Overview
The 2SD1138 is a bipolar made by SPTECH in a TO-220C package with 3 pins. 150V 1uA 2A 3V NPN TO-220C Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2C_3E, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220-3_L10.6-W4.8-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2907630).
Symbol
Footprint
Parameters
5- Collector - Emitter Voltage VCEO
- 150V
- Current - Collector Cutoff
- 1uA
- Current - Collector(Ic)
- 2A
- Vce Saturation(VCE(sat))
- 3V
- type
- NPN
Order codes
1- 2SD1138LCSC C2907630
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | C | Passive |
| 3 | E | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/sptech/2SD1138" title="2SD1138 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/sptech/2SD1138.jpg" alt="2SD1138" width="1200" height="900">[](https://pcbkit.io/parts/sptech/2SD1138)Questions
Is there a KiCad symbol and footprint for the 2SD1138?
Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2C_3E and the footprint EasyEDA_Cloud:TO-220-3_L10.6-W4.8-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 2SD1138?
TO-220C, with 3 pins. Its footprint is drawn on this page.
Where can I order the 2SD1138?
JLCPCB lists it as part C2907630, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 2SD1138?
Parts like it in the library: the 2SD560 by SPTECH. Check their datasheets: a part that fits the footprint may still differ in its ratings.
