BC372, BC373
High Voltage
Darlington Transistors
NPN Silicon
http://onsemi.com
Features
• Pb−Free Packages are Available*
COLLECTOR 3
BASE
2
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Collector−Emitter Voltage
V
CEO
Vdc
EMITTER 1
BC372
BC373
100
80
Collector−Base Voltage
V
V
Vdc
CES
BC372
BC373
100
80
TO−92
CASE 29
STYLE 1
Emitter−Base Voltage
12
Vdc
Adc
EBO
Collector Current − Continuous
I
C
1.0
1
1
2
2
Total Power Dissipation @ T = 25°C
P
625
5.0
mW
mW/°C
A
D
3
3
Derate above T = 25°C
A
STRAIGHT LEAD
BULK PACK
BENT LEAD
TAPE & REEL
AMMO PACK
Total Power Dissipation @ T = 25°C
P
D
1.5
12
W
mW/°C
A
Derate above T = 25°C
A
Operating and Storage Junction
Temperature Range
T , T
−55 to +150
°C
J
stg
MARKING DIAGRAM
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
200
Unit
°C/W
°C/W
BC
37x
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
R
q
JA
JC
AYWW G
R
83.3
q
G
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.
x
= 2 or 3
A
Y
= Assembly Location
= Year
WW = Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
†
Device
BC372G
Package
Shipping
TO−92
(Pb−Free)
5000 Units / Bulk
BC373RL1
TO−92
2000 / Tape & Reel
2000 / Tape & Reel
BC373RL1G
TO−92
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
*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, 2007
1
Publication Order Number:
March, 2007 − Rev. 4
BC372/D