Operating and Storage Junction
Temperature Range
T , T
J
65 to
150
°C
BDX53B, BDX53C (NPN),
BDX54B, BDX54C (PNP)
Plastic Medium-Power
Complementary Silicon
Transistors
http://onsemi.com
These devices are designed for general-purpose amplifier and
low-speed switching applications.
DARLINGTON
8 AMPERE
Features
•ꢀHigh DC Current Gain -
FE
COMPLEMENTARY SILICON
POWER TRANSISTORS
80ꢀ-ꢀ100 VOLTS, 65 WATTS
h
= 2500 (Typ) @ I = 4.0 Adc
C
•ꢀCollector Emitter Sustaining Voltage - @ 100 mAdc
V
V
= 80 Vdc (Min) - BDX53B, 54B
= 100 Vdc (Min) - BDX53C, 54C
CEO(sus)
CEO(sus)
•ꢀLow Collector-Emitter Saturation Voltage -
V
V
= 2.0 Vdc (Max) @ I = 3.0 Adc
C
= 4.0 Vdc (Max) @ I = 5.0 Adc
CE(sat)
4
CE(sat)
C
•ꢀMonolithic Construction with Built-In Base-Emitter Shunt Resistors
•ꢀPb-Free Packages are Available*
TO-220AB
CASE 221A
STYLE 1
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
1
2
Collector-Emitter Voltage
V
CEO
Vdc
3
BDX53B, BDX54B
BDX53C, BDX54C
80
100
Collector-Base Voltage
V
CB
Vdc
MARKING DIAGRAM
& PIN ASSIGNMENT
BDX53B, BDX54B
BDX53C, BDX54C
80
100
Emitter-Base Voltage
V
5.0
Vdc
Adc
EB
4
Collector
Collector Current - Continuous
- Peak
I
8.0
12
C
Base Current
I
B
0.2
Adc
Total Device Dissipation @ T = 25°C
P
D
65
0.48
W
W/°C
C
Derate above 25°C
BDX5xyG
AY WW
stg
THERMAL CHARACTERISTICS
1
Base
3
Emitter
Characteristic
Symbol
Max
70
Unit
°C/W
°C/W
2
Collector
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
R
q
JA
R
q
JC
1.92
BDX5xy = Device Code
x = 3 or 4
y = B or 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.
A
=
=
=
=
Assembly Location
Year
Work Week
Y
WW
G
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.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
©ꢀ Semiconductor Components Industries, LLC, 2007
November, 2007 - Rev. 13
1
Publication Order Number:
BDX53B/D