RoHS
BC640
BC640
TRANSISTOR (PNP)
TO-92
FEATURES
Power dissipation
P
CM:
0.83
W (Tamb=25℃)
1.
EMITTER
2.
COLLECTOR
Collector current
I
CM:
-1
A
Collector-base voltage
V
(BR)CBO
:
-100
V
Operating and storage junction temperature range
T
J
, T
stg
: -55℃ to +150℃
ELECTRICAL CHARACTERISTICS (Tamb=25℃
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Symbol
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CBO
3.
BASE
unless otherwise specified)
Collector-emitter saturation voltage
Base-emitter voltage
Transition frequency
W
CLASSIFICATION OF h
FE(2)
Rank
A
63-160
B
100-250
Range
J
E
E
C
E
L
I
EBO
R
T
O
Test
conditions
Ic=
-100
µA, I
E
=0
Ic=-
1
mA, I
B
=0
N
C
I
C
MIN
O
TYP
L
,
.
MAX
D
T
1 2 3
UNIT
V
V
V
-100
- 80
-5
-0.1
- 0.1
40
63
250
-0.5
-1
100
I
E
=
-100
µA, I
C
=0
V
CB
=
-30
V, I
E
=0
V
EB
=
-5
V, I
C
=0
µA
µA
h
FE(1)
V
CE
=
-2
V, I
C
=-
5
mA
V
CE
=
-2
V, I
C
=-
150
mA
I
C
=-
500
mA, I
B
=
-50
mA
V
CE
=
-2
V, I
C
=
-500
mA
V
CE
=
-5
V, I
C
=-
50mA
,
h
FE(2)
V
CE(sat)
V
BE
V
V
MHz
f
T
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