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KSC2786YTA

P1-P3P4-P6P7-P7
©2002 Fairchild Semiconductor Corporation Rev. A2, September 2002
KSC2786
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings
T
a
=25°C unless otherwise noted
Electrical Characteristics
T
a
=25°C unless otherwise noted
h
FE
Classification
Symbol Parameter Value Units
V
CBO
Collector-Base Voltage 30 V
V
CEO
Collector-Emitter Voltage 20 V
V
EBO
Emitter-Base Voltage 4 V
I
C
Collector Current 20 mA
P
C
Collector Power Dissipation 250 mW
T
J
Junction Temperature 150 °C
T
STG
Storage Temperature -55 ~ 150 °C
Symbol Parameter Test Condition Min. Typ. Max. Units
BV
CBO
Collector-Base Breakdown Voltage I
C
=10µA, I
E
=0 30 V
BV
CEO
Collector-Emitter Breakdown Voltage I
C
=5mA, I
B
=0 20 V
BV
EBO
Emitter-Base Breakdown Voltage I
E
=10µA, I
C
=0 4 V
I
CBO
Collector Cut-off Current V
CB
=30V, I
E
=0 0.1 µA
I
EBO
Emitter Cut-off Current V
EB
=4V, I
C
=0 0.1 µA
h
FE
DC Current Gain V
CE
=6V, I
C
=1mA 40 240
V
BE
(on) Base-Emitter On Voltage V
CE
=6V, I
C
=1mA 0.72 V
V
CE
(sat) Collector-Emitter Saturation Voltage I
C
=10mA, I
B
=1mA 0.1 0.3 V
f
T
Current Gain Bandwidth Product V
CE
=6V, I
C
=1mA 400 600 MHz
C
ob
Output Capacitance V
CB
=6V, I
E
=0, f=1MHz 1.2 pF
C
c·rbb’
Collector-Base Time Constant V
CE
=6V, I
C
=1mA
f=31.9MHz
12 15 ps
NF Noise Figure V
CE
=6V, I
C
=1mA
R
S
=50Ω, f=100MHz
3.0 5.0 dB
G
PE
Power Gain V
CE
=6V, I
C
=1mA
f=100MHz
18 22 dB
Classification R O Y
h
FE
40 ~ 80 70 ~ 140 120 ~ 240
KSC2786
TV PIF Amplifier, FM Tuner RF Amplifier,
Mixer, Oscillator
• High Current Gain Bandwidth Product : f
T
=600MHz (TYP)
• High Power Gain : G
PE
=22dB at f=100MHz
1.Emitter 2. Collector 3. Base
TO-92S
1
©2002 Fairchild Semiconductor Corporation Rev. A2, September 2002
KSC2786
Typical Characteristics
Figure 1. Static Characteristics Figure 2. Base-Emitter On Voltage
Figure 3. DC Current Gain Figure 4. f
T
- I
C
Figure 5. Saturation Voltage Figure 6. Output Capacitance
0 2 4 6 8 10 12 14 16 18 20
0
2
4
6
8
10
12
14
16
18
20
I
B
= 60
µ
A
I
B
= 30
µ
A
I
B
= 70
µ
A
I
B
= 20
µ
A
I
B
= 110
µ
A
I
B
= 100
µ
A
I
B
= 90
µ
A
I
B
= 80
µ
A
I
B
= 50
µ
A
I
B
= 40
µ
A
I
B
= 10
µ
A
I
C
[mA], COLLECTOR CURRENT
V
CE
[V], COLLECTOR-EMITTER VOLTAGE
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0.1
1
10
V
CE
= 6 V
I
C
[mA], COLLECTOR CURRENT
V
BE
[V], BASE-EMITTER VOLTAGE
110
10
100
1000
V
CE
= 6V
h
FE
, DC CURRENT GAIN
I
C
[mA], COLLECTOR CURRENT
110100
10
100
1000
10000
V
CE
= 6V
f
T
[MHz], CURRENT GAIN BANDWIDTH PRODUCT
I
C
[mA], COLLECTOR CURRENT
0.1 1 10
0.01
0.1
1
10
I
C
= 10 I
B
V
BE
(sat)
V
CE
(sat)
V
BE
(sat), V
CE
(sat)[V], SATURATION VOLTAGE
I
C
[mA], COLLECTOR CURRENT
1 10 100
0.1
1
10
f = 1MHz
I
E
= 0
C
ob
[pF], OUTPUT CAPACITANCE
V
CB
[V], COLLECTOR-BASE VOLTAGE
©2002 Fairchild Semiconductor Corporation
KSC2786
Rev. A2, September 2002
Typical Characteristics
(Continued)
Figure 7. yie - f Figure 8. yfe - f
Figure 9. yre - f Figure 10. yoe - f
Figure 11. yib - f Figure 12. yfb - f
0.1 1 10 100
0.01
0.1
1
10
100
b
ie
b
ie
g
ie
g
ie
10.7 MHz
100 MHz
V
CE
= 6 V
g
ie
[ms], CONDUCTANCE
b
ie
[ms], SUSCEPTANCE
I
C
[mA], COLLECTOR CURRENT
0.1 1 10 100
1
10
100
1000
g
fe
g
fe
-b
fe
-b
fe
100 MHz
100 MHz
10.7 MHz
10.7 MHz
V
CE
= 6 V
g
fe
[ms], CONDUCTANCE
b
fe
[ms], SUSCEPTANCE
I
C
[mA], COLLECTOR CURRENT
0.1 1 10 100
0.5
0.4
0.3
0.2
0.1
0.0
V
CE
= 6 V
-g
re
-g
re
-b
re
-b
re
10.7 MHz
10.7 MHz
100 MHz
100 MHz
g
re
[ms], CONDUCTANCE
b
re
[ms], SUSCEPTANCE
I
C
[mA], COLLECTOR CURRENT
0.1 1 10 100
0.01
0.1
1
V
CE
= 6 V
g
oe
g
oe
b
oe
b
oe
10.7 MHz
10.7 MHz
100 MHz
100 MHz
g
oe
[ms], CONDUCTANCE
b
oe
[ms], SUSCEPTANCE
I
C
[mA], COLLECTOR CURRENT
0.1 1 10 100
1
10
100
1000
g
ib
g
ib
-b
ib
-b
ib
10.7 MHz
10.7 MHz
100 MHz
100 MHz
V
CE
= 6 V
g
ib
[ms], CONDUCTANCE
b
ib
[ms], SUSCEPTANCE
I
C
[mA], COLLECTOR CURRENT
0.1 1 10 100
1
10
100
1000
g
fb
g
fb
b
fb
b
fb
100 MHz
100 MHz
10.7 MHz
10.7 MHz
V
CE
= 6 V
g
fb
[ms], CONDUCTANCE
b
fb
[ms], SUSCEPTANCE
I
C
[mA], COLLECTOR CURRENT
P1-P3P4-P6P7-P7

KSC2786YTA

Mfr. #:
Buy KSC2786YTA
Manufacturer:
ON Semiconductor / Fairchild
Description:
RF Bipolar Transistors NPN Epitaxial Transistor
Lifecycle:
New from this manufacturer.
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