Page 1
PNP EPITAXIAL PLANAR TRANSISTOR
P b
Lead(Pb)-Free
FEATURES
* Low saturation voltage
* Excellent DC current gain characteristics
* Complements to 2SC4672
WTM1797
1. BASE
2. COLLECTOR
3. EMITTER
SOT-89
1
2
3
MAXIMUM RATINGS (T
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current -Continuous
Collector Power dissipation
Junction Temperature
Storage Temperature
=25℃ unless otherwise noted)
A
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
T
J
T
stg
Value
-50
-50
-6
-2
500
150
-55-150
Units
V
V
V
A
mW
℃
℃
ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified)
Parameter Symbol Test conditions MIN TYP MAX UNIT
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
V
(BR)CBO
V
(BR)CEOIC
V
(BR)EBO
I
CBO
IC=-50? A, IE=0
=-1mA, I
B
IE=-50? A, IC=0
VCB=-50V, I
E
-50 V
-6 V
-
- -
-
- -
-
-
1.0-0=
V05-0=
? A
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Transition frequency
Collector output capacitance
CLASSIFICATION OF h
FE
Rank QP
Range 072-021081-28
WEITRON
http://www.weitron.com.tw
I
EBO
h
FE
V
CE(sat)IC
f
T
C
ob
VEB=-5V, I
C
-
VCE=-2V, IC=-500mA 82 270
=-1A, I
B
VCE=-2V, IC=-0.5A, f=100MHz 200 MHz
VCB=-10V, IE=0, f=1MHz 36 pF
-
- -
-
1.0-0=
? A
-
--
V53.0-Am05-=
-
QGAPGAgnikraM
1/3 14-Oct-08
Page 2
WTM1797
Typical Characteristics
WEITRON
http://www.weitron.com.tw
2/3 14-Oct-08
Page 3
WTM1797
SOT-89 Outline Dimensions
E
G
J
K
C
L
H
B
unit:mm
SOT-89
MinDim
A
D
A
B
C
D
E
G
H
J
K
L
1.400
0.320
0.360
0.350
4.400
1.400
2.300
3.940
1.500TYP
2.900
Max
1.600
0.520
0.560
0.440
4.600
1.800
2.600
4.250
3.100
WEITRON
http://www.weitron.com.tw
3/3 14-Oct-08
Loading...