BYW54 The BYW54 is a rectifier diode from Vishay, featuring a 1000V reverse voltage and 2A average forward current. It is housed in a SOD-57 package.
Mfr Part #:

BYW54

Available from 1 distributors
Mfr Name: G.I
G.I
The BYW54 is a rectifier diode from Vishay, featuring a 1000V reverse voltage and 2A average forward current. It is housed in a SOD-57 package.
✓ Total Stock: 500 pcs
$ Price Range: $1.07

BYW54 Available from 1 distributor

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✓ Non-Authorised
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500 pcs
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BYW54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Peak Forward Surge Current
Reverse Voltage
Tape & Reel
Weight

BYW54 Description

Short technical summary and product information.

The BYW54 is a standard avalanche sinterglass diode manufactured by Vishay. It is designed for general-purpose rectification applications.

 

Key electrical specifications include a maximum repetitive peak reverse voltage of 1000V and an average forward current of 2A. The diode can handle a peak forward surge current of 50A for 10ms. It also features controlled avalanche characteristics, a glass-passivated junction, and a hermetically sealed package.

 

Mechanically, the BYW54 is supplied in a SOD-57 case with plated axial leads that are solderable per MIL-STD-750. The mounting position can be any. The operating and storage temperature range is from -55°C to +175°C.

 

This diode is AEC-Q101 qualified, indicating its suitability for automotive applications. It offers low reverse current and high surge current loading capabilities.

BYW54 Quick Information

Product Type: Diode
Canonical Name: BYW54 Standard Avalanche Sinterglass Diode
Subcategory: Rectifier

BYW54 Compliance

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

BYW54 Estimated Pricing

Qty Low High
1+ $1.07 $1.07

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

BYW54 Features

  • 1000V repetitive peak reverse voltage.
  • 2A average forward current.
  • 50A peak forward surge current.
  • Controlled avalanche characteristics.
  • AEC-Q101 qualified.

BYW54 Applications

  • Used in power supply rectification
  • Suitable for high-voltage power circuits
  • Ideal for electronic conversion modules
  • Applied in industrial power systems

BYW54 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the BYW54 diode?

The maximum repetitive peak reverse voltage (VRRM) for the BYW54 diode is 1000V.

What is the average forward current rating of the BYW54 diode?

The BYW54 diode has an average forward current rating of 2A at 180° conduction angle.

What is the peak forward surge current for the BYW54 diode?

The BYW54 diode can withstand a peak forward surge current of 50A for 10ms.

What package type is the BYW54 diode supplied in?

The BYW54 diode is supplied in a SOD-57 case.

What is the operating temperature range for the BYW54 diode?

The junction and storage temperature range for the BYW54 diode is -55°C to +175°C.

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