Fairchild Semiconductor N/A BSP52 Data Sheet

Product codes
BSP52
Page of 3
©2002 Fairchild Semiconductor Corporation
Rev. A, June 2002
BSP
5
2
Absolute Maximum Ratings* 
T
A
=25
°
C unless otherwise noted
* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 150
°
C.
2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Electrical Characteristics 
T
A
=25
°
C unless otherwise noted
Thermal Characteristics 
T
A
=25
°
C unless otherwise noted
Symbol
Parameter
Value
Units
V
CES
Collector-Emitter Voltage
80
V
V
CBO
Collector-Base Voltage
90
V
V
EBO
Emitter-Base Voltage
5
V
I
C
Collector Current
- Continuous
800
mA
T
J
, T
STG
Operating and Storage Junction Temperature Range
- 55 ~ +150
°
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Units
Off Characteristics
V
(BR)CBO
Collector-Base Breakdown Voltage 
I
C
 = 100
µ
A, I
E
 = 0
90
V
V
(BR)EBO
Emitter-Base Breakdown Voltage 
I
E
 = 10
µ
A, I
C
 = 0
5
V
I
CES
Collector Cutoff Current
V
CE
 = 80V, V
BE
 = 0
10
µ
A
I
EBO
Emitter Cutoff Current
V
EB
 = 4.0V, I
C
 = 0
10
µ
A
On Characteristics
h
FE
DC Current Gain 
I
C
 = 150mA, V
CE
 = 10V
I
C
 = 500mA, V
CE
 = 10V 
1000
2000
V
CE
(sat)
Collector-Emitter Saturation Voltage 
I
C
 = 500mA, I
B
 = 0.5mA
1.3
V
V
BE
(sat)
Base-Emitter Saturation Voltage 
I
C
 = 500mA, I
B
 = 0.5mA
1.9
V
Symbol
Parameter
Max.
Units
P
D
Total Device Dissipation
Derate above 25
°
C
1000
8.0
mW
mW/
°
C
R
θ
JA
Thermal Resistance, Junction to Ambient
125
°
C/W
BSP52
NPN Darlington Transistor
• This device is designed for applications requiring extremly high current 
gain at collector currents to 500mA.
• Sourced from process 03.
SOT-223
1
2
4
3
1. Base  2. Collector   3. Emitter