STPS3045DJFY-TR STPS3045DJFY-TR is a Schottky rectifier diode rated for 45V reverse voltage and 30A forward current, with a low forward voltage of 680mV at 30A.
Mfr Part #:

STPS3045DJFY-TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STPS3045DJFY-TR is a Schottky rectifier diode rated for 45V reverse voltage and 30A forward current, with a low forward voltage of 680mV at 30A.
Total Stock: 32,050 pcs
$ Price Range: $0.55 - $2.02

STPS3045DJFY-TR Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
27,000 pcs
27000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
5,050 pcs
5050 pcs On Request 1 On Request On Request On Request On Request On Request

STPS3045DJFY-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Current
Mounting Type
Operating Temperature
SVHC Present
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)

STPS3045DJFY-TR Description

Short technical summary and product information.

The STPS3045DJFY-TR is a Schottky rectifier diode from STMicroelectronics designed for high-efficiency power conversion. It features a maximum repetitive reverse voltage of 45V and an average rectified forward current of 30A. The forward voltage is typically 680mV at 30A, enabling low conduction losses. The device offers fast switching with a recovery time of 500ns at currents above 200mA.

 

This diode is housed in an 8-PowerVDFN surface-mount package with a wettable flank, also known as PowerFlat (5x6). The junction operating temperature range is -40°C to 175°C, suitable for demanding thermal environments. The compact package supports automated assembly and high-density PCB layouts.

 

Typical applications include switch-mode power supplies, DC-DC converters, freewheeling diodes, and polarity protection circuits where low forward voltage drop and fast switching are required.

STPS3045DJFY-TR Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: STPS3045DJFY-TR Schottky Rectifier Diode
Subcategory: Single Rectifier Diode

STPS3045DJFY-TR Compliance

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

STPS3045DJFY-TR Estimated Pricing

Qty Low High
1+ $2.02 $2.02
10+ $1.29 $1.29
100+ $0.86 $0.86
500+ $0.69 $0.69
1,000+ $0.63 $0.63
3,000+ $0.55 $0.55
6,000+ $0.55 $0.55

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

STPS3045DJFY-TR Features

  • Schottky diode with 45V reverse voltage rating.
  • 30A average rectified forward current capability.
  • Low forward voltage of 680mV at 30A.
  • Fast switching with 500ns recovery time.
  • Surface-mount PowerFlat package with wettable flank.

STPS3045DJFY-TR Applications

  • Used in switch-mode power supply output rectification.
  • Ideal for DC-DC converter freewheeling diodes.
  • Suitable for polarity protection in power circuits.
  • Applied in high-frequency rectification circuits.

STPS3045DJFY-TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the STPS3045DJFY-TR?

The maximum DC reverse voltage is 45V.

What is the forward current rating of this diode?

The average rectified forward current is 30A.

What is the forward voltage drop at rated current?

The typical forward voltage is 680mV at 30A.

What is the switching speed of the STPS3045DJFY-TR?

The diode has a fast recovery time of 500ns at currents above 200mA.

What package does the STPS3045DJFY-TR come in?

It is available in an 8-PowerVDFN surface-mount package, also known as PowerFlat (5x6), with wettable flank.

What is the operating temperature range of this diode?

The junction operating temperature range is -40°C to 175°C.

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