40CPQ080 [SMC Corporation]

Name: 40CPQ080
Brand: SMC Corporation
SKU: 40CPQ080
Availability: InStock

Part No:

40CPQ080

Category:

Diodes & Rectifiers

Manufacturer:

SMC Corporation

Description:

Center tap Schottky rectifier optimized for low reverse leakage at high temperature, with proprietary barrier technology for reliable operation up to 175°C junction temperature.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Average Forward Current

40A

Junction Capacitance

600pF

Operating Temperature

-55°C ~ 175°C

Package

TO-247AC (TO-3P)

Storage Temperature

-55°C ~ 175°C

Weight

6 g

40CPQ080 Max Dc Reverse Voltage

80V

40CPQ100 Max Dc Reverse Voltage

100V

Dv/dt

10000V/µs

Forward Voltage Drop 20A 125C

0.61V

Forward Voltage Drop 20A 25C

0.77V

Forward Voltage Drop 40A 25C

0.91V

Mounting Torque

6 Kg-cm (5 Ibf-in) ~ 12 Kg-cm (10 Ibf-in)

Non Repetitive Surge Current Per Leg

2950A

Reverse Leakage Current 125C

15mA

Reverse Leakage Current 25C

1.25mA

Series Inductance

7.5nH

Thermal Resistance Case To Heatsink

0.24°C/W

Thermal Resistance Junction To Case Per Leg

1.25°C/W

Thermal Resistance Junction To Case Per Package

0.63°C/W

Products Detail

The 40CPQ series center tap Schottky rectifier features low reverse leakage at high temperatures and reliable operation up to 175°C junction temperature. It offers low forward voltage drop, high frequency operation, and guard ring technology for enhanced ruggedness and long-term reliability. The device uses high-purity, high-temperature epoxy encapsulation for improved mechanical strength and moisture resistance. Typical applications include switching power supplies, converters, free-wheeling diodes, and reverse battery protection. Packaged in TO-247AC.

Key Features

Low reverse leakage at high temperature
Reliable operation up to 175°C junction temperature
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness
High purity epoxy encapsulation
Center tap TO-247 package
High surge current capability

Application scenarios

switching power supplies
converters
free-wheeling diodes
reverse battery protection

Documents

Datasheets:

40CPQ080, 100

RohsStatement:

Vishay-company-15.pdf

Product FAQ

1. Is 40CPQ080 available for RFQ?

Yes. 40CPQ080 by SMC Corporation is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for 40CPQ080?

Pricing for 40CPQ080 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of 40CPQ080?

40CPQ080 is a SMC Corporation Diodes & Rectifiers with Thermal Resistance Junction To Case Per Package: 0.63°C/W and Thermal Resistance Junction To Case Per Leg: 1.25°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for 40CPQ080?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can 40CPQ080 be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to 40CPQ080?

Yes. If 40CPQ080 is unavailable, obsolete, or does not meet your required lead time, we can help check similar SMC Corporation Diodes & Rectifiers parts or compatible alternatives.

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