Product Summary

The MPSA42 is a NPN high-voltage transistor in a TO-92 plastic package.

Parametrics

MPSA42 absolute maximum ratings: (1)VCBO collector-base voltage open emitter MPSA42: 300V; (2)VCEO collector-emitter voltage open base MPSA42: 300V; (3)VEBO emitter-base voltage open collector: 6V; (4)IC collector current (DC): 100mA; (5)ICM peak collector current: 200mA; (6)IBM peak base current: 100mA; (7)Ptot total power dissipation Tamb ≤ 25 ℃: 500mW; (8)Tstg storage temperature: -65 to +150℃; (9)Tj junction temperature: 150℃; (10)Tamb ambient temperature: -65 to +150℃.

Features

MPSA42 features: (1)Low current (max. 100 mA); (2)High voltage (max. 300 V).

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MPSA42
MPSA42

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN Transistor High Voltage

Data Sheet

0-1: $0.17
1-25: $0.14
25-100: $0.07
100-250: $0.06
MPSA42 AMO
MPSA42 AMO

NXP Semiconductors

Transistors Bipolar (BJT) TRANS HV AMMO RADIAL

Data Sheet

Negotiable 
MPSA42 T/R
MPSA42 T/R

NXP Semiconductors

Transistors Bipolar (BJT) TRANS HV TAPE RADIAL

Data Sheet

Negotiable 
MPSA42,126
MPSA42,126


TRANS NPN 300V 500MA SOT54

Data Sheet

Negotiable 
MPSA42,412
MPSA42,412


TRANS NPN 300V 500MA SOT54

Data Sheet

Negotiable 
MPSA42_D11Z
MPSA42_D11Z

Fairchild Semiconductor

Transistors Bipolar (BJT)

Data Sheet

Negotiable 
MPSA42_D74Z
MPSA42_D74Z

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN Transistor High Voltage

Data Sheet

0-1: $0.06
1-25: $0.05
25-100: $0.05
100-250: $0.04
MPSA42_D81Z
MPSA42_D81Z

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN Transistor High Voltage

Data Sheet

0-1: $0.19
1-25: $0.18
25-100: $0.14
100-250: $0.12