52CPQ030 The 52CPQ030 is a 30V, 2x25A Schottky rectifier array with common cathode configuration, housed in a TO-247AC package. It offers low forward voltage drop (0.38V at 125°C) and high surge current rating (2180A).
Mfr Part #:

52CPQ030

Available from 1 distributors
Mfr Name: Vishay
Vishay
The 52CPQ030 is a 30V, 2x25A Schottky rectifier array with common cathode configuration, housed in a TO-247AC package. It offers low forward voltage drop (0.38V at 125°C) and high surge current rating (2180A).
Total Stock: 8 pcs
$ Price Range: $7.03

52CPQ030 Available from 1 distributor

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Non-Authorised
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52CPQ030 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current (Maximum @ per device, 50% duty cycle, TC=132 °C, rectangular waveform)
Average Rectified Current (Maximum @ per leg, 50% duty cycle, TC=132 °C, rectangular waveform)
Current
Diode Configuration
Forward Voltage (Maximum @ IF=25 A, TJ=125 °C)
Forward Voltage (Maximum @ IF=25 A, TJ=25 °C)
Forward Voltage (Maximum @ IF=50 A, TJ=125 °C)
Forward Voltage (Maximum @ IF=50 A, Tj=25 °C)
Industrial Grade
Junction Capacitance
Mounting Type
Non-Repetitive Peak Surge Current
Operating Temperature
Reverse Leakage Current (Maximum @ Vr = Rated Vr, Tj = 125 °C)
Reverse Leakage Current (Maximum @ Vr = Rated Vr, Tj = 25 °C)
Reverse Voltage (DC)
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage

52CPQ030 Description

Short technical summary and product information.

The 52CPQ030 from Vishay Dale is a high-performance Schottky rectifier array designed for power conversion applications. It features two 25A Schottky diodes in a common cathode configuration, with a maximum reverse voltage rating of 30V. The device is optimized for low forward voltage drop, achieving 0.38V at 25A per leg at 125°C junction temperature, which reduces power dissipation and improves efficiency.

 

The rectifier array is capable of handling high surge currents up to 2180A (non-repetitive, 5µs sine) and has a maximum average forward current of 50A per device. It operates over a junction temperature range of -55°C to 150°C, making it suitable for demanding industrial environments. The guard ring design enhances ruggedness and long-term reliability.

 

Typical applications include switching power supplies, converters, freewheeling diodes, and reverse battery protection. The device is packaged in a through-hole TO-247-3 (TO-247AC) package, which provides excellent thermal performance and ease of mounting.

52CPQ030 Quick Information

Product Type: Schottky Rectifier Array
Series: 52CPQ030
Canonical Name: 52CPQ030 Schottky Rectifier Array, 2 x 25 A, 30 V, Common Cathode, TO-247AC
Subcategory: Diode Array

52CPQ030 Compliance

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

52CPQ030 Estimated Pricing

Qty Low High
500+ $7.03 $7.03

Estimated market price range - modelled values for guidance only, not live distributor offers.

52CPQ030 Features

  • 30V reverse voltage rating.
  • 2x25A average forward current capacity.
  • Low forward voltage drop of 0.38V.
  • High surge current capability of 2180A.
  • Through-hole TO-247AC package.

52CPQ030 Applications

  • Used in switching power supply circuits.
  • Ideal for DC-DC converter designs.
  • Suitable for freewheeling diode applications.
  • Provides reverse battery protection.

52CPQ030 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 52CPQ030?

The maximum reverse voltage is 30V DC.

What is the average forward current rating?

The average forward current is 25A per leg and 50A per device at 132°C case temperature with 50% duty cycle.

What is the forward voltage drop?

The forward voltage drop is 0.48V maximum at 25A and 25°C, and 0.38V maximum at 25A and 125°C.

What package is the 52CPQ030 available in?

The device is available in a TO-247-3 (TO-247AC) through-hole package.

What is the non-repetitive peak surge current rating?

The non-repetitive peak surge current is 2180A for a 5µs sine pulse.

What is the operating temperature range?

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

What is the junction capacitance?

The junction capacitance is 4600pF maximum at 5V reverse bias and 25°C.

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