MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Amplifier Transistor
PNP Silicon
Order this document
by MPSA70/D
MPSA70
COLLECTOR
3
2
BASE
1
EMITTER
1
2
3
MAXIMUM RATINGS
Rating
Symbol
Value
Collector – Emitter Voltage
Emitter – Base Voltage
Collector Current — Continuous
Total Device Dissipation @ TA = 25°C
Derate above 25°C
VCEO
VEBO
IC
PD
–40
–4.0
–100
625
5.0
Total Device Dissipation @ TC = 25°C
Derate above 25°C
PD
1.5
12
Operating and Storage Junction
Temperature Range
TJ, Tstg
– 55 to +150
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Thermal Resistance, Junction to Ambient
RqJA
200
Thermal Resistance, Junction to Case
RqJC
83.3
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
OFF CHARACTERISTICS
Collector – Emitter Breakdown Voltage(1)
(IC = –1.0 mAdc, IB = 0)
Emitter – Base Breakdown Voltage
(IE = –100 µAdc, IC = 0)
Collector Cutoff Current
(VCB = –30 Vdc, IE = 0)
v v 1. Pulse Test: Pulse Width 300 ms; Duty Cycle 2.0%.
Unit
Vdc
Vdc
mAdc
mW
mW/°C
Watts
mW/°C
°C
CASE 29–04, STYLE 1
TO–92 (TO–226AA)
Unit
°C/W
°C/W
Symbol
Min
Max
Unit
V(BR)CEO –40
V(BR)EBO –4.0
ICBO
—
—
—
–100
Vdc
Vdc
nAdc
Motorola Small–Signal Transistors, FETs and Diodes Device Data
1
© Motorola, Inc. 1996