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Vishay VSMBRA140TRPBF Schottky Rectifier

The Vishay Semiconductors VS-MBRA140TRPbF is a high-performance surface-mount Schottky rectifier designed for applications requiring low forward voltage drop and small PCB footprint. Its features include guard rings for ruggedness, RoHS compliance, and suitability for high-frequency operations. The rectifier is ideal for use in disk drives, switching power supplies, freewheeling diodes, battery chargers, and reverse battery protection, providing reliable performance with a maximum repetitive peak reverse voltage of 40V and a forward current of 1A. Compact and efficient, it ensures low power loss and high current handling capabilities for modern electronics.

Authorized Distributors
Source:Newark
Part No:VS-MBRA140TRPBF
Stock:10
Inv Date:06-09-2026
Price: Unit price: $0.066
Buy/RFQ:
Source:DigiKey
Part No:VS-MBRA140TRPBF
Stock:7605
Inv Date:06-09-2026
Price: Unit price: $0.77
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Part No:VS-MBRA140TRPBF
Stock:218601
Inv Date:06-10-2026
Price: Unit price: $0.54
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Part No:VS-MBRA140TRPBF
Stock:15000
Inv Date:06-09-2026
Price: Unit price: $0.0862
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Part No:VS-MBRA140TRPBF
Stock:1
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay VSMBRA140TRPBF Schottky Rectifier Specifications:

  • Maximum DC reverse voltage: 40 V
  • Maximum forward current: 1 A
  • Forward voltage drop at 1A, 25°C: 0.54 V
  • Forward voltage drop at 1A, 125°C: 0.49 V
  • Peak repetitive reverse voltage: 40 V
  • Maximum peak surge current: 30 A
  • Junction capacitance: 38 pF at 10 V and 1 MHz
  • Thermal resistance, junction to ambient: 80 °C/W
  • Maximum storage temperature: -55°C to +150°C
  • Case style: SMA (DO-214AC), lead-free terminations
  • Dimensions (in inches): 0.208 x 0.157 x 0.060 for the package
  • Weight: approximately 0.002 oz.
  • Operating temperature range: -55°C to +150°C

Buy the Vishay Series Schottky Rectifier: VS-MBRA140TRPbF

Purchase the Vishay VS-MBRA140TRPbF Schottky rectifier online today and ensure efficient power management in your devices. This 1A, 40V surface-mount rectifier features low forward voltage drop, high-frequency operation, and robust ruggedness with guard rings for long-lasting performance. Its compact SMA package saves PCB space, making it ideal for switching power supplies, disk drives, battery chargers, and reverse battery protection. Experience quick delivery and quality assurance when you buy now and enhance your electronic projects with this reliable component.

Buy Vishay VR-MBRA140TRPbF now and experience unmatched reliability and performance in power rectification with low forward voltage drop and compact design.

Frequently Asked Questions

Where can I buy Vishay VSMBRA140TRPBF?

You can click on the BUY or RFQ button to purchase VSMBRA140TRPBF from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VSMBRA140TRPBF?

You can download the VSMBRA140TRPBF datasheet or visit the Vishay website for support.

Who is the manufacturer of VSMBRA140TRPBF?

Vishay

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