40CPQ060 40CPQ060 is a Schottky rectifier diode array with 60V reverse voltage and 40A forward current, configured as a common cathode pair. It comes in a through-hole TO-247AC package.
Mfr Part #:

40CPQ060

Available from 2 distributors
Mfr Name: Vishay
Vishay
40CPQ060 is a Schottky rectifier diode array with 60V reverse voltage and 40A forward current, configured as a common cathode pair. It comes in a through-hole TO-247AC package.
Total Stock: 214 pcs

40CPQ060 Available from 2 distributors

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169 pcs
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40CPQ060 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approximate Weight
Average Rectified Forward Current (Maximum @ 50% duty cycle @Tc=145 °C, rectangular wave form)
Case Style
Current
Diode Configuration
Forward Voltage Drop (Typical/Maximum @ @ 20 A, TJ = 125 °C)
Forward Voltage Drop (Typical/Maximum @ @ 20 A, TJ = 25 °C)
Forward Voltage Drop (Typical/Maximum @ @ 40 A, TJ = 125 °C)
Forward Voltage Drop (Typical/Maximum @ @ 40 A, TJ = 25 °C)
Junction Capacitance (per leg)
Junction Temperature
Mounting Type
Operating Temperature
Peak One Cycle Non-Repetitive Surge Current (Per Leg)
Peak Repetitive Reverse Voltage
Reverse Current (Typical/Maximum @ VR=rated VR, TJ=125 °C)
Reverse Current (Typical/Maximum @ VR=rated VR, TJ=25 °C)
Shipping
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Terminals Finish
Thermal Resistance (Junction to Case) (Typical @ DC operation)
Typical Thermal Resistance Case to Heat Sink
Voltage
Voltage Rate of Change

40CPQ060 Description

Short technical summary and product information.

The 40CPQ060 is a dual Schottky rectifier diode array from Vishay Dale, featuring a common cathode configuration. It is rated for a maximum repetitive reverse voltage of 60V and an average forward current of 20A per leg (40A per device) at a case temperature of 145°C with 50% duty cycle. The device offers low forward voltage drop: typically 0.52V at 20A and 25°C, and 0.47V at 20A and 125°C. It can handle a peak non-repetitive surge current of 380A per leg (8.3ms half sine pulse).

 

Designed for high-frequency operation, the 40CPQ060 has a fast recovery speed (≤500ns) and a high voltage rate of change (10,000 V/µs). It operates over a junction temperature range of -55°C to 150°C. The device is housed in a through-hole TO-247-3 package (also referred to as TO-247AC or TO-247AD) with tin lead-free plated terminals. Typical weight is 6.28 grams.

 

Typical applications include switching power supplies, DC-DC converters, free-wheeling diodes, and reverse battery protection. The guard ring design enhances ruggedness and long-term reliability.

40CPQ060 Quick Information

Product Type: Schottky Rectifier Diode Array
Canonical Name: 40CPQ060 Schottky Rectifier Diode Array, 60V, 40A, TO-247AC
Subcategory: Schottky Rectifier Arrays

40CPQ060 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant
Lead Free: Pb-Free Device

40CPQ060 Features

  • Common cathode Schottky diode pair.
  • Rated for 60V reverse voltage.
  • 40A average forward current per device.
  • Low forward voltage drop of 0.52V at 20A.
  • High surge current capability of 380A.

40CPQ060 Applications

  • Used in switching power supplies.
  • Ideal for converters and free-wheeling diodes.
  • Suitable for reverse battery protection.

40CPQ060 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 40CPQ060?

The maximum repetitive reverse voltage is 60V.

What is the average forward current rating?

20A per leg and 40A per device at 145°C case temperature with 50% duty cycle.

What is the forward voltage drop?

Typically 0.52V at 20A and 25°C, and 0.47V at 20A and 125°C.

What package is the 40CPQ060 available in?

It is available in a through-hole TO-247-3 package, also known as TO-247AC or TO-247AD.

What is the operating temperature range?

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

What is the surge current capability?

The peak non-repetitive surge current is 380A per leg for an 8.3ms half sine pulse.

Is the 40CPQ060 RoHS compliant?

It is listed as RoHS3 compliant, but this status is unverified.

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