UTC HE8550 PNP EPITAXIAL SILIC ON TRANSISTOR
LOW VOLTAGE HIGH CURRENT
SMALL SIGNAL PNP TRANSISTOR
DESCRIPTION
The UTC HE8550 is a low voltage high current small
signal PNP transistor, designed for Class B push-pull
2W audio amplifier for portable radio and general purpose
applications.
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FEATURES
*Collector current up to 1.5A
*Collector-Emitter voltage up to 25 V
*Complimentary to UTC HE8050
TO-92
1:EMITTER
2:COLLECTOR
3:BASE
ABSOLUTE MAXIMUM RATINGS
(Ta=25擄C, unless otherwise specified)
PARAMETER
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Dissipation(Ta=25
鈩?
Collector Current
Junction Temperature
Storage Temperature
SYMBOL
V
CBO
V
CEO
V
EBO
Pc
Ic
T
j
T
STG
VALUE
-40
-25
-6
1
-1.5
150
-65 ~ +150
UNIT
V
V
V
W
A
擄C
擄C
ELECTRICAL CHARACTERISTICS
(Tj=25擄C, unless otherwise specified)
PARAMETER
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
DC Current Gain(note)
SYMBOL
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
EBO
h
FE1
h
FE2
h
FE3
V
CE
(sat)
V
BE
(sat)
V
BE
f
T
Cob
TEST CONDITIONS
Ic=-100碌A(chǔ),I
E
=0
Ic=-2mA,I
B
=0
I
E
=-100碌A(chǔ),Ic=0
V
CB
=-35V,I
E
=0
V
EB
=-6V,Ic=0
V
CE
=-1V,Ic=-5mA
V
CE
=-1V,Ic=-100mA
V
CE
=-1V,Ic=-800mA
Ic=-800mA,I
B
=-80mA
Ic=-800mA,I
B
=-80mA
V
CE
=-1V,Ic=-10mA
V
CE
=-10V,Ic=-50mA
V
CB
=-10V,I
E
=0
f=1MHz
MIN
-40
-25
-6
TYP
MAX
UNIT
V
V
V
nA
nA
-100
-100
45
85
40
170
160
80
-0.28
-0.98
-0.66
190
9.0
500
-0.5
-1.2
-1.0
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Base-Emitter Voltage
Current Gain Bandwidth Product
Output Capacitance
100
V
V
V
MHz
pF
UTC
UNISONIC TECHNOLOGIES CO. LTD
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QW-R201-010,A
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