© Semiconductor Components Industries, LLC, 2008
September, 2008 − Rev. 4
1 Publication Order Number:
2N6284/D
2N6284 (NPN); 2N6286,
2N6287 (PNP)
Preferred Device
Darlington Complementary
Silicon Power Transistors
These packages are designed for general−purpose amplifier and
low−frequency switching applications.
Features
• High DC Current Gain @ I
C
= 10 Adc −
h
FE
= 2400 (Typ) − 2N6284
= 4000 (Typ) − 2N6287
• Collector−Emitter Sustaining Voltage −
V
CEO(sus)
= 100 Vdc (Min)
• Monolithic Construction with Built−In Base−Emitter Shunt Resistors
• Pb−Free Packages are Available*
MAXIMUM RATINGS (Note 1)
Rating
Symbol Value Unit
Collector−Emitter Voltage
2N6286
2N6284/87
V
CEO
80
100
Vdc
Collector−Base Voltage
2N6286
2N6284/87
V
CB
80
100
Vdc
Emitter−Base Voltage V
EB
5.0 Vdc
Collector Current − Continuous
Peak
I
C
20
40
Adc
Base Current I
B
0.5 Adc
Total Power Dissipation @ T
C
= 25°C
Derate above 25°C
P
D
160
0.915
W
W/°C
Operating and Storage Temperature
Range
T
J
, T
stg
−65 to + 200 °C
THERMAL CHARACTERISTICS (Note 1)
Characteristic
Symbol Max Unit
Thermal Resistance, Junction−to−Case
R
q
JC
1.09 °C/W
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Indicates JEDEC Registered Data.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
20 AMPERE
COMPLEMENTARY SILICON
POWER TRANSISTORS
100 VOLTS, 160 WATTS
TO−204AA (TO−3)
CASE 1−07
STYLE 1
MARKING DIAGRAM
2N628x = Device Code
x = 4, 6 or 7
G= Pb−Free Package
A = Location Code
YY = Year
WW = Work Week
MEX = Country of Orgin
2N628xG
AYYWW
MEX
Device Package Shipping
ORDERING INFORMATION
2N6284 TO−3 100 Units/Tray
2N6284G TO−3
(Pb−Free)
100 Units/Tray
2N6286 TO−3 100 Units/Tray
2N6286G TO−3
(Pb−Free)
100 Units/Tray
2N6287 TO−3 100 Units/Tray
2N6287G TO−3
(Pb−Free)
100 Units/Tray
COLLECTOR
CASE
BASE
1
EMITTER 2
2
1