximum reverse voltage rating.
  • 200mA average rectified current.
  • 1V maximum forward voltage at 100mA.
  • SOT-23 surface-mount package.

BAT54A Applications

  • General purpose rectification.
  • Low voltage power supplies.
  • Switching power applications.
  • Signal demodulation circuits.

BAT54A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BAT54A?

The BAT54A has a maximum reverse voltage of 30 V.

What average rectified current can the BAT54A handle?

The BAT54A can handle 200 mA average rectified current.

What is the forward voltage of the BAT54A?

The BAT54A has a forward voltage of 1 V at a test current of 100 mA.

What package is the BAT54A available in?

The BAT54A is available in SOT-23 surface mount package, also designated SOT-23-3.

Is the BAT54A a surface mount device?

Yes, the BAT54A uses surface mount mounting.

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