
Overview
The STX83003 is a bipolar made by STMicroelectronics in a TO-92-3 package with 3 pins. 1 NPN 1.5W 16 18V 1A 1V 1mA 400V NPN Standalone TO-92-3 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1E_2C_3B, 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 C5931952).
Symbol
Footprint
Parameters
10- Collector - Emitter Voltage VCEO
- 400V
- Configuration
- Standalone
- Current - Collector Cutoff
- 1mA
- Current - Collector(Ic)
- 1A
- DC Current Gain
- 16
- Emitter-Base Voltage(Vebo)
- 18V
- Number
- 1 NPN
- Pd - Power Dissipation
- 1.5W
- Vce Saturation(VCE(sat))
- 1V
- type
- NPN
Order codes
1- STX83003LCSC C5931952
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | C | Passive |
| 3 | B | Input |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/st/STX83003" title="STX83003 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/STX83003.jpg" alt="STX83003" width="1200" height="900">[](https://pcbkit.io/parts/st/STX83003)Questions
Is there a KiCad symbol and footprint for the STX83003?
Yes. The symbol is Pinmap_Generic:Q_NPN_1E_2C_3B 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 STX83003?
TO-92-3, with 3 pins. Its footprint is drawn on this page.
Where can I order the STX83003?
JLCPCB lists it as part C5931952, with 0 in stock; the sellers' links on this page open their listings.
What can replace the STX83003?
Parts like it in the library: the ZTX951 by Diodes Incorporated, the DTC114Y by onsemi, the DTC123E by onsemi and the SS9012GTA-ON by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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