BUX85G Datasheet, PDF (1/4 Pages) ON Semiconductor – SWITCHMODE NPN Silicon Power Transistors

BUX85G
SWITCHMODEtNPN Silicon
Power Transistors
The BUX85G is designed for high voltage, high speed power
switching applications like converters, inverters, switching regulators,
motor control systems.
Features
• V_CEO(sus) − 450 V
• V_CES(sus) − 1000 V
• Fall time = 0.3 ms (typ) at I_C = 1.0 A
• V_CE(sat) = 1.0 V (max) at I_C = 1.0 A, I_B = 0.2 A
• These Devices are Pb−Free and are RoHS Compliant*
http://onsemi.com
2.0 AMPERES
POWER TRANSISTOR
NPN SILICON
450 VOLTS, 50 WATTS
MAXIMUM RATINGS
Rating
Collector−Emitter Voltage
Collector−Emitter Voltage
Emitter−Base Voltage
Collector Current − Continuous
− Peak (Note 1)
Base Current
− Continuous
− Peak (Note 1)
Reverse Base Current − Peak
Total Device Dissipation @ T_C = 25_C
Derate above 25°C
Symbol
V_CEO(sus)
V_CES
V_EBO
I_C
I_CM
I_B
I_BM
I_BM
P_D
Value
450
1000
5
2
3.0
0.75
1.0
1
50
400
Unit
Vdc
Vdc
Vdc
Adc
Adc
Adc
W
W/_C
Operating and Storage Junction
Temperature Range
T_J, T_stg −65 to +150 _C
THERMAL CHARACTERISTICS
Characteristics
Symbol
Max
Unit
Thermal Resistance, Junction−to−Case
R_qJC
2.5
_C/W
Thermal Resistance, Junction−to−Ambient R_qJA
62.5
_C/W
Maximum Lead Temperature for Soldering
T_L
Purposes 1/8″ from Case for 5 Seconds
275
_C
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. Pulse Test: Pulse Width = 5 ms, Duty Cycle x 10%.
1
23
TO−220AB
CASE 221A−09
STYLE 1
MARKING DIAGRAM
BUX85G
AY WW
BUX85
A
Y
WW
G
= Device Code
= Assembly Location
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
Device
Package
Shipping
BUX85G
TO−220
(Pb−Free)
50 Units / Rail
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2010
1
April, 2010 − Rev. 13
Publication Order Number:
BUX85/D