STPS1L20M STPS1L20M is a Schottky rectifier diode rated for 20V and 1A, featuring a low forward voltage of 430mV at 1A. It comes in a surface-mount STmite (DO-216AA) package.
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STPS1L20M

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STPS1L20M is a Schottky rectifier diode rated for 20V and 1A, featuring a low forward voltage of 430mV at 1A. It comes in a surface-mount STmite (DO-216AA) package.
Total Stock: 48,000 pcs
$ Price Range: $0.08 - $0.49

STPS1L20M Available from 1 distributor

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STPS1L20M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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STPS1L20M Description

Short technical summary and product information.

The STPS1L20M is a Schottky rectifier diode designed for low-voltage, high-frequency rectification applications. It offers a maximum average rectified current of 1A and a typical forward voltage of only 430mV at 1A, enabling efficient power conversion with minimal power loss. The device features fast reverse recovery time of 500ns maximum, making it suitable for switching power supplies and DC-DC converters.

 

This diode is housed in a compact surface-mount STmite package (DO-216AA), which is ideal for space-constrained designs. The maximum operating junction temperature is 150°C, providing reliable performance under thermal stress. The Schottky technology ensures low forward voltage drop and fast switching, reducing heat generation and improving overall system efficiency.

 

Typical applications include polarity protection, freewheeling diodes, and low-voltage rectification in consumer electronics, telecommunications, and industrial equipment. The surface-mount package facilitates automated assembly and is compatible with standard reflow soldering processes.

STPS1L20M Quick Information

Product Type: Schottky Rectifier Diode
Series: STPS1L20M
Canonical Name: STPS1L20M Schottky Rectifier Diode
Subcategory: Single Rectifier Diode

STPS1L20M Compliance

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

STPS1L20M Estimated Pricing

Qty Low High
1+ $0.49 $0.49
10+ $0.30 $0.30
100+ $0.19 $0.19
500+ $0.14 $0.14
1,000+ $0.11 $0.11
5,000+ $0.10 $0.10
12,000+ $0.08 $0.08
24,000+ $0.08 $0.08

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

STPS1L20M Features

  • Schottky diode with 20V reverse voltage.
  • Rated for 1A average rectified current.
  • Low forward voltage of 430mV at 1A.
  • Fast reverse recovery time of 500ns.
  • Surface mount STmite (DO-216AA) package.

STPS1L20M Applications

  • Used in low-voltage power supply rectification.
  • Ideal for freewheeling diode in converters.
  • Suitable for polarity protection circuits.
  • Applied in high-frequency switching regulators.

STPS1L20M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the forward voltage of the STPS1L20M?

The typical forward voltage is 430 mV at a forward current of 1 A.

What is the maximum average rectified current?

The maximum average rectified current is 1 A.

What is the reverse recovery time?

The maximum reverse recovery time is 500 ns at Io = 200 mA.

What package does the STPS1L20M come in?

It comes in a surface-mount DO-216AA package, also known as STmite.

What is the maximum operating junction temperature?

The maximum operating junction temperature is 150°C.

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