B340 The Lite-On Inc. B340 is a Schottky Barrier Rectifier designed for surface-mounted applications. It offers a 40V reverse voltage and 3A forward current capability.
Mfr Part #:

B340

Available from 2 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The Lite-On Inc. B340 is a Schottky Barrier Rectifier designed for surface-mounted applications. It offers a 40V reverse voltage and 3A forward current capability.
Total Stock: 2,378 pcs
$ Price Range: $1.93

B340 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,362 pcs
2362 pcs On Request 1 On Request On Request 16+ On Request On Request
Non-Authorised Inventory information
16 pcs
16 pcs On Request 1 On Request On Request On Request On Request On Request

B340 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Halogen Free
Mounting Type
Operating Temperature
Peak Forward Surge Current
Weight

B340 Description

Short technical summary and product information.

The B340 from Lite-On Inc. is a surface-mount Schottky Barrier Rectifier designed for applications requiring efficient rectification. It features a metal-semiconductor junction with guard ring and epitaxial construction, contributing to a very low forward voltage drop.

 

Key electrical characteristics include a maximum repetitive peak reverse voltage of 40V and a maximum average forward rectified current of 3.0A at 100°C. The maximum forward voltage at 3.0A DC is a low 0.5V. The device is qualified according to AEC-Q101 Rev_C and is suitable for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications.

 

Packaged in a molded plastic SMC case, the B340 is designed for surface mounting. The package material has a UL Flammability classification of 94V-0. The operating junction temperature range is -55°C to +125°C, and the storage temperature range is -55°C to +150°C.

B340 Quick Information

Product Type: Schottky Barrier Rectifier
Canonical Name: B340 Schottky Barrier Rectifier
Subcategory: Schottky

B340 Compliance

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

B340 Estimated Pricing

Qty Low High
1+ $1.93 $1.93

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

B340 Features

  • 40V maximum repetitive peak reverse voltage.
  • 3.0A maximum average forward current.
  • 0.5V maximum forward voltage at 3.0A.
  • Surface mount SMC package.
  • AEC-Q101 qualified.

B340 Applications

  • Low voltage inverters.
  • Freewheeling applications.
  • Polarity protection circuits.
  • High frequency applications.

B340 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the B340?

The maximum repetitive peak reverse voltage for the B340 is 40V.

What is the maximum forward current of the B340?

The B340 has a maximum average forward rectified current of 3.0A at 100°C.

What is the forward voltage drop of the B340?

The maximum forward voltage at 3.0A DC is 0.5V.

What is the operating temperature range for the B340?

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

What package type is the B340 available in?

The B340 is available in an SMC package.

Is the B340 RoHS compliant?

Yes, the B340 is RoHS3 Compliant.

Is the B340 lead-free?

Yes, the B340 is lead-free.

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