STPST1H100AF STMicroelectronics Schottky Diode (Small Outline Diode Flat Lead) In Stock

Name: STPST1H100AF
Brand: STMicroelectronics
SKU: STPST1H100AF
Availability: InStock

STPST1H100AF from STMicroelectronics is a Schottky rectifier diode for rectification, reverse-polarity protection, and power OR-ing circuits. Key specs include 2 pins, 175°C maximum, and Small Outline Diode Flat Lead. RFQ sourcing supports in-stock checks and worldwide shipping.

ACTIVESchottky DiodeVerified Jun 2026

Package / Visual Reference

STPST1H100AFSmall Outline Diode Flat Lead

Quick Facts

Manufacturer: STMicroelectronics
Package: Small Outline Diode Flat Lead
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: STPST1H100AF Datasheet PDF
Category: Schottky Diode
Price: From $0.0866(MOQ 10)
Temp Range: ?°C to 175.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of STPST1H100AF?

2 pins configuration for rectification, reverse-polarity protection, and power OR-ing circuits
175°C maximum design detail from the manufacturer data
Small Outline Diode Flat Lead suited to production PCB assembly
100 V reference point for footprint, thermal, or electrical checks

What is STPST1H100AF used for?

STPST1H100AF is commonly used in rectification, reverse-polarity protection, and power OR-ing circuits where 2 pins and 175°C maximum must align with the target board design. It also supports maintenance, prototype, and production sourcing workflows that require verified manufacturer data, package fit, and worldwide shipping options.

What are the specifications of STPST1H100AF?

Factory Lead Time	19Weeks
YTEOL	6
Additional Feature	FREE WHEELING DIODE
Application	POWER
Configuration	SINGLE
Diode Element Material	SILICON
Diode Type	RECTIFIER DIODE
Forward Voltage-Max (VF)	0.725V
JESD-30 Code	R-PDSO-F2
Non-rep Pk Forward Current-Max	25A
Number of Elements	1
Number of Phases	1
Output Current-Max	1A
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Rep Pk Reverse Voltage-Max	100V
Reverse Current-Max	1.7 µA
Reverse Test Voltage	100V
Surface Mount	YES
Technology	SCHOTTKY
Terminal Form	FLAT
Terminal Position	DUAL
Package	Small Outline Diode Flat Lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8541.10.00.80
Country of Origin	Malaysia

Where can I find the STPST1H100AF datasheet?

STPST1H100AF Datasheet Download

Official datasheet from STMicroelectronics

What are equivalent replacements for STPST1H100AF?

Compatible alternatives and drop-in replacements for STPST1H100AF:

STPST1H100AFYSTMicroelectronics

Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 100V V(RRM), Silicon

View Part →

STPST1H100ZFSTMicroelectronics

Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 100V V(RRM), Silicon

View Part →

STPST1H100ZFYSTMicroelectronics

Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 100V V(RRM), Silicon

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

Which design role is STPST1H100AF best suited for?

STPST1H100AF fits rectification, reverse-polarity protection, and power OR-ing circuits where 2 pins and 175°C maximum are important selection details. Engineers should compare the manufacturer description with actual circuit requirements before release.

How should engineers verify mechanical fit before ordering STPST1H100AF?

Engineers should compare the manufacturer footprint, Small Outline Diode Flat Lead, and 2 pins against their PCB library before release. This reduces assembly risk during prototype or production builds.

When comparing alternates for STPST1H100AF, which sourcing details matter most?

Buyers should match manufacturer, lifecycle, datasheet revision, 2 pins, and package requirements. Similar parts can vary by 175°C maximum, termination style, or operating limits.

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AvailabilityIn Stock

Reference Price (USD)

From $0.0866

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
10+	$0.2500	$2.50
100+	$0.1800	$18.00
500+	$0.1400	$70.00
1000+	$0.1320	$132.03
15000+	$0.0901	$1351.80
21000+	$0.0866	$1819.02

pcs

Unit price: $0.2500 · Total: $2.50

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

STPST1H100AF STMicroelectronics Schottky Diode (Small Outline Diode Flat Lead) In Stock

What are the key features of STPST1H100AF?

What is STPST1H100AF used for?

What are the specifications of STPST1H100AF?

Compliance & Regulatory

Where can I find the STPST1H100AF datasheet?

What are equivalent replacements for STPST1H100AF?

Frequently Asked Questions

Which design role is STPST1H100AF best suited for?

How should engineers verify mechanical fit before ordering STPST1H100AF?

When comparing alternates for STPST1H100AF, which sourcing details matter most?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About STMicroelectronics

More from STMicroelectronics

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