12CTQ045PBF The Vishay 12CTQ045PBF is a Schottky rectifier designed for reliable operation up to 175 °C junction temperature. It features a center tap TO-220AB package.
Mfr Part #:

12CTQ045PBF

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay 12CTQ045PBF is a Schottky rectifier designed for reliable operation up to 175 °C junction temperature. It features a center tap TO-220AB package.
✓ Total Stock: 4,257 pcs
$ Price Range: $0.44

12CTQ045PBF Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,239 pcs
4239 pcs On Request 1 On Request On Request 07+ On Request On Request
Non-Authorised Inventory information
18 pcs
18 pcs On Request 1 On Request On Request On Request On Request On Request

12CTQ045PBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
SVHC Present
Tape & Reel

12CTQ045PBF Description

Short technical summary and product information.

The Vishay 12CTQ045PBF is a dual Schottky rectifier series optimized for low reverse leakage at high temperatures. Its proprietary barrier technology ensures reliable operation up to a 175 °C junction temperature.

 

This rectifier offers a maximum DC reverse voltage of 45V and a maximum average forward current of 12A per device (6A per leg). It exhibits a low forward voltage drop, with a maximum of 0.73V at 12A and 25°C, and 0.64V at 12A and 125°C. The surge current capability is high, rated at 690A for a 5µs sine pulse.

 

Designed for applications such as switching power supplies, converters, freewheeling diodes, and reverse battery protection, the 12CTQ045PBF comes in a TO-220AB package suitable for through-hole mounting. It is lead-free and designed for industrial-level applications.

12CTQ045PBF Quick Information

Product Type: Schottky Rectifier
Series: 12CTQ...PbF Series
Canonical Name: Vishay 12CTQ045PBF Schottky Rectifier
Subcategory: Rectifiers

12CTQ045PBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-free

12CTQ045PBF Estimated Pricing

Qty Low High
1+ $0.44 $0.44

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

12CTQ045PBF Features

  • Dual Schottky rectifier, 2 x 6 A
  • Maximum 45V reverse voltage rating
  • Low forward voltage drop
  • High junction temperature operation to 175°C
  • TO-220AB through-hole package

12CTQ045PBF Applications

  • Switching power supplies
  • Converters
  • Freewheeling diodes
  • Reverse battery protection

12CTQ045PBF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum voltage rating of the 12CTQ045PBF?

45 V.

What is the maximum average forward current?

12 A per device (6 A per leg).

What is the forward voltage drop?

0.60 V at 6 A and 25°C, 0.73 V at 12 A and 25°C.

What is the package type?

TO-220AB.

What is the maximum surge current?

690 A for 5 µs pulse per leg.

What is the operating junction temperature range?

-55 to 175 °C.

What is the maximum reverse leakage current?

0.8 mA at 25°C, 7.0 mA at 125°C.

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