STPST5H100AFY STMicroelectronics Diode (Small Outline Diode Flat Lead) In Stock
STPST5H100AFY from STMicroelectronics is a power-management IC for rectification, reverse-polarity protection, and power OR-ing circuits. Key specs include 2 pins, -40°C to 175°C, and Small Outline Diode Flat Lead. RFQ sourcing supports in-stock checks and worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Diode Flat Lead
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- STPST5H100AFY Datasheet PDF
- Category
- Diode
- Price
- From $0.2033(MOQ 10)
- Temp Range
- -40.0°C to 175.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STPST5H100AFY?
- 2 pins configuration for rectification, reverse-polarity protection, and power OR-ing circuits
- -40°C to 175°C 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 STPST5H100AFY used for?
STPST5H100AFY is commonly used in rectification, reverse-polarity protection, and power OR-ing circuits where 2 pins and -40°C to 175°C 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 STPST5H100AFY?
| 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) | 0.68V |
| JESD-30 Code | R-PDSO-F2 |
| Non-rep Pk Forward Current-Max | 75A |
| Number of Elements | 1 |
| Number of Phases | 1 |
| Output Current-Max | 5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Reference Standard | AEC-Q101 |
| Rep Pk Reverse Voltage-Max | 100V |
| Reverse Current-Max | 11.5 µA |
| Reverse Test Voltage | 100V |
| Surface Mount | YES |
| Technology | SCHOTTKY |
| Terminal Form | FLAT |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| 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 STPST5H100AFY datasheet?
STPST5H100AFY Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STPST5H100AFY?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design role is STPST5H100AFY best suited for?
STPST5H100AFY fits rectification, reverse-polarity protection, and power OR-ing circuits where 2 pins and -40°C to 175°C are important selection details. Engineers should compare the manufacturer description with actual circuit requirements before release.
How should engineers verify mechanical fit before ordering STPST5H100AFY?
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 STPST5H100AFY, which sourcing details matter most?
Buyers should match manufacturer, lifecycle, datasheet revision, 2 pins, and package requirements. Similar parts can vary by -40°C to 175°C, termination style, or operating limits.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.6300 | $6.30 |
| 100+ | $0.4071 | $40.71 |
| 500+ | $0.3040 | $152.00 |
| 1000+ | $0.2710 | $271.00 |
| 3000+ | $0.2520 | $756.00 |
| 15000+ | $0.2033 | $3050.10 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
824013
Würth Elektronik
Diode
RGF1B-E3/67A
Vishay
Diode
1SS184,LF
Toshiba
Diode
1SS181,LF
Toshiba
Diode
CDDFN10-3324P
Bourns
Diode
RF1005TF6S
ROHM Semiconductor
Diode
XZTNI54W
SunLED
Diode
BAS 3010A-03W E6327
Infineon
Diode
5.0SMDJ22A
LITTELFUSE
Diode
5.0SMDJ24A
LITTELFUSE
Diode
SKL34
Diotec
Diode
BAV99SH6327XTSA1
Infineon
Diode
BAV99S
Taiwan Semiconductor
Diode
IDP30E120
Infineon
Diode
IDW100E60
Infineon
Diode
BAS3010B03WE6327HTSA1
Infineon
Diode
1N4148W-G3-08
Vishay
Diode
1N4148WS-7-F
Diodes Inc.
Diode
SMV2019-079LF
Skyworks
Diode
SLK34
Diotec
Diode
SK310A-LTP
Micro Commercial Components (MCC)
Diode
ES1J-LTP
Micro Commercial Components (MCC)
Diode
SBYV28-100-E3/73
Vishay
Diode
BYV28-150-TR
Vishay
Diode