
Overview
The STPSA92 is a bipolar made by STMicroelectronics in a TO-92-3 package with 3 pins. 100nA 300V 40 500mA 500mV 50MHz 625mW PNP TO-92-3 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PNP_1E_2B_3C, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-92-3_L4.8-W3.7-P1.27-L-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C17281197).
Symbol
Footprint
Parameters
8- Collector - Emitter Voltage VCEO
- 300V
- Current - Collector Cutoff
- 100nA
- Current - Collector(Ic)
- 500mA
- DC Current Gain
- 40
- Pd - Power Dissipation
- 625mW
- Transition frequency(fT)
- 50MHz
- Vce Saturation(VCE(sat))
- 500mV
- type
- PNP
Order codes
1- STPSA92LCSC C17281197
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | B | Input |
| 3 | C | Passive |
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<iframe src="https://pcbkit.io/embed/parts/st/STPSA92" title="STPSA92 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/STPSA92.jpg" alt="STPSA92" width="1200" height="900">[](https://pcbkit.io/parts/st/STPSA92)Questions
Is there a KiCad symbol and footprint for the STPSA92?
Yes. The symbol is Pinmap_Generic:Q_PNP_1E_2B_3C and the footprint EasyEDA_Cloud:TO-92-3_L4.8-W3.7-P1.27-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STPSA92?
TO-92-3, with 3 pins. Its footprint is drawn on this page.
Where can I order the STPSA92?
JLCPCB lists it as part C17281197, with 0 in stock; the sellers' links on this page open their listings.
What can replace the STPSA92?
Parts like it in the library: the STX83003 by STMicroelectronics, the ZTX951 by Diodes Incorporated, the 2N3859A by onsemi and the 2N5400RA by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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