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SB340-E3/54 The Vishay Dale SB340-E3/54 is a Schottky Barrier Plastic Rectifier with a 3A current rating and a 40V reverse voltage rating. It is housed in a DO-201AD package.
Mfr Part #:

SB340-E3/54

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SB340-E3/54 is a Schottky Barrier Plastic Rectifier with a 3A current rating and a 40V reverse voltage rating. It is housed in a DO-201AD package.
✓ Total Stock: 2,420 pcs
$ Price Range: $0.99

SB340-E3/54 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,420 pcs
On Request
2420 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SB340-E3/54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Operating Temperature
Peak Forward Surge Current
Speed
Storage Temperature
Supplier Device Package
Technology
Voltage
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SB340-E3/54 Description

Short technical summary and product information.

The Vishay Dale SB340-E3/54 is a Schottky Barrier Plastic Rectifier designed for high-frequency applications. It features a maximum average forward current of 3A and a maximum repetitive peak reverse voltage of 40V.

 

Key electrical characteristics include a low maximum instantaneous forward voltage of 0.49V at 3A and a maximum instantaneous reverse current of 0.5mA at 25°C. The operating junction temperature range is -65°C to 125°C.

 

This rectifier is packaged in a DO-201AD axial package and is suitable for through-hole mounting. It is designed for use in low voltage high frequency inverters, freewheeling, DC/DC converters, and polarity protection applications.

 

The device includes a guardring for overvoltage protection, very small conduction losses, extremely fast switching, and high forward surge capability.

SB340-E3/54 Quick Information

Product Type: Schottky Barrier Plastic Rectifier
Canonical Name: SB340-E3/54 Schottky Barrier Plastic Rectifier
Subcategory: Rectifiers

SB340-E3/54 Compliance

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

SB340-E3/54 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SB340-E3/54 Features

  • 3A maximum average forward current.
  • 40V maximum repetitive peak reverse voltage.
  • Low 0.49V forward voltage at 3A.
  • Fast switching Schottky barrier rectifier.
  • DO-201AD axial through-hole package.

SB340-E3/54 Applications

  • Used in high frequency inverters.
  • Suitable for DC/DC converters.
  • Ideal for freewheeling applications.
  • Provides polarity protection.

SB340-E3/54 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive peak reverse voltage for the SB340-E3/54?

The maximum repetitive peak reverse voltage is 40V.

What is the maximum average forward current rating of the SB340-E3/54?

The maximum average forward current is 3A.

What is the typical forward voltage drop for the SB340-E3/54 at 3A?

The maximum instantaneous forward voltage at 3A is 0.49V.

What type of package is the SB340-E3/54 in?

The SB340-E3/54 is in a DO-201AD axial package.

What is the operating temperature range for the SB340-E3/54?

The operating junction temperature range is -65°C to 125°C.

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