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2SB1440, in 3D

2SB1440

Jiangsu Changjing Electronics Technology (CJ)

Extended
DatasheetJLCPCBLCSCcj/2SB1440
Category
Bipolar (BJT)
Package
SOT-89-3L
Pins
3

Overview

The 2SB1440 is a bipolar made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-89-3L package with 3 pins.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. 700 are in stock at JLCPCB (part C43440264).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-89-3From KiCad's library

Parameters

11
Collector - Emitter Voltage VCEO
50V
Current - Collector Cutoff
1uA
Current - Collector(Ic)
2A
DC Current Gain
340
Emitter-Base Voltage(Vebo)
5V
Number
1 PNP
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
500mW
Transition frequency(fT)
80MHz
Vce Saturation(VCE(sat))
300mV
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/2SB1440" title="2SB1440 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/2SB1440.jpg" alt="2SB1440" width="1200" height="900">
A picture that opens the part, for a README
[![2SB1440](https://pcbkit.io/embed/parts/cj/2SB1440.jpg?size=s)](https://pcbkit.io/parts/cj/2SB1440)

Questions

Is there a KiCad symbol and footprint for the 2SB1440?

Yes. the footprint Package_TO_SOT_SMD:SOT-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 2SB1440?

SOT-89-3L, with 3 pins. Its footprint is drawn on this page.

Where is the 2SB1440 datasheet?

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

Where can I order the 2SB1440?

JLCPCB lists it as part C43440264, with 700 in stock; the sellers' links on this page open their listings.

What can replace the 2SB1440?

Parts like it in the library: the B772 by Jiangsu Changjing Electronics Technology (CJ), the PBSS4540X,135 by Nexperia, the 2SC5824T100Q by ROHM Semiconductor and the 2SD882 by FUXINSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8