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BCX19 on a board, in 3D

BCX19

Jiangsu Changjing Electronics Technology (CJ)

-55℃~+150℃ 100 100nA 225mW 45V 500mA 620mV NPN SOT-23 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCcj/BCX19
Category
Bipolar Transistors BJT
Package
SOT-23
Pins
3

Overview

The BCX19 is a bipolar Transistors BJT made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-23 package with 3 pins. -55℃~+150℃ 100 100nA 225mW 45V 500mA 620mV NPN SOT-23 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2E_3C, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C8600).

Symbol

Pinmap_Generic:Q_NPN_1B_2E_3CFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

9
Collector - Emitter Voltage VCEO
45V
Current - Collector Cutoff
100nA
Current - Collector(Ic)
500mA
DC Current Gain
100
DC Current Gain (hFE@Ic,Vce)
100@100mA,1V
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
225mW
Vce Saturation(VCE(sat))
620mV
type
NPN

Order codes

1

Pinout

3
The pins of the BCX19
PinNameType
1BInput
2EPassive
3CPassive

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/cj/BCX19.jpg" alt="BCX19" width="1200" height="900">
A picture that opens the part, for a README
[![BCX19](https://pcbkit.io/embed/parts/cj/BCX19.jpg?size=s)](https://pcbkit.io/parts/cj/BCX19)

Questions

Is there a KiCad symbol and footprint for the BCX19?

Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2E_3C and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BCX19?

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

Where is the BCX19 datasheet?

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

Where can I order the BCX19?

JLCPCB lists it as part C8600, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BCX19?

Parts like it in the library: the PBSS4140T by Nexperia, the S9012 by Guangdong Hottech, the S8550-2TY by ShunYe and the BC817-40-TP by Micro Commercial Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8