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2SC1959_15 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – NPN Plastic Encapsulated Transistor
Elektronische Bauelemente
2SC1959
0.5 A , 35 V
NPN Plastic Encapsulated Transistor
FEATURES
 Excellent hFE Linearity
 High Transition Frequency
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
CLASSIFICATION OF hFE
Product-Rank 2SC1959-O
hFE(1)
Range
hFE(2)
70~140
25 (Min)
2SC1959-Y 2SC1959-GR
120~240
200~400
40 (Min)
-
TO-92
REF.
A
B
C
D
E
F
G
H
J
K
Millimeter
Min. Max.
4.40 4.70
4.30 4.70
12.70
-
3.30 3.81
0.36 0.56
0.36 0.51
1.27 TYP.
1.10
-
2.42 2.66
0.36 0.76
MARKING
hFE Rank
C1923
□ 031
 Emitter
 Collector
 Base
Collector


Base

Emitter
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified)
Parameter
Symbol
Rating
Collector to Base Voltage
Collector to Emitter Voltage
Emitter to Base Voltage
Collector Current - Continuous
Collector Power Dissipation
Thermal Resistance From Junction To Ambient
Junction, Storage Temperature
VCBO
VCEO
VEBO
IC
PC
RθJA
TJ, TSTG
35
30
5
500
500
250
150, -55~150
Unit
V
V
V
mA
mW
°C / W
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Parameter
Collector to Base Breakdown Voltage
Collector to Emitter Breakdown Voltage
Emitter to Base Breakdown Voltage
Collector Cut – Off Current
Emitter Cut – Off Current
DC Current Gain
Collector to Emitter Saturation Voltage
Base to Emitter Voltage
Collector Output Capacitance
Transition Frequency
Symbol
V(BR)CBO
V(BR)CEO
V(BR)EBO
ICBO
IEBO
hFE(1)
hFE(2)
VCE(sat)
VBE
Cob
fT
Min.
35
30
5
-
-
70
25
-
-
-
-
Typ.
-
-
-
-
-
-
-
-
-
7
300
Max.
-
-
-
0.1
0.1
400
-
0.25
1
-
-
Unit
V
V
V
μA
μA
V
V
pF
MHz
Test Conditions
IC=0.1mA, IE=0
IC=1mA, IB=0
IE=0.1mA, IC=0
VCB=35V, IE=0
VEB=5V, IC=0
VCE=1V, IC=100mA
VCE=6V, IC=400mA
IC=100mA, IC=10mA
VCE=1V, IC=100mA
VCB=6V, IE=0, f=1MHz
VCE=6V, IC=20mA
http://www.SeCoSGmbH.com/
11-Sep-2012 Rev. D
Any changes of specification will not be informed individually.
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