2N3055 Datasheet, PDF (1/4 Pages) Mospec Semiconductor – POWER TRANSISTORS(15A,50V,115W)

2N3055
®
MJ2955
COMPLEMENTARY SILICON POWER TRANSISTORS
s STMicroelectronics PREFERRED
SALESTYPES
s COMPLEMENTARY NPN-PNP DEVICES
DESCRIPTION
The 2N3055 is a silicon Epitaxial-Base Planar
NPN transistor mounted in Jedec TO-3 metal
case.
It is intended for power switching circuits, series
and shunt regulators, output stages and high
fidelity amplifiers.
The complementary PNP type is MJ2955.
1
2
TO-3
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
V_CBO Collector-Base Voltage (I_E = 0)
V_CER Collector-Emitter Voltage (R_BE ≤ 100Ω)
VCEO Collector-Emitter Voltage (IB = 0)
V_EBO Emitter-Base Voltage (I_C = 0)
IC
Collector Current
I_B
Base Current
P_tot Total Dissipation at T_c ≤ 25 ^oC
T_stg Storage Temperature
T_j
Max. Operating Junction Temperature
For PNP types voltage and current values are negative.
August 1999
NPN
PNP
Value
2N3055
MJ2955
100
70
60
7
15
7
115
-65 to 200
200
Unit
V
V
V
V
A
A
W
o_C
o_C
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