Fairchild Semiconductor KSP25, KSP27, KSP26 Datasheet
Darlington Transistor
• Collector-Emitter Voltage: V
• Collector Power Dissipation: P
CES
=KSP25: 40V
KSP26: 50V
KSP27: 60V
(max) =625mW
C
KSP25/26/27
KSP25/26/27
1
TO-92
1. Emitter 2. Base 3. Collector
NPN Epitaxial Silicon Darlington Transistor
Absolute Maximum Ratings
Symbol Parameter Value Units
V
V
I
P
T
T
CES
EBO
C
C
J
STG
Collector-Emitter Voltage
Emitter-Base Voltage 10 V
Collector Current 500 mA
Collector Power Dissipation 625 mW
Junction Temperature 150 °C
Storage Temperature -55~150 °C
Electrical Characteristics
Symbol Parameter Test Condition Min. Max. Units
BV
CES
BV
CBO
I
CBO
I
EBO
h
FE
(sat) * Collector-Emitter Saturation Voltage IC=100mA, IB=0.1mA 1.5 V
V
CE
(on) * Base-Emitter On Voltage VCE=5V, IC=100mA 2 V
V
BE
* Pulse Test: PW≤300µs, Duty Cycle≤2%
Collector-Emitter Breakdown Voltage
Collector-Base Breakdown Voltage
Collector Cut-off Current
Emitter Cut-off Current VEB=10V, IB=0 100 nA
* DC Current Gain VCE=5V, IC=10mA
Ta=25°C unless otherwise noted
: KSP25
: KSP26
: KSP27
Ta=25°C unless otherwise noted
IC=100µA, IE=0
: KSP25
: KSP26
: KSP27
IC=100µA, IE=0
: KSP25
: KSP26
: KSP27
: KSP25
: KSP26
: KSP27
=30V, IE=0
V
CE
V
=40V, IE=0
CE
=50V, IE=0
V
CE
=5V, IC=100mA
V
CE
40
50
60
40
50
60
40
50
60
100
100
100
10K
10K
V
V
V
V
V
V
V
V
V
nA
nA
nA
©2002 Fairchild Semiconductor Corporation Rev. A2, September 2002
Typical Characteristics
KSP25/26/27
1000k
100k
10k
, DC CURRENT GAIN
FE
h
1k
1 10 100 1000
IC[mA], COLLECTOR CURRENT
Figure 1. DC current Gain Figure 2. Base-Emitter Saturation Voltage
200
100
10
[mA], COLLECTOR CURRENT
C
I
VCE = 5V
VCE = 5V
10
VBE(sat)
1
(sat)[V], SATURATION VOLTAGE
CE
(sat), V
BE
V
0.1
10 100
IC = 1000 I
B
VCE(sat)
400
IC[mA], COLLECTOR CURRENT
Collector-Emitter Saturation Voltage
TC = 25OC
1S
Ta = 25OC
100µS
1mS
10k
1k
100
[A], COLLECTOR CURRENT
C
I
1
0.0 0.4 0.8 1.2 1.6 2.0 2.4
VBE[V], BASE-EMITTER VOLTAGE
Figure 3. Base-Emitter On Voltage Figure 4. Safe Operating Area
©2002 Fairchild Semiconductor Corporation
10
1 10 100
VCE[V], CO LLECTOR-E MITTE R VOLTAGE
Rev. A2, September 2002
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