TIP47/TIP48
TIP49/TIP50
SILICON NPN SWITCHING TRANSISTORS
s
STMicroelectronics PREFERRED
SALESTYPES
s
NPN TRANSISTOR
DESCRIPTION
The TIP47, TIP48, TIP49 and TIP50 are silicon
Multiepitaxial NPN Planar transistors mounted in
Jedec TO-220 plastic package. It is intented for
use in linear and switching applications.
INTERNAL SCHEMATIC DIAGRAM
October 1999
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
TIP47
TIP48
TIP49
TIP50
V
CBO
Collector-Base Voltage (I
E
= 0)
350
400
450
500
V
V
CEO
Collector-Emitter Voltage (I
B
= 0)
250
300
350
400
V
V
EBO
Emitter-Base Voltage (I
C
= 0)
5
V
I
C
Collector Current
1
A
I
CM
Collector Peak Current
2
A
I
B
Base Current
0.6
A
P
tot
Total Dissipation at T
case
25
o
C
T
amb
25
o
C
40
2
W
W
T
stg
Storage Temperature
-65 to 150
o
C
T
j
Max. Operating Junction Temperature
150
o
C
1
2
3
TO-220
1/4
THERMAL DATA
R
thj-case
R
thj-amb
Thermal Resistance Junction-case Max
Thermal Resistance Junction-ambient Max
3.125
62.5
o
C/W
o
C/W
ELECTRICAL CHARACTERISTICS (T
case
= 25
o
C unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
CES
Collector Cut-off
Current (V
BE
= 0)
for TIP47 V
CE
= 350 V
for TIP48 V
CE
= 400 V
for TIP49 V
CE
= 450 V
for TIP50 V
CE
= 500 V
1
1
1
1
mA
mA
mA
mA
I
CEO
Collector Cut-off
Current (I
B
= 0)
for TIP47 V
CE
= 150 V
for TIP48 V
CE
= 200 V
for TIP49 V
CE
= 250 V
for TIP50 V
CE
= 300 V
1
1
1
1
mA
mA
mA
mA
I
EBO
Emitter Cut-off Current
(I
C
= 0)
V
EB
= 5 V
1
mA
V
CEO(sus)
* Collector-Emitter
Sustaining Voltage
(I
B
= 0)
I
C
= 30 mA
for TIP47
for TIP48
for TIP49
for TIP50
250
300
350
400
V
V
V
V
V
CE(sat)
*
Collector-Emitter
Saturation Voltage
I
C
= 1 A I
B
= 0.2 A
1
V
V
BE(on )
*
Base-Emitter Voltage
I
C
= 1 A V
CE
= 10 V
1.5
V
h
FE
*
DC Current Gain
I
C
= 0.3 A V
CE
= 10 V
I
C
= 1 A V
CE
= 10 V
30
10
150
f
T
Transition Frequency
V
CE
= 10 V I
C
= 0.2 A
f = 2 MHz
10
MHz
h
fe
Small Signal Current
Gain
V
CE
= 10 V I
C
= 0.2 A
f = 1 KHz
25
Pulsed: Pulse duration = 300
s, duty cycle
2 %
TIP47 / TIP48 / TIP49 / TIP50
2/4
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
4.40
4.60
0.173
0.181
C
1.23
1.32
0.048
0.051
D
2.40
2.72
0.094
0.107
D1
1.27
0.050
E
0.49
0.70
0.019
0.027
F
0.61
0.88
0.024
0.034
F1
1.14
1.70
0.044
0.067
F2
1.14
1.70
0.044
0.067
G
4.95
5.15
0.194
0.203
G1
2.4
2.7
0.094
0.106
H2
10.0
10.40
0.393
0.409
L2
16.4
0.645
L4
13.0
14.0
0.511
0.551
L5
2.65
2.95
0.104
0.116
L6
15.25
15.75
0.600
0.620
L7
6.2
6.6
0.244
0.260
L9
3.5
3.93
0.137
0.154
DIA.
3.75
3.85
0.147
0.151
P011C
TO-220 MECHANICAL DATA
TIP47 / TIP48 / TIP49 / TIP50
3/4
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of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is
granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are
subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products
are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
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