25CTQ035 The 25CTQ035 is a Schottky rectifier diode array with a common cathode configuration, rated for 35V reverse voltage and 30A average forward current. It comes in a TO-220-3 through-hole package.
Mfr Part #:

25CTQ035

Available from 1 distributors
Mfr Name: Vishay
Vishay
The 25CTQ035 is a Schottky rectifier diode array with a common cathode configuration, rated for 35V reverse voltage and 30A average forward current. It comes in a TO-220-3 through-hole package.
Total Stock: 50 pcs

25CTQ035 Available from 1 distributor

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25CTQ035 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Avalanche Current (Iar)
Avalanche Energy (EAS)
Capacitance @ Vr, F
Current
Current - Average Rectified (Io)
Diode Configuration
Forward Voltage (Maximum @ 15 A, Tj = 125 °C)
Forward Voltage (Maximum @ 15 A, Tj = 25 °C)
Forward Voltage (Maximum @ 30 A, Tj = 125 °C)
Forward Voltage (Maximum @ 30 A, Tj = 25 °C)
Industrial Grade
Lead Style
Mounting Type
Non Repetitive Surge Current (Maximum @ 10 ms sine or 6 ms rect pulse)
Non Repetitive Surge Current (Maximum @ 5 µs sine or 3 µs rect pulse)
Operating Temperature
Reverse Leakage Current (Maximum @ Vr = 35 V, Tj = 125 °C)
Reverse Leakage Current (Maximum @ Vr = 35 V, Tj = 25 °C)
Series Inductance
Speed
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Voltage
Voltage - DC Reverse (Vr)
Voltage Rate of Change (dv/dt)

25CTQ035 Description

Short technical summary and product information.

The 25CTQ035 is a center tap Schottky rectifier diode array from Vishay High Power Products, featuring two 15A diodes in a common cathode configuration. It is designed for very low forward voltage drop, with a maximum forward voltage of 0.56V at 15A and 0.71V at 30A at 25°C. The device supports a maximum average rectified current of 30A total, and can handle non-repetitive surge currents up to 990A per leg.

 

This rectifier is optimized for high frequency operation and reliable performance up to 150°C junction temperature. It features a guard ring for enhanced ruggedness and long-term reliability, and is qualified for industrial level applications. The device is available in a TO-220-3 through-hole package, suitable for standard PCB mounting.

 

Typical applications include switching power supplies, converters, freewheeling diodes, and reverse battery protection. The low forward voltage drop and high surge capability make it suitable for power rectification and OR-ing circuits.

25CTQ035 Quick Information

Product Type: Schottky Rectifier Diode Array
Series: 25CTQ
Canonical Name: Schottky Rectifier Diode Array, 35V, 30A, TO-220-3
Subcategory: Diodes - Rectifiers - Arrays

25CTQ035 Compliance

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

25CTQ035 Features

  • Common cathode Schottky rectifier pair.
  • Rated for 35V reverse voltage.
  • 30A average forward current rating.
  • Low forward voltage drop design.
  • TO-220-3 through-hole package.

25CTQ035 Applications

  • Used in switching power supplies.
  • Ideal for DC-DC converters.
  • Suitable for freewheeling diode circuits.
  • Provides reverse battery protection.

25CTQ035 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 25CTQ035?

The maximum DC reverse voltage is 35V.

What is the average rectified current rating of the 25CTQ035?

The maximum average rectified current is 30A total for both legs at 50% duty cycle and Tc = 102°C.

What is the forward voltage drop of the 25CTQ035?

The maximum forward voltage is 0.56V at 15A and 0.71V at 30A at 25°C, per leg.

What is the package type of the 25CTQ035?

The 25CTQ035 is available in a TO-220-3 through-hole package.

What is the operating temperature range of the 25CTQ035?

The operating temperature range is -55°C to 150°C.

What is the diode configuration of the 25CTQ035?

The diode configuration is 1 pair common cathode.

What is the non-repetitive surge current rating of the 25CTQ035?

The maximum non-repetitive surge current is 990A per leg for a 5µs sine pulse, and 250A per leg for a 10ms sine pulse.

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