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STPS2H100A on a board, in 3D

STPS2H100A

STMicroelectronics

1 Independent 100V 1uA@100V 2A 75A 790mV@2A SMA(DO-214AC) Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCst/STPS2H100A
Category
Schottky Diodes
Package
SMA(DO-214AC)
Pins
2

Overview

The STPS2H100A is a schottky Diode made by STMicroelectronics in a SMA(DO-214AC) package with 2 pins. 1 Independent 100V 1uA@100V 2A 75A 790mV@2A SMA(DO-214AC) Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SMA, from KiCad's library), ready for a KiCad board. 11,627 are in stock at JLCPCB (part C81548). 4 open-source boards in 4 repositories on GitHub use it.

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
Diode_SMD:D_SMAFrom KiCad's library

Parameters

6
Current - Rectified
2A
Diode Configuration
1 Independent
Non-Repetitive Peak Forward Surge Current
75A
Reverse Leakage Current (Ir)
1uA@100V
Voltage - DC Reverse(Vr)
100V
Voltage - Forward(Vf@If)
790mV@2A

Order codes

1

Pinout

2
The pins of the STPS2H100A
PinNameType
1KPassive
2APassive

Open-source boards using it

All 4
  • 2 layers80 × 45 mmMarker lamp controller rev b, the printed circuit board in 3D

    Marker lamp controller rev b

    moonpolysoft/marker-lamp-controller

    circuit and enclosure design for an aftermarket lamp controller for a 2023 f150 lightning

    21 partsCERN-OHL-S-2.0
  • 2 layers91.6 × 65 mmDc motor board, the printed circuit board in 3D

    Dc motor board

    borzeman/PzbElectronics

    Репозиторий для поддержки версионирования при разработке плат для киоска.

    162 parts
  • 2 layers100 × 100 mmCTRL, the printed circuit board in 3D

    CTRL

    DD1SB/ARDF-TX

    Date: 2026-10-15. Engineering review only; unbuilt and unenergized. Open RF80.kicadpro, schematic and native PCB in KiCad10.0.6. Three primary PCBs and the separate VHF true-AM design are unchanged.

    256 partsMIT
  • 2 layers114 × 86.6 mmGate Driver V2, the printed circuit board in 3D

    Gate Driver V2

    koson/e-Power-PCBs

    This repository contains all e-Power PCB projects

    158 parts

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Questions

Is there a KiCad symbol and footprint for the STPS2H100A?

Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SMA, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STPS2H100A?

SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.

Where is the STPS2H100A datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the STPS2H100A?

JLCPCB lists it as part C81548, with 11,627 in stock; the sellers' links on this page open their listings.

What can replace the STPS2H100A?

Parts like it in the library: the SS210 by MDD, the SS310 by hongjiacheng, the SS310 by MDD and the SS510 by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the STPS2H100A?

4 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8