MMDT3946-TP
Micro Commercial ComponentsExtended
-55℃~+150℃ 1 NPN + 1 PNP 100 200mA 200mW 300MHz 300mV 40V 50nA NPN+PNP SOT-363 Bipolar (BJT) ROHS
- Part id
- mcc/MMDT3946-TP
- Category
- Bipolar (BJT)
- Package
- SOT-363
- Pins
- 5
- In stock
- 19 at JLCPCB (C2975571)
Overview
The MMDT3946-TP is a bipolar made by Micro Commercial Components in a SOT-363 package with 6 pins. -55℃~+150℃ 1 NPN + 1 PNP 100 200mA 200mW 300MHz 300mV 40V 50nA NPN+PNP SOT-363 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:MMDT3946, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-363_SC-70-6, from KiCad's library), ready for a KiCad board. 19 are in stock at JLCPCB (part C2975571).
Symbol
Footprint
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | E1 | Passive |
| 2 | B1 | Input |
| 3 | C2 | Passive |
| 4 | E2 | Passive |
| 5 | B2 | Input |
| 6 | C1 | Passive |
Parts like it
8
MMDT3906
SOT-363-55℃~+150℃ 100nA 2 PNP 200mA 200mW 300 300MHz 300mV 40V 5V PNP SOT-363 Bipolar (BJT) ROHShongjiachengBipolar (BJT)BC857BS
SOT-363-55℃~+150℃ 15nA 2 PNP 200MHz 200mA 300 300mW 45V 5V 650mV PNP SOT-363 Bipolar (BJT) ROHSFUXINSEMIBipolar (BJT)MMDT3904
SOT-363Bipolar (BJT)hongjiachengMMDT3904
SOT-363-55℃~+150℃ 2 NPN 200mA 200mV 200mW 300MHz 40 40V 50nA 5V NPN SOT-363 Bipolar (BJT) ROHSTWGMCBipolar (BJT)MMDT3904
SOT-363-55℃~+150℃ 100 2 NPN 200mA 200mV 200mW 300MHz 40V 50nA 6V NPN SOT-363 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)BCM857BS
SOT-36315nA 2 PNP 200MHz 200mA 300mW 420 45V 5V 650mV PNP SOT-363 Bipolar (BJT) ROHSFUXINSEMIBipolar (BJT)MMDT5551
SOT-363Bipolar (BJT)hongjiachengMMDT5401DW
SOT-363100MHz 150V 2 PNP 300 300mW 500mV 50nA 5V 600mA PNP SOT-363 Bipolar (BJT) ROHSCBIBipolar (BJT)
Questions
Is there a KiCad symbol and footprint for the MMDT3946-TP?
Yes. The symbol is Transistor_BJT:MMDT3946 and the footprint Package_TO_SOT_SMD:SOT-363_SC-70-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MMDT3946-TP?
SOT-363, with 6 pins. Its footprint is drawn on this page.
Where is the MMDT3946-TP datasheet?
Micro Commercial Components publishes it: the Datasheet link on this page opens it.
Where can I order the MMDT3946-TP?
JLCPCB lists it as part C2975571, with 19 in stock; the sellers' links on this page open their listings.
What can replace the MMDT3946-TP?
Parts like it in the library: the MMDT3906 by hongjiacheng, the BC857BS by FUXINSEMI, the MMDT3904 by hongjiacheng and the MMDT3904 by TWGMC. Check their datasheets: a part that fits the footprint may still differ in its ratings.