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6CWQ04FN The 6CWQ04FN is a 40V, 7A Schottky rectifier array from Vishay Dale in a D-PAK (TO-252AA) surface-mount package. It features a common cathode configuration with low forward voltage drop of 530 mV at 3 A per leg.
Mfr Part #:

6CWQ04FN

Available from 1 distributors
Mfr Name: Vishay
Vishay
The 6CWQ04FN is a 40V, 7A Schottky rectifier array from Vishay Dale in a D-PAK (TO-252AA) surface-mount package. It features a common cathode configuration with low forward voltage drop of 530 mV at 3 A per leg.
✓ Total Stock: 147 pcs

6CWQ04FN Available from 1 distributor

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147 pcs
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6CWQ04FN Specifications Quick View

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6CWQ04FN Description

Short technical summary and product information.

The 6CWQ04FN is a Schottky rectifier array manufactured by Vishay Dale. It consists of two Schottky diodes in a common cathode configuration, each rated for an average forward current of 3.5 A (7 A total per device). The device is designed for surface-mount assembly in a D-PAK (TO-252AA) package.

 

Key electrical specifications: maximum repetitive reverse voltage 40 V. Forward voltage drop is typically 0.49 V at 3 A and 125°C, and maximum 0.53 V at 3 A and 25°C per leg. Reverse leakage current is a maximum of 2 mA at 25°C and 24 mA at 125°C. Peak forward surge current rating is 80 A for 10 ms sine and 500 A for 5 μs sine. Junction capacitance is typically 189 pF per leg.

 

Thermal and mechanical data: operating junction temperature range -40°C to 150°C. Maximum thermal resistance from junction to case is 4.7°C/W per leg and 2.35°C/W per device. Package: D-PAK (TO-252AA) surface mount, approximate weight 0.3 g. RoHS3 compliant and MSL level 1.

 

Applications include disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Guard ring construction provides enhanced ruggedness and long-term reliability.

6CWQ04FN Quick Information

Product Type: Schottky Rectifier Array
Canonical Name: Vishay Dale 6CWQ04FN Schottky Rectifier Array, 40V, 7A, Common Cathode, D-PAK
Subcategory: Schottky Rectifier Array

6CWQ04FN Compliance

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

6CWQ04FN Features

  • Common cathode Schottky diode array.
  • Rated for 40V reverse voltage.
  • 7A average forward current per device.
  • Low forward voltage of 0.53V at 3A.
  • Surface mount D-PAK (TO-252AA) package.

6CWQ04FN Applications

  • Switching power supply output rectification.
  • Free-wheeling diode for inductive loads.
  • Battery charging and reverse protection.
  • DC-DC converter and OR-ing circuits.
  • Disk drive and high frequency applications.

6CWQ04FN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage (VRRM)?

40 V.

What is the average forward current rating?

7 A per device (3.5 A per leg).

What is the forward voltage drop?

Maximum 0.53 V at 3 A per leg at 25°C.

What package is available?

Surface mount D-PAK (TO-252AA) package.

What is the operating junction temperature range?

-40°C to 150°C.

What is the peak forward surge current rating?

80 A for 10 ms sine and 500 A for 5 μs sine.

Is the 6CWQ04FN RoHS compliant?

RoHS3 compliant per database record (not independently verified).

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