

Overview
The S8050T is a bipolar made by TECH PUBLIC in a SOT-523 package with 3 pins.
PCBKit's library has its KiCad symbol (Transistor_BJT:S8050, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-92_Inline, from KiCad's library), ready for a KiCad board. 16,137 are in stock at JLCPCB (part C22435136). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
12- Collector - Emitter Voltage VCEO
- 25V
- Configuration
- Standalone
- Current - Collector Cutoff
- 100nA
- Current - Collector(Ic)
- 500mA
- DC Current Gain
- 50
- Emitter-Base Voltage(Vebo)
- 5V
- Number
- 1 NPN
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 265mW
- Transition frequency(fT)
- 150MHz
- Vce Saturation(VCE(sat))
- 600mV
- type
- NPN
Order codes
1- S8050TLCSC C22435136
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | B | Input |
| 3 | C | Passive |
Open-source boards using it
All 1- 4 layers39 × 39 mm

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Is there a KiCad symbol and footprint for the S8050T?
Yes. The symbol is Transistor_BJT:S8050 and the footprint Package_TO_SOT_THT:TO-92_Inline, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the S8050T?
SOT-523, with 3 pins. Its footprint is drawn on this page.
Where is the S8050T datasheet?
TECH PUBLIC publishes it: the Datasheet link on this page opens it.
Where can I order the S8050T?
JLCPCB lists it as part C22435136, with 16,137 in stock; the sellers' links on this page open their listings.
What can replace the S8050T?
Parts like it in the library: the S8050 by JSMSEMI, the S8050 by Slkor, the PN2222ABU by onsemi and the S8550 by Slkor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the S8050T?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8S8050
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TO-92-55℃~+150℃ 1 PNP 100nA 150MHz 200 25V 5V 600mV 625mW 800mA PNP TO-92 Bipolar (BJT) ROHSALJBipolar (BJT)S8050-TO-92
TO-921 NPN 100nA 150MHz 25V 400 500mA 5V 600mV 625mW NPN TO-92 Bipolar (BJT) ROHSDDFBipolar (BJT)