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MBRM140T3G The ON Semiconductor MBRM140T3G is a Schottky rectifier with a 1A current rating and 40V reverse voltage. It features a compact surface mount POWERMITE package.
Mfr Part #:

MBRM140T3G

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MBRM140T3G is a Schottky rectifier with a 1A current rating and 40V reverse voltage. It features a compact surface mount POWERMITE package.
Total Stock: 464,123 pcs
$ Price Range: $0.99

MBRM140T3G Available from 5 distributors

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Non-Authorised

MBRM140T3G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Operating Temperature
Reverse Voltage
Speed
Supplier Device Package
Supplier Package
Tape & Reel
Tape and Reel
Technology
Voltage

MBRM140T3G Description

Short technical summary and product information.

The ON Semiconductor MBRM140T3G is a Schottky Power Rectifier designed for surface mount applications. It offers a 1.0 A current rating and a 40 V reverse voltage.

 

This rectifier utilizes the Schottky Barrier principle, providing an optimal tradeoff between forward voltage drop and reverse current. Its advanced packaging techniques result in a highly efficient, miniature, and space-saving surface mount component. The POWERMITE package offers the same thermal performance as SMA packages but with a 50% smaller footprint and a low height profile of less than 1.1 mm.

 

Ideal for portable and battery-powered products, the MBRM140T3G is suitable for applications such as AC-DC and DC-DC converters, reverse battery protection, and voltage "ORing". Its small size and low forward voltage contribute to higher efficiency and extended battery life in designs where performance and size are critical.

 

The device operates over a temperature range of -55°C to 125°C and meets UL 94 V-0 standards for its molded epoxy case. It is supplied in tape and reel packaging.

MBRM140T3G Quick Information

Product Type: Schottky Rectifier
Canonical Name: MBRM140T3G Schottky Power Rectifier, Surface Mount, 1.0 A, 40 V
Subcategory: Schottky

MBRM140T3G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MBRM140T3G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MBRM140T3G Features

  • 1.0 A average rectified forward current.
  • 40 V peak repetitive reverse voltage.
  • Low forward voltage drop.
  • Surface mount POWERMITE package.
  • Operates -55°C to 125°C.

MBRM140T3G Applications

  • Ideal for portable and battery powered products.
  • Used in AC-DC and DC-DC converters.
  • Suitable for reverse battery protection.
  • Applications requiring performance and size.

MBRM140T3G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the MBRM140T3G?

The maximum reverse voltage is 40 V.

What is the forward voltage of the MBRM140T3G at 1A?

The typical forward voltage is 550 mV at 1 A.

What is the operating temperature range for this Schottky rectifier?

The operating temperature range is -55°C to 125°C.

What type of package does the MBRM140T3G use?

It uses the POWERMITE package, registered as DO-216AA.

How is the MBRM140T3G packaged for shipping?

It is supplied in tape and reel.

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