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Vishay BYW55TAP Avalanche Diode

The Vishay Standard Avalanche Sinterglass Diode series including BYW52, BYW53, BYW54, BYW55, and BYW56 features glass passivated junctions, hermetically sealed SOD-57 packages, high surge current capacity, and low reverse current. Designed for rectification and general-purpose applications, these diodes exhibit controlled avalanche characteristics, robust packaging, and compliance with RoHS and halogen-free standards. They are suitable for various electronic circuits requiring reliable avalanche diode performance, adjustable voltage ratings up to 1000V, and high surge current handling, making them ideal for power rectification, voltage clipping, and lightning protection.

Authorized Distributors
Source:Newark
Part No:BYW55-TAP
Stock:161
Inv Date:06-09-2026
Price: Unit price: $2.49
Buy/RFQ:
Source:DigiKey
Part No:BYW55-TAP
Stock:2247
Inv Date:06-09-2026
Price: Unit price: $0.65214
Buy/RFQ:
Part No:BYW55-TAP
Stock:29828
Inv Date:06-10-2026
Price: Unit price: $2.42
Buy/RFQ:

Vishay BYW55TAP Avalanche Diode Specifications:

  • Package: SOD-57
  • Case: Hermetically sealed, glass passivated junction
  • Mounting: Plated axial leads, solderable per MIL-STD-750, method 2026
  • Polarity: Cathode marked with color band
  • Weight: approx. 369 mg
  • Maximum reverse voltage: Up to 1000V depending on model
  • Peak forward surge current: 50 A at 10 ms
  • Repetitive peak forward current: 12 A
  • Average forward current: 2 A
  • Pulse avalanche peak power: 1000 W at 20 us
  • Junction and storage temperature: -55°C to +175°C
  • Thermal resistance: 45 K/W lead to ambient, 100 K/W on PC board
  • Forward voltage: 0.9 to 1 V at 1 A
  • Reverse current: 5 to 10 μA at rated voltage, 100°C
  • Breakdown voltage: 1600 V at 100 pA
  • Diode capacitance: 18 pF at 4 V and 1 MHz

Buy the Buy Vishay Avalanche Diode Part Number BYW55TAP Online

Purchase the Vishay avalanche diode BYW55TAP online now to guarantee excellent performance, high surge current capacity, and reliable avalanche characteristics. Designed for power rectification, voltage clipping, and lightning protection, this hermetically sealed diode features robust construction, RoHS compliance, and high-temperature stability. With its SOD-57 package, low reverse current, and proven reliability, it offers everything needed for demanding electrical applications. Secure your order today for fast delivery and superior quality components that meet industry standards.

Order your Vishay Series BYW55TAP avalanche diode today and ensure reliable high-voltage switching for your electronic projects.

Frequently Asked Questions

Where can I buy Vishay BYW55TAP?

You can click on the BUY or RFQ button to purchase BYW55TAP from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part BYW55TAP?

You can download the BYW55TAP datasheet or visit the Vishay website for support.

Who is the manufacturer of BYW55TAP?

Vishay

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