DistyParts Icon
12CTQ040 Schottky rectifier diode array with common cathode configuration, rated for 40V maximum reverse voltage and 12A total average rectified current (2x6A per diode). Packaged in a through-hole TO-220-3 case.
Mfr Part #:

12CTQ040

Available from 1 distributors
Mfr Name: Vishay
Vishay
Schottky rectifier diode array with common cathode configuration, rated for 40V maximum reverse voltage and 12A total average rectified current (2x6A per diode). Packaged in a through-hole TO-220-3 case.
✓ Total Stock: 19 pcs
$ Price Range: $1.17

12CTQ040 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
19 pcs
On Request
19 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

12CTQ040 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Diode Configuration
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
View Similar Products (0)

12CTQ040 Description

Short technical summary and product information.

The 12CTQ040 is a Schottky rectifier diode array from Vishay, configured as a common cathode pair. It utilizes Schottky barrier technology for low forward voltage drop and high switching speed, making it suitable for high-frequency applications.

 

The device is rated for a maximum DC reverse voltage of 40V and a total average rectified current of 12A (6A per leg) under a 50% duty cycle rectangular waveform at a case temperature of 160°C. Forward voltage drop is as low as 0.53V at 6A and 125°C junction temperature. Reverse leakage current is 0.8mA maximum at rated VR and 25°C. The part can handle non-repetitive surge currents up to 690A for a 5 µs pulse and offers an avalanche energy rating of 8mJ per leg.

 

The 12CTQ040 is housed in a through-hole TO-220-3 package (TO-220AB) and operates over a junction temperature range of -55°C to 175°C. Typical applications include switching power supplies, DC-DC converters, freewheeling diodes, and reverse battery protection.

12CTQ040 Quick Information

Product Type: Schottky Rectifier Diode Array
Series: 12CTQ
Canonical Name: 12CTQ040 Schottky Rectifier, 2 x 6 A, 40 V, Common Cathode, TO-220AB
Subcategory: Rectifier Diode Arrays

12CTQ040 Compliance

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

12CTQ040 Estimated Pricing

Qty Low High
1,000+ $1.17 $1.17

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

12CTQ040 Features

  • Common cathode Schottky diode pair.
  • Rated for 40V maximum reverse voltage.
  • 12A total average rectified current.
  • Low forward voltage drop of 0.53V.
  • Operates at junction temperature up to 175°C.

12CTQ040 Applications

  • Used in switching power supply outputs.
  • Ideal for DC-DC converter circuits.
  • Suitable as freewheeling diode.
  • Used in reverse battery protection.
  • High frequency operation capability.

12CTQ040 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage (VR) of the 12CTQ040?

The maximum DC reverse voltage is 40V.

What is the average forward current rating of the 12CTQ040?

The device is rated for 12A total average rectified current (6A per diode) under a 50% duty cycle rectangular waveform at a case temperature of 160°C.

What is the forward voltage drop of the 12CTQ040 at 6A and 125°C?

The maximum forward voltage drop per leg is 0.53V at 6A and a junction temperature of 125°C.

What is the reverse recovery time of the 12CTQ040?

The diode is rated as a fast recovery type with a reverse recovery time of 500ns or less when the forward current is greater than 200mA.

What package does the 12CTQ040 come in?

The device is available in a through-hole TO-220-3 package (also known as TO-220AB).

What is the operating junction temperature range of the 12CTQ040?

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

What is the non-repetitive surge current rating of the 12CTQ040?

The maximum non-repetitive surge current is 690A per leg for a 5 µs sine pulse, and 140A for a 10 ms sine pulse.

Home

Categories