SBR3U40P1 The Diodes Incorporated SBR3U40P1 is a Super Barrier Rectifier with a 40V reverse voltage rating and 3A forward current. It features a low forward voltage drop of 0.47V.
Mfr Part #:

SBR3U40P1

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated SBR3U40P1 is a Super Barrier Rectifier with a 40V reverse voltage rating and 3A forward current. It features a low forward voltage drop of 0.47V.
✓ Total Stock: 60 pcs
$ Price Range: $0.40

SBR3U40P1 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
60 pcs
60 pcs On Request 1 On Request On Request NO DC On Request On Request

SBR3U40P1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Halogen Free
Mounting Type
Operating Temperature
Reverse Current
SVHC Present

SBR3U40P1 Description

Short technical summary and product information.

The Diodes Incorporated SBR3U40P1 is a 3.0A Super Barrier Rectifier designed for applications requiring low forward voltage drop and superior reverse avalanche capability. It operates with a maximum reverse voltage of 40V and a maximum forward current of 3A.

 

Key electrical characteristics include a maximum forward voltage drop of 0.47V at 25°C and a maximum reverse leakage current of 400µA at 25°C. The device is built with patented Super Barrier Rectifier technology and an interlocking clip design for high surge current capacity.

 

This rectifier is housed in a PowerDI®123 package, suitable for surface mount applications. It operates within a temperature range of -65°C to +150°C and is RoHS compliant and halogen-free.

 

Applications include DC-DC converters, AC-DC rectifiers, and SMPS.

SBR3U40P1 Quick Information

Product Type: Super Barrier Rectifier
Series: SBR
Canonical Name: SBR3U40P1 Super Barrier Rectifier
Subcategory: Rectifier

SBR3U40P1 Compliance

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

SBR3U40P1 Estimated Pricing

Qty Low High
1+ $0.40 $0.40

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

SBR3U40P1 Features

  • Ultra low forward voltage drop.
  • Superior reverse avalanche capability.
  • High surge current capacity.
  • 150°C operating junction temperature.
  • Lead-free and halogen-free device.

SBR3U40P1 Applications

  • Ideal for low voltage rectification in power supplies.
  • Used in freewheeling diode applications.
  • Suitable for DC-DC converter output rectification.
  • Can be used for reverse polarity protection.

SBR3U40P1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the SBR3U40P1?

The maximum peak repetitive reverse voltage is 40V, with a working peak reverse voltage of 40V and DC blocking voltage of 40V. The RMS reverse voltage is 28V.

What is the average rectified output current of the SBR3U40P1?

The maximum average rectified output current is 3A.

What is the forward voltage of the SBR3U40P1?

The maximum forward voltage is 0.47V at TA = +25°C.

What is the surge current rating of the SBR3U40P1?

The non-repetitive peak forward surge current is 75A for an 8.3ms single half sine-wave superimposed on rated load.

What is the operating temperature range of the SBR3U40P1?

The operating and storage temperature range is -65°C to +150°C.

What is the reverse leakage current of the SBR3U40P1?

The maximum reverse current is 400µA at TA = +25°C.

What is the package type of the SBR3U40P1?

The SBR3U40P1 is available in a PowerDI123 surface mount package. It is supplied in tape and reel packaging with 3000 units per reel.

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