83CNQ100A The 83CNQ100A is a 100V, 80A Schottky rectifier array from Vishay Dale in a D-61-8 chassis mount package. It features a common cathode configuration with two 40A legs.
Mfr Part #:

83CNQ100A

Available from 2 distributors
Mfr Name: Vishay
Vishay
The 83CNQ100A is a 100V, 80A Schottky rectifier array from Vishay Dale in a D-61-8 chassis mount package. It features a common cathode configuration with two 40A legs.
Total Stock: 7,404 pcs

83CNQ100A 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
Non-Authorised Inventory information
6,964 pcs
6964 pcs On Request 1 On Request On Request 2001+ On Request On Request
Non-Authorised Inventory information
440 pcs
440 pcs On Request 1 On Request On Request On Request On Request On Request

83CNQ100A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Forward Current (Maximum)
Current
Diode Configuration
Forward Voltage (Maximum @ IF = 40 A, Tj = 125 °C)
Forward Voltage (Maximum @ IF = 40 A, Tj = 25 °C)
Forward Voltage (Maximum @ IF=80 A, TJ=125 °C)
Industrial Grade
Junction Capacitance (Typical)
Mounting Type
Non Repetitive Peak Surge Current (Maximum @ tp = 5 μs sine)
Non Repetitive Peak Surge Current (Maximum @ tp=10 ms sine)
Non-Repetitive Avalanche Energy (Maximum)
Operating Temperature
Repetitive Avalanche Current (Maximum)
Reverse Leakage Current (Maximum @ VR=100 V, TJ=125 °C)
Reverse Voltage (Maximum)
Series Inductance (Typical)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage

83CNQ100A Description

Short technical summary and product information.

The 83CNQ100A is a Schottky rectifier array from Vishay High Power Products, designed for high efficiency and high temperature operation up to 175°C junction temperature. It contains two 40A Schottky diodes in a common cathode configuration, providing a total average forward current of 80A with a 50% duty cycle rectangular waveform at TC=132°C.

 

Key electrical characteristics include a maximum reverse voltage of 100V, low forward voltage drop of 0.67V per leg at 40A and 125°C, and fast switching speed suitable for high frequency operation. The device offers high surge capability with a non-repetitive peak surge current of 7000A (5μs sine) and 720A (10ms sine).

 

The 83CNQ100A is housed in the D-61-8 package, a fully transfer-molded, low profile, small footprint, high current module designed for chassis mount applications. The package features high purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance, along with a guard ring for enhanced ruggedness and long term reliability.

83CNQ100A Quick Information

Product Type: Schottky Rectifier Array
Series: VS-83CNQ100A Series
Canonical Name: VS-83CNQ100A Schottky Rectifier Array, 2x40A, 100V, Common Cathode, D-61-8 Package
Subcategory: Diodes - Rectifiers - Arrays

83CNQ100A Compliance

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

83CNQ100A Features

  • 100V maximum reverse voltage rating.
  • 80A total average forward current capability.
  • Low forward voltage drop per leg.
  • 175°C maximum junction temperature operation.
  • Chassis mount D-61-8 package.

83CNQ100A Applications

  • Switching power supply output rectification.
  • DC-DC converter freewheeling diodes.
  • Reverse battery protection circuits.
  • High frequency power conversion systems.

83CNQ100A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 83CNQ100A?

The maximum reverse voltage (VRRM) is 100V.

What is the average forward current rating of the 83CNQ100A?

The total average forward current is 80A, consisting of two 40A legs (common cathode configuration) at TC=132°C with 50% duty cycle rectangular waveform.

What is the forward voltage drop of the 83CNQ100A?

At 40A per leg and 125°C junction temperature, the maximum forward voltage is 0.67V. At 25°C, it is 0.81V at 40A and 1.0V at 80A.

What package does the 83CNQ100A come in?

The 83CNQ100A is supplied in a D-61-8 chassis mount package.

What is the operating temperature range of the 83CNQ100A?

The operating junction temperature range is -55°C to 175°C.

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