
BF256B
onsemiExtended
-55℃~+150℃ 1 N-channel 13mA 30V 350mW 500mV N-Channel TO-92-3 JFETs ROHS
- Part id
- onsemi/BF256B
- Category
- JFETs
- Package
- TO-92-3
- Pins
- 3
- In stock
- 0 at JLCPCB (C2892081)
- Used on
- 8 open-source boards
Overview
The BF256B is a JFET made by onsemi in a TO-92-3 package with 3 pins. -55℃~+150℃ 1 N-channel 13mA 30V 350mW 500mV N-Channel TO-92-3 JFETs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TIS74, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-92-3_L4.6-W3.9-P1.27-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2892081). 8 open-source boards in 4 repositories on GitHub use it.
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | Gate | Unspecified |
| 2 | Source | Unspecified |
| 3 | Drain | Unspecified |
Open-source boards using it
8- 2 layers99.7 × 96.5 mm

- 2 layers99.7 × 97.8 mm

- 2 layers68.9 × 118.5 mm

- 2 layers45.8 × 118.6 mm

- 2 layers99.7 × 96.5 mm

- 2 layers99.7 × 97.8 mm

- 2 layers99.7 × 97.8 mm

- 2 layers95 × 60 mm

Questions
Is there a KiCad symbol and footprint for the BF256B?
Yes. The symbol is EasyEDA_Cloud:TIS74 and the footprint EasyEDA_Cloud:TO-92-3_L4.6-W3.9-P1.27-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BF256B?
TO-92-3, with 3 pins. Its footprint is drawn on this page.
Where is the BF256B datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the BF256B?
JLCPCB lists it as part C2892081, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the BF256B?
8 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.