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50WQ04FN The 50WQ04FN is a 40V, 5.5A Schottky rectifier diode from Vishay in a surface mount D-PAK (TO-252AA) package. It features low forward voltage drop and high frequency operation.
Mfr Part #:

50WQ04FN

Available from 2 distributors
Mfr Name: Vishay
Vishay
The 50WQ04FN is a 40V, 5.5A Schottky rectifier diode from Vishay in a surface mount D-PAK (TO-252AA) package. It features low forward voltage drop and high frequency operation.
✓ Total Stock: 11,302 pcs

50WQ04FN Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,734 pcs
On Request
8734 pcs On Request 1 On Request On Request 05+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,568 pcs
On Request
2568 pcs On Request 1 On Request On Request On Request On Request On Request
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50WQ04FN Specifications Quick View

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50WQ04FN Description

Short technical summary and product information.

The 50WQ04FN is a 40V, 5.5A Schottky rectifier diode from Vishay General Semiconductor, designed for low forward drop and small footprint on PC boards. It is housed in a surface mount D-PAK (TO-252AA) package.

 

Key electrical specifications include a maximum peak repetitive reverse voltage of 40V and a maximum average rectified current of 5.5A at a 50% duty cycle with a rectangular waveform. The device exhibits a typical forward voltage of 0.44V at 5A and 125°C junction temperature, and a maximum forward voltage of 0.51V at 5A and 25°C. Maximum reverse leakage current is 3 mA at 25°C and 40 mA at 125°C. The diode can handle a non-repetitive peak surge current of 550A for 5 µs and 90A for 10 ms. Typical junction capacitance is 405 pF at 5V and 1 MHz.

 

The device includes a guard ring for enhanced ruggedness and long term reliability. Applications include disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection.

50WQ04FN Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: 50WQ04FN Schottky Rectifier Diode 40V 5.5A D-PAK (TO-252AA)
Subcategory: Single Rectifier Diode

50WQ04FN Compliance

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

50WQ04FN Features

  • Schottky rectifier with 40V reverse voltage.
  • Average forward current rated at 5.5A.
  • Low forward voltage drop of 0.51V max.
  • Surface mount D-PAK (TO-252AA) package.
  • Guard ring for enhanced ruggedness.

50WQ04FN Applications

  • Suitable for switching power supplies.
  • Used in disk drive circuits.
  • Ideal for free-wheeling diode applications.
  • Used in battery charging circuits.

50WQ04FN FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the 50WQ04FN?

The maximum peak repetitive reverse voltage is 40V.

What is the average forward current rating?

The maximum average rectified current is 5.5A at a 50% duty cycle with a rectangular waveform at a case temperature of 135°C.

What is the forward voltage drop at 5A?

The maximum forward voltage at 5A and 25°C junction temperature is 0.51V. At 125°C, the typical value is 0.44V.

What is the package type for this diode?

The 50WQ04FN is offered in a D-PAK (TO-252AA) surface mount package.

What is the operating junction temperature range?

The maximum junction temperature is 150°C, with an operating range of -40°C to 150°C.

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