STPS745D STPS745D is a Schottky rectifier diode rated for 45V reverse voltage and 7.5A average forward current. It features a low forward voltage of 840mV at 15A and is housed in a TO-220AC through-hole package.
Mfr Part #:

STPS745D

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STPS745D is a Schottky rectifier diode rated for 45V reverse voltage and 7.5A average forward current. It features a low forward voltage of 840mV at 15A and is housed in a TO-220AC through-hole package.
Total Stock: 29,809 pcs
$ Price Range: $0.30 - $1.31

STPS745D Available from 4 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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18,150 pcs
18150 pcs On Request 1 On Request On Request On Request On Request On Request
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10,000 pcs
10000 pcs On Request 1 On Request On Request 444 On Request On Request
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1,070 pcs
1070 pcs On Request 1 On Request On Request On Request On Request On Request
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589 pcs
589 pcs On Request 1 On Request On Request 05+ On Request On Request

STPS745D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Current
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Operating Temperature
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Tape & Reel
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Voltage

STPS745D Description

Short technical summary and product information.

The STPS745D is a Schottky rectifier diode from STMicroelectronics designed for high-efficiency power conversion. It offers an average rectified current of 7.5A and a low forward voltage of 840mV at 15A, reducing power losses. The diode features fast recovery speed (≤500ns) suitable for high-frequency switching applications. It can operate at junction temperatures up to 175°C, providing robust thermal performance.

 

The device is housed in a through-hole TO-220AC package, which facilitates easy mounting on PCBs. The Schottky technology ensures minimal reverse recovery time and low switching losses. Compliance with RoHS, REACH, and MSL Level 1 is indicated, though unverified. This diode is commonly used in power supply rectification, DC-DC converters, and freewheeling diode applications.

STPS745D Quick Information

Product Type: Schottky Diode
Canonical Name: STPS745D Schottky Diode, 45V, 7.5A, TO-220AC
Subcategory: Single Rectifier Diode

STPS745D Compliance

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

STPS745D Estimated Pricing

Qty Low High
1+ $1.31 $1.31
10+ $0.61 $0.61
100+ $0.54 $0.54
500+ $0.42 $0.42
1,000+ $0.38 $0.38
2,000+ $0.36 $0.36
5,000+ $0.31 $0.31
10,000+ $0.30 $0.30

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

STPS745D Features

  • Schottky diode with 45V reverse voltage.
  • Average rectified current of 7.5A.
  • Low forward voltage of 840mV.
  • Fast recovery time under 500ns.
  • Through-hole TO-220AC package.

STPS745D Applications

  • Power supply output rectification.
  • DC-DC converter freewheeling diode.
  • Reverse polarity protection circuits.
  • High-frequency switching power supplies.

STPS745D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the average rectified current of the STPS745D?

7.5A.

What is the forward voltage drop?

840 mV at 15 A.

What is the package type?

TO-220AC (through-hole).

What is the reverse recovery time?

≤500 ns (fast recovery).

What is the maximum junction temperature?

175°C.

What is the mounting type?

Through hole.

What technology is used?

Schottky.

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