Skip to the content
PCBKitNew board
BD241 on a board, in 3D

BD241

SPTECH

1.2V 300uA 3A 3MHz 45V NPN TO-220C Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCsptech/BD241
Category
Bipolar (BJT)
Package
TO-220C
Pins
3

Overview

The BD241 is a bipolar made by SPTECH in a TO-220C package with 3 pins. 1.2V 300uA 3A 3MHz 45V NPN TO-220C Bipolar (BJT) ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. 45 are in stock at JLCPCB (part C2907632).

Symbol

The library has no symbol for this part yet.

Footprint

123
EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1From EasyEDA

Parameters

6
Collector - Emitter Voltage VCEO
45V
Current - Collector Cutoff
300uA
Current - Collector(Ic)
3A
Transition frequency(fT)
3MHz
Vce Saturation(VCE(sat))
1.2V
type
NPN

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/sptech/BD241" title="BD241 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/sptech/BD241.jpg" alt="BD241" width="1200" height="900">
A picture that opens the part, for a README
[![BD241](https://pcbkit.io/embed/parts/sptech/BD241.jpg?size=s)](https://pcbkit.io/parts/sptech/BD241)

Questions

Is there a KiCad symbol and footprint for the BD241?

Yes. the footprint EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BD241?

TO-220C, with 3 pins. Its footprint is drawn on this page.

Where is the BD241 datasheet?

SPTECH publishes it: the Datasheet link on this page opens it.

Where can I order the BD241?

JLCPCB lists it as part C2907632, with 45 in stock; the sellers' links on this page open their listings.

What can replace the BD241?

Parts like it in the library: the BU406 by SPTECH, the TIP32C by onsemi, the D45VH10 by onsemi and the ST13005 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8