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BC857AL on a board, in 3D

BC857AL

onsemi

-55℃~+150℃ 1 PNP 100MHz 100mA 225mW 45V 4uA 5V 90 PNP SOT-23 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSConsemi/BC857AL
Category
Bipolar (BJT)
Package
SOT-23
Pins
3

Overview

The BC857AL is a bipolar made by onsemi in a SOT-23 package with 3 pins. -55℃~+150℃ 1 PNP 100MHz 100mA 225mW 45V 4uA 5V 90 PNP SOT-23 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:BC857, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 13 are in stock at JLCPCB (part C163726).

Symbol

123
Transistor_BJT:BC857From KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

12
Collector - Emitter Voltage VCEO
45V
Configuration
Standalone
Current - Collector Cutoff
4uA
Current - Collector(Ic)
100mA
DC Current Gain
90
Emitter-Base Voltage(Vebo)
5V
Number
1 PNP
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
225mW
Transition frequency(fT)
100MHz
Vce Saturation(VCE(sat))
650mV
type
PNP

Order codes

1

Pinout

3
The pins of the BC857AL
PinNameType
1BInput
2EPassive
3CPassive

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Questions

Is there a KiCad symbol and footprint for the BC857AL?

Yes. The symbol is Transistor_BJT:BC857 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 BC857AL?

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

Where is the BC857AL datasheet?

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

Where can I order the BC857AL?

JLCPCB lists it as part C163726, with 13 in stock; the sellers' links on this page open their listings.

What can replace the BC857AL?

Parts like it in the library: the S8050 by hongjiacheng, the SS8050 by hongjiacheng, the MMBT5551 by hongjiacheng and the MMBT5401 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8