PMB772
PNP SILICON POWER TRANSISTOR
...designed for output stage of 3 watts audio amplifier, voltage regulator,
DC-DC converter and relay driver.
MAXIMUM RATINGS (T
a
= 25
C)
*Pulse Test PW
350s, Duty Cycle 2%
Characteristic Symbol
Value
Unit
Collector Base Voltage
V
CBO
-40
V
Collector Emitter Voltage
V
CEO
-30
V
Emitter Base Voltage
V
EBO
-5
V
Collector Current (DC)
I
C(DC)
-3
A
Collector Current (Pulse)
I
C(Pulse)*
-7
A
Total Power Dissipation
T
a
=25
C
T
c
=25
C
P
tot
1
10
W
Storage Temperature
T
stg
-55 ~ 150
C
Junction Temperature
T
j
150
C
1 : Emitter
2 : Collector
3 : Base
Unit in mm
TO-126 Weight: 0.85g
ELECTRICAL CHARACTERISTICS (T
a
= 25
C)
**Pulse Test: PW
350s, Duty Cycle 2%
Classification of h
FE(2)
Class R
Q
P
E
h
FE(2)
60 to 120
100 to 200
160 to 320
200 to 400
Characteristic Symbol Test
Condition Min.
Typ.
Max.
Unit
Collector Cutoff Current
I
CBO
V
CB
=-30V, I
E
=0
-
-
-1
A
Emitter Cutoff Current
I
EBO
V
EB
=-3.0V, I
C
=0
-
-
-1
A
Collector Saturation Voltage
V
CE(sat)
I
C
=-2.0A, I
B
=-0.2A**
-
-0.3
-0.5
V
Base Saturation Voltage
V
BE(sat)
I
C
=-2.0A, I
B
=-0.2A**
-
-1
-2
V
DC Current Gain
h
FE1
V
CE
=-2.0V, I
C
=-20mA** 30
220
- -
DC Current Gain
h
FE2
V
CE
=-2.0V, I
C
=-1.0A**
60
160
400
-
Gain Bandwidth Product
f
T
V
CE
=-50V, I
C
=-0.1A
- 80 - MHz
Output Capacitance
C
ob
V
CB
=-10V, I
E
=0, f=1.0MHz
-
55
-
pF
TO-126
PNP SILICON
POWER
TRANSISTOR
P
MC reserves the right to make changes without further notice to any products herein. PMC makes no warranty, representation or guarantee regarding the
suitability of its products for any particular purpose, nor does
P
MC assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential damages. The examples of applied circuits are provided as reference to the
reader therefore we shall not undertake any responsibility for the exercise of rights by third parties.
PMC Components Pte Ltd. , Singapore, 2000
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