BUL45_06 Datasheet, PDF (1/8 Pages) ON Semiconductor – NPN Silicon Power Transistor

BUL45
NPN Silicon Power
Transistor
High Voltage SWITCHMODEt Series
Designed for use in electronic ballast (light ballast) and in
Switchmode Power supplies up to 50 Watts.
Features
• Improved Efficiency Due to:
♦ Low Base Drive Requirements (High and Flat DC Current Gain h_FE)
♦ Low Power Losses (On−State and Switching Operations)
♦ Fast Switching: t_fi = 100 ns (typ) and t_si = 3.2 ms (typ)
♦ @ I_C = 2.0 A, I_B1 = I_B2 = 0.4 A
• Full Characterization at 125°C
• Tight Parametric Distributions Consistent Lot−to−Lot
• Pb−Free Package is Available*
MAXIMUM RATINGS
Rating
Collector−Emitter Sustaining Voltage
Collector−Base Breakdown Voltage
Emitter−Base Voltage
Collector Current − Continuous
− Peak (Note 1)
Base Current
Total Device Dissipation @ T_C = 25_C
Derate above 25°C
Symbol
V_CEO
V_CES
V_EBO
I_C
I_CM
I_B
P_D
Value
400
700
9.0
5.0
10
2.0
75
0.6
Unit
Vdc
Vdc
Vdc
Adc
Adc
W
W/_C
Operating and Storage Temperature
THERMAL CHARACTERISTICS
T_J, T_stg −65 to 150 _C
Characteristics
Symbol
Max
Unit
Thermal Resistance, Junction−to−Case
R_qJC
1.65
_C/W
Thermal Resistance, Junction−to−Ambient R_qJA
62.5
_C/W
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.
1. Pulse Test: Pulse Width = 5 ms, Duty Cycle ≤ 10%.
http://onsemi.com
POWER TRANSISTOR
5.0 AMPERES, 700 VOLTS,
35 AND 75 WATTS
1
23
TO−220AB
CASE 221A−09
STYLE 1
MARKING DIAGRAM
BUL45G
AY WW
BUL45
A
Y
WW
G
= Device Code
= Assembly Location
= Year
= Work Week
= Pb−Free Package
*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, 2006
1
February, 2006 − Rev. 7
ORDERING INFORMATION
Device
Package
Shipping
BUL45
TO−220
50 Units / Rail
BUL45G
TO−220
(Pb−Free)
50 Units / Rail
Publication Order Number:
BUL45/D