Skip to the content
PCBKitNew board
2SA1012 on a board, in 3D

2SA1012

Jiangsu Changjing Electronics Technology (CJ)

Extended
Category
Bipolar (BJT)
Package
TO-220-3L
Pins
3

Overview

The 2SA1012 is a bipolar made by Jiangsu Changjing Electronics Technology (CJ) in a TO-220-3L package with 3 pins.

PCBKit's library has its footprint (Package_TO_SOT_THT:TO-220-3_Vertical, from KiCad's library), ready for a KiCad board. 25 are in stock at JLCPCB (part C47089365).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_THT:TO-220-3_VerticalFrom KiCad's library

Parameters

12
Collector - Emitter Voltage VCEO
50V
Configuration
Standalone
Current - Collector Cutoff
1uA
Current - Collector(Ic)
5A
DC Current Gain
240
Emitter-Base Voltage(Vebo)
5V
Number
1 PNP
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
2W
Transition frequency(fT)
60MHz
Vce Saturation(VCE(sat))
400mV
type
PNP

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/cj/2SA1012" title="2SA1012 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/cj/2SA1012.jpg" alt="2SA1012" width="1200" height="900">
A picture that opens the part, for a README
[![2SA1012](https://pcbkit.io/embed/parts/cj/2SA1012.jpg?size=s)](https://pcbkit.io/parts/cj/2SA1012)

Questions

Is there a KiCad symbol and footprint for the 2SA1012?

Yes. the footprint Package_TO_SOT_THT:TO-220-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 2SA1012?

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

Where is the 2SA1012 datasheet?

Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.

Where can I order the 2SA1012?

JLCPCB lists it as part C47089365, with 25 in stock; the sellers' links on this page open their listings.

What can replace the 2SA1012?

Parts like it in the library: the TIP41C by JSMSEMI, the TIP42C by STMicroelectronics, the TIP42C by JSMSEMI and the TIP41C by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8