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MPSA42, in 3D

MPSA42

onsemi

-55℃~+150℃ 1 NPN 100nA 25 300V 500mA 500mV 50MHz 625mW 6V NPN TO-92 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSConsemi/MPSA42
Category
Bipolar (BJT)
Package
TO-92
Pins
3

Overview

The MPSA42 is a bipolar made by onsemi in a TO-92 package with 3 pins. -55℃~+150℃ 1 NPN 100nA 25 300V 500mA 500mV 50MHz 625mW 6V NPN TO-92 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:MPSA42, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-92_Inline, from KiCad's library), ready for a KiCad board. 15 are in stock at JLCPCB (part C719821).

Symbol

123
Transistor_BJT:MPSA42From KiCad's library

Footprint

123
Package_TO_SOT_THT:TO-92_InlineFrom KiCad's library

Parameters

12
Collector - Emitter Voltage VCEO
300V
Configuration
Standalone
Current - Collector Cutoff
100nA
Current - Collector(Ic)
500mA
DC Current Gain
25
Emitter-Base Voltage(Vebo)
6V
Number
1 NPN
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
625mW
Transition frequency(fT)
50MHz
Vce Saturation(VCE(sat))
500mV
type
NPN

Order codes

1

Pinout

3
The pins of the MPSA42
PinNameType
1EPassive
2BInput
3CPassive

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Questions

Is there a KiCad symbol and footprint for the MPSA42?

Yes. The symbol is Transistor_BJT:MPSA42 and the footprint Package_TO_SOT_THT:TO-92_Inline, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MPSA42?

TO-92, with 3 pins. Its footprint is drawn on this page.

Where is the MPSA42 datasheet?

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

Where can I order the MPSA42?

JLCPCB lists it as part C719821, with 15 in stock; the sellers' links on this page open their listings.

What can replace the MPSA42?

Parts like it in the library: the PN2222ABU by onsemi, the MPSA92 by Foshan Blue Rocket Elec, the S8050D331 by ALJ and the S8550D331 by ALJ. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8