MMBT2222A
HTExtended
1 NPN 100 10nA 250mW 300MHz 40V 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS
- Part id
- ht/MMBT2222A
- Category
- Bipolar Transistors, BJT
- Package
- SOT-23
- Pins
- 3
- In stock
- 2,950 at JLCPCB (C239018)
Overview
The MMBT2222A is a bipolar Transistors, BJT made by HT in a SOT-23 package with 3 pins. 1 NPN 100 10nA 250mW 300MHz 40V 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:MMBT2222A, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2,950 are in stock at JLCPCB (part C239018).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | E | Passive |
| 3 | C | Passive |
Parts like it
8
PBSS4140T
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SOT-23-55℃~+150℃ 1 PNP 100 100nA 150MHz 1A 500mW 5V 600mV 60V PNP SOT-23 Bipolar (BJT) ROHSMicro Commercial ComponentsBipolar Transistors - BJTPMBT2222AQAZ
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Questions
Is there a KiCad symbol and footprint for the MMBT2222A?
Yes. The symbol is Transistor_BJT:MMBT2222A 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 MMBT2222A?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the MMBT2222A datasheet?
HT publishes it: the Datasheet link on this page opens it.
Where can I order the MMBT2222A?
JLCPCB lists it as part C239018, with 2,950 in stock; the sellers' links on this page open their listings.
What can replace the MMBT2222A?
Parts like it in the library: the PBSS4140T by Nexperia, the MMBT5401 by HT, the MMBT5551 by HT and the SS8050 by HT. Check their datasheets: a part that fits the footprint may still differ in its ratings.