STPS745G-TR Schottky rectifier diode rated for 45V reverse voltage and 7.5A average rectified current. Surface mount in D²PAK (TO-263) package.
Mfr Part #:

STPS745G-TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
Schottky rectifier diode rated for 45V reverse voltage and 7.5A average rectified current. Surface mount in D²PAK (TO-263) package.
Total Stock: 19,125 pcs
$ Price Range: $0.38 - $1.53

STPS745G-TR 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
19,000 pcs
19000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
125 pcs
125 pcs On Request 1 On Request On Request On Request On Request On Request

STPS745G-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Operating Temperature
Reverse Voltage
SVHC Present
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage

STPS745G-TR Description

Short technical summary and product information.

The STPS745G-TR is a Schottky rectifier diode from STMicroelectronics designed for high-efficiency power conversion. It features a maximum reverse voltage of 45V and an average rectified forward current of 7.5A. The typical forward voltage drop is 840 mV at 15A forward current, contributing to low conduction losses. The diode exhibits fast recovery characteristics with a reverse recovery time of ≤500ns at >200mA forward current.

 

This component is housed in a surface-mount D²PAK (TO-263-3) package, which supports automated assembly and efficient heat dissipation. The operating temperature range extends up to 175°C maximum, making it suitable for thermally demanding applications. The Schottky technology provides low junction capacitance and fast switching, ideal for high-frequency circuits.

 

Common application areas include switching power supplies, DC-DC converters, polarity protection, and freewheeling diodes. The lead-free finish is compliant with RoHS3 requirements (unverified low confidence). No datasheet is currently available.

STPS745G-TR Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: Schottky Diode, 45V, 7.5A, Surface Mount, D²PAK
Subcategory: Single Rectifier Diode

STPS745G-TR Compliance

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

STPS745G-TR Estimated Pricing

Qty Low High
1+ $1.53 $1.53
10+ $0.96 $0.96
100+ $0.64 $0.64
500+ $0.61 $0.61
1,000+ $0.45 $0.45
2,000+ $0.40 $0.40
10,000+ $0.38 $0.38

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

STPS745G-TR Features

  • Schottky technology for low forward voltage.
  • Rated for 45V maximum reverse voltage.
  • Supports 7.5A average forward current.
  • Surface mount D²PAK package.
  • Operates up to 175°C maximum.

STPS745G-TR Applications

  • Used in switching power supplies.
  • Suitable for high-frequency rectification.
  • Ideal for polarity protection circuits.
  • For DC-DC converter output stages.
  • Applicable in automotive electronics.

STPS745G-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of STPS745G-TR?

45V maximum.

What is the average rectified current rating?

7.5A.

What is the forward voltage drop?

840 mV typical at 15 A forward current.

What is the reverse recovery time?

Fast recovery, ≤500 ns at >200 mA forward current.

What package is the STPS745G-TR available in?

D²PAK (TO-263-3, D²Pak).

What is the maximum operating temperature?

175°C maximum.

What diode technology is used?

Schottky.

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