
Overview
The BC857BV is a bipolar made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-563 package with 6 pins.
PCBKit's library has its KiCad symbol (Transistors:BC857BV, from CERN's library) and its footprint (Package_TO_SOT_SMD:SOT-563, from KiCad's library), ready for a KiCad board. 1,641 are in stock at JLCPCB (part C3031835).
Symbol
Footprint
Parameters
12- Collector - Emitter Voltage VCEO
- 45V
- Configuration
- Standalone
- Current - Collector Cutoff
- 15nA
- Current - Collector(Ic)
- 100mA
- DC Current Gain
- 220
- Emitter-Base Voltage(Vebo)
- 5V
- Number
- 2 PNP
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 150mW
- Transition frequency(fT)
- 100MHz
- Vce Saturation(VCE(sat))
- 400mV
- type
- PNP
Order codes
1- BC857BVLCSC C3031835
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | B | Passive |
| 3 | C | Passive |
| 4 | E | Passive |
| 5 | B | Passive |
| 6 | C | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/cj/BC857BV" title="BC857BV 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/BC857BV.jpg" alt="BC857BV" width="1200" height="900">[](https://pcbkit.io/parts/cj/BC857BV)Questions
Is there a KiCad symbol and footprint for the BC857BV?
Yes. The symbol is Transistors:BC857BV and the footprint Package_TO_SOT_SMD:SOT-563, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BC857BV?
SOT-563, with 6 pins. Its footprint is drawn on this page.
Where is the BC857BV datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the BC857BV?
JLCPCB lists it as part C3031835, with 1,641 in stock; the sellers' links on this page open their listings.
What can replace the BC857BV?
Parts like it in the library: the BC847BVC by Diodes Incorporated, the EMX1T2R by ROHM Semiconductor, the BC847BV by CBI and the NST3904DXV6 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8BC847BVC
SOT-563-55℃~+150℃ 100MHz 100mA 100mV 150mW 15nA 2 NPN 200 45V 6V NPN SOT-563 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)EMX1T2R
SOT-563-55℃~+150℃ 100nA 120 150mA 180MHz 2 NPN 300mW 400mV 50V 7V NPN SOT-563 Bipolar (BJT) ROHSROHM SemiconductorBipolar (BJT)BC847BV
SOT-563100MHz 100mA 100mV、300mV 150mW 15nA 2 NPN 450 45V 6V NPN SOT-563 Bipolar (BJT) ROHSCBIBipolar (BJT)NST3904DXV6
SOT-563-55℃~+150℃ 2 NPN 200mA 300 300MHz 300mV 40V 500mW 50nA 6V NPN SOT-563 Bipolar (BJT) ROHSonsemiBipolar (BJT)EMX2T2R
SOT-563-40℃~+150℃ 100nA 150mA 150mW 180MHz 2 NPN 400mV 50V 560 7V NPN SOT-563 Bipolar (BJT) ROHSROHM SemiconductorBipolar (BJT)MMDT3904V
SOT-563Bipolar (BJT)TECH PUBLICMMDT3904V
SOT-563-50℃~+150℃ 2 NPN 200mA 200mV、300mV 200mW 300 300MHz 40V 50nA 5V NPN SOT-563 Bipolar (BJT) ROHSCBIBipolar (BJT)MMDT3904V KAP
SOT-563-55℃~+150℃ 100 2 NPN 200mA 200mW 300MHz 300mV 40V 50nA 5V NPN SOT-563 Bipolar (BJT) ROHSCBIBipolar (BJT)