2SC945
HTExtended
1 NPN 100nA 150MHz 150mA 200mW 300mV 400 50V 5V NPN SOT-23 Bipolar (BJT) ROHS
- Part id
- ht/2SC945
- Category
- Bipolar Transistors, BJT
- Package
- SOT-23
- Pins
- 3
- In stock
- 1,602 at JLCPCB (C692855)
Overview
The 2SC945 is a bipolar Transistors, BJT made by HT in a SOT-23 package with 3 pins. 1 NPN 100nA 150MHz 150mA 200mW 300mV 400 50V 5V NPN SOT-23 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2E_3C, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 1,602 are in stock at JLCPCB (part C692855).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | E | Passive |
| 3 | C | Passive |
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8
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Questions
Is there a KiCad symbol and footprint for the 2SC945?
Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2E_3C and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 2SC945?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the 2SC945 datasheet?
HT publishes it: the Datasheet link on this page opens it.
Where can I order the 2SC945?
JLCPCB lists it as part C692855, with 1,602 in stock; the sellers' links on this page open their listings.
What can replace the 2SC945?
Parts like it in the library: the MMS9013-H-TP by Micro Commercial Components, the MMBT3906 by HT, the S8550 by HT and the MMS9012-H-TP by Micro Commercial Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.