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BFR31L

onsemi

-55℃~+150℃ 1 N-channel 2.5V 225mW、300mW 5mA N-Channel SOT-23-3 JFETs ROHS

Extended
JLCPCBLCSConsemi/BFR31L
Category
JFETs
Package
SOT-23-3
Pins
3

Overview

The BFR31L is a JFET made by onsemi in a SOT-23-3 package with 3 pins. -55℃~+150℃ 1 N-channel 2.5V 225mW、300mW 5mA N-Channel SOT-23-3 JFETs ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2965610).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-23-3From KiCad's library

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/onsemi/BFR31L" title="BFR31L in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/onsemi/BFR31L.jpg" alt="BFR31L" width="1200" height="900">
A picture that opens the part, for a README
[![BFR31L](https://pcbkit.io/embed/parts/onsemi/BFR31L.jpg?size=s)](https://pcbkit.io/parts/onsemi/BFR31L)

Questions

Is there a KiCad symbol and footprint for the BFR31L?

Yes. the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BFR31L?

SOT-23-3, with 3 pins. Its footprint is drawn on this page.

Where can I order the BFR31L?

JLCPCB lists it as part C2965610, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BFR31L?

Parts like it in the library: the 2SK208-GR by QNH, the 2SK208-Y by QNH, the SMP4338 by InterFET and the IF4500ST3 by InterFET. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

5