
Overview
The MMBT2907 is a transistor made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-23 package with 3 pins. 250mW 40V 600mA PNP SOT-23 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MMBTA55_C5766315, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6746).
Symbol
Footprint
Parameters
4- Collector - Emitter Voltage VCEO
- 40V
- Current - Collector(Ic)
- 600mA
- Pd - Power Dissipation
- 250mW
- type
- PNP
Order codes
1- MMBT2907LCSC C6746
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Unspecified |
| 2 | E | Unspecified |
| 3 | C | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/cj/MMBT2907" title="MMBT2907 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cj/MMBT2907.jpg" alt="MMBT2907" width="1200" height="900">[](https://pcbkit.io/parts/cj/MMBT2907)Questions
Is there a KiCad symbol and footprint for the MMBT2907?
Yes. The symbol is EasyEDA_Cloud:MMBTA55_C5766315 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 MMBT2907?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the MMBT2907 datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the MMBT2907?
JLCPCB lists it as part C6746, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MMBT2907?
Parts like it in the library: the FMMT491TA by Diodes Incorporated, the BCX41TA by Diodes Incorporated, the SS8050 by Yenji Elec and the PMBFJ109 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
4FMMT491TA
SOT-23-55℃~+150℃ 1 NPN 100nA 150MHz 160mV 1A 500mW 60V 7V 80 NPN SOT-23 Bipolar (BJT) ROHSDiodes IncorporatedTransistors (NPN/PNP)BCX41TA
SOT-23-55℃~+150℃ 1 NPN 100MHz 125V 403mW 5V 63 75uA 800mA 900mV NPN SOT-23 Bipolar (BJT) ROHSDiodes IncorporatedTransistors (NPN/PNP)SS8050
SOT-231 NPN 1.5A 100nA 25V 300mW 500mV 5V NPN SOT-23 Bipolar (BJT) ROHSYenji ElecTransistors (NPN/PNP)PMBFJ109
SOT-23250mW 25V NPN SOT-23 Bipolar (BJT) ROHSNexperiaTransistors (NPN/PNP)