2N3055(NPN), MJ2955(PNP)
Complementary Silicon
Power Transistors
general−purpose switching and amplifier applications.
Features
•
•
•
•
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
*For additional information on our Pb−Free strategy and soldering details, please
© Semiconductor Components Industries, LLC, 2005
December, 2005 − Rev. 6
MAXIMUM RATINGS
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Collector−Emitter Voltage
Collector−Emitter Voltage
Collector−Base Voltage
Emitter−Base Voltage
Base Current
Total Power Dissipation @ T
Derate Above 25°C
Operating and Storage Junction
Temperature Range
Collector Current − Continuous
Complementary silicon power transistors are designed for
DC Current Gain − h
Collector−Emitter Saturation Voltage −
Excellent Safe Operating Area
Pb−Free Packages are Available*
V
CE(sat)
160
140
120
100
80
60
40
20
0
0
= 1.1 Vdc (Max) @ I
Rating
25
FE
50
Figure 1. Power Derating
T
= 20−70 @ I
C
Preferred Device
C
, CASE TEMPERATURE (°C)
= 25°C
75
C
100
= 4 Adc
C
Symbol
= 4 Adc
T
V
V
J
V
V
125
P
CEO
CER
, T
I
I
CB
EB
C
B
D
stg
150
− 65 to +200
Value
0.657
100
115
60
70
15
7
7
175
1
200
W/°C
Unit
Vdc
Vdc
Vdc
Vdc
Adc
Adc
°C
W
Preferred devices are recommended choices for future use
and best overall value.
2N3055
2N3055G
MJ2955
MJ2955G
COMPLEMENTARY SILICON
Device
POWER TRANSISTORS
60 VOLTS, 115 WATTS
xxxx55
G
A
YY
WW
MEX
ORDERING INFORMATION
MARKING DIAGRAM
http://onsemi.com
15 AMPERE
TO−204AA
TO−204AA
TO−204AA
TO−204AA
= Device Code
= Pb−Free Package
= Location Code
= Year
= Work Week
= Country of Orgin
(Pb−Free)
(Pb−Free)
Package
xxxx55G
AYYWW
xxxx = 2N30 or MJ20
MEX
Publication Order Number:
TO−204AA (TO−3)
CASE 1−07
STYLE 1
100 Units / Tray
100 Units / Tray
100 Units / Tray
100 Units / Tray
Shipping
2N3055/D