STPS3H100AFY STPS3H100AFY is a 100V, 3A Schottky rectifier diode from STMicroelectronics. It features a low forward voltage drop of 760mV and is housed in a surface mount SOD128Flat package.
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STPS3H100AFY

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STPS3H100AFY is a 100V, 3A Schottky rectifier diode from STMicroelectronics. It features a low forward voltage drop of 760mV and is housed in a surface mount SOD128Flat package.
Total Stock: 12,000 pcs
$ Price Range: $0.19 - $0.93

STPS3H100AFY Available from 1 distributor

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STPS3H100AFY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Mounting Type
Operating Temperature
Reverse Voltage (Vrrm)
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage

STPS3H100AFY Description

Short technical summary and product information.

The STPS3H100AFY is a Schottky rectifier diode designed for high-efficiency power conversion. It offers a reverse voltage rating of 100V and an average rectified current of 3A, making it suitable for a variety of power supply and freewheeling applications.

 

With a low forward voltage drop of 760mV at 3A, this diode minimizes conduction losses, improving overall system efficiency. Its fast recovery speed (≤500ns) enables high-frequency operation, while the Schottky technology ensures low reverse recovery charge. The device operates over a wide temperature range from -40°C to 175°C, accommodating demanding thermal environments.

 

The STPS3H100AFY is offered in a compact SOD-128 surface mount package (SOD128Flat), which provides excellent thermal performance and space savings on the PCB. The surface mount design facilitates automated assembly and is ideal for high-volume production.

STPS3H100AFY Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: STPS3H100AFY Schottky Rectifier Diode 100V 3A Surface Mount SOD128Flat
Subcategory: Single Rectifier Diodes

STPS3H100AFY Compliance

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

STPS3H100AFY Estimated Pricing

Qty Low High
1+ $0.93 $0.93
10+ $0.58 $0.58
100+ $0.37 $0.37
500+ $0.29 $0.29
1,000+ $0.26 $0.26
3,000+ $0.22 $0.22
6,000+ $0.20 $0.20
9,000+ $0.19 $0.19

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

STPS3H100AFY Features

  • Rated for 100V reverse voltage.
  • Supports 3A average rectified current.
  • Low forward voltage drop of 760mV.
  • Fast recovery time less than 500ns.
  • Surface mount SOD128Flat package.

STPS3H100AFY Applications

  • Used in power supply rectification circuits.
  • Ideal for freewheeling diode applications.
  • Suitable for polarity protection designs.
  • Applicable in high-frequency switching converters.

STPS3H100AFY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the STPS3H100AFY?

The maximum reverse voltage (VRRM) is 100V.

What is the average rectified current rating?

The average rectified current is 3A.

What is the forward voltage drop at 3A?

The forward voltage is typically 760mV at 3A.

What is the reverse recovery time?

The diode has a fast recovery time of less than 500ns.

What package is the STPS3H100AFY available in?

It is available in a surface mount SOD-128 package (SOD128Flat).

What is the operating temperature range?

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

Is the STPS3H100AFY a Schottky diode?

Yes, it uses Schottky technology.

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