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50WQ04FNTR Vishay Dale 50WQ04FNTR Schottky rectifier, rated for 40V reverse voltage and 5.5A average forward current, featuring low forward voltage drop of 510mV at 5A.
Mfr Part #:

50WQ04FNTR

Available from 1 distributors
Mfr Name: Vishay
Vishay
Vishay Dale 50WQ04FNTR Schottky rectifier, rated for 40V reverse voltage and 5.5A average forward current, featuring low forward voltage drop of 510mV at 5A.
✓ Total Stock: 1,875 pcs

50WQ04FNTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Husky International Electronic ✓
Non-Authorised Inventory information
1,875 pcs
On Request
1875 pcs On Request 1 On Request On Request N/A On Request On Request
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50WQ04FNTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Capacitance @ Vr, F
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50WQ04FNTR Description

Short technical summary and product information.

The Vishay Dale 50WQ04FNTR is a surface-mount Schottky rectifier designed for low forward voltage drop and compact board footprint. It delivers a maximum average forward current of 5.5A with a reverse voltage rating of 40V. The forward voltage is typically 510mV at 5A and 25°C, decreasing to 440mV at 125°C, which improves efficiency in high-temperature operation.

 

The device features a guard ring for enhanced ruggedness and long-term reliability, and supports high-frequency operation. It comes in the industry-standard D-PAK (TO-252AA) package, making it suitable for automated surface-mount assembly. Typical applications include disk drives, switching power supplies, converters, free-wheeling diodes, battery charging circuits, and reverse battery protection.

50WQ04FNTR Quick Information

Product Type: Schottky Rectifier
Series: 50WQ04
Canonical Name: Vishay Dale 50WQ04FNTR Schottky Rectifier, 40V, 5.5A, D-PAK
Subcategory: Single Rectifier Diode

50WQ04FNTR Compliance

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

50WQ04FNTR Features

  • 5.5A average forward current rating.
  • 40V maximum reverse voltage.
  • Low forward voltage drop of 510mV at 5A.
  • Surface-mount D-PAK (TO-252AA) package.
  • Guard ring for enhanced ruggedness and reliability.

50WQ04FNTR Applications

  • Ideal for switching power supply rectification.
  • Used as free-wheeling diode in converters.
  • Suitable for battery charging circuits.
  • Used in reverse battery protection applications.
  • Designed for high-frequency operation in disk drives.

50WQ04FNTR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum average forward current of the 50WQ04FNTR?

5.5 A at 50% duty cycle, rectangular waveform, TC=135°C.

What is the maximum reverse voltage rating?

40 V (VRRM).

What is the forward voltage drop at 5A?

Typically 510 mV at 5A and 25°C, dropping to 440 mV at 125°C.

What package is the 50WQ04FNTR available in?

Surface-mount D-PAK (TO-252AA), also described as TO-252-3, DPak (2 Leads + Tab), SC-63.

What is the operating temperature range?

-40°C to 150°C (junction temperature).

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