BC318 Micro Electronics, BC318 Datasheet - Page 3

• Manufacturer Part Number: BC318
• Description: NPN SILICON PLANAR EPITAXIAL TRANSISTOR
• Manufacturer: Micro Electronics

ELECTRICAL CHARACTERISTICS (continued)
DC Normalized Current Gain.
Pulsed: Pulse duration = 300 s, duty cycle
Symb ol
C
C
NF
h
h
h
CBO
EBO
oe
re
ie
Collector Base
Capacitance
Emitter Base
Capacitance
Noise Figure
Input Impedance
Reverse Voltage Ratio
Output Admittance
Parameter
1 %
I
I
I
f = 1KHz
I
for BC107
for BC107 Gr. A
for BC107 Gr. B
for BC108
for BC108 Gr. A
for BC108 Gr. B
for BC108 Gr. C
I
for BC107
for BC107 Gr. A
for BC107 Gr. B
for BC108
for BC108 Gr. A
for BC108 Gr. B
for BC108 Gr. C
I
for BC107
for BC107 Gr. A
for BC107 Gr. B
for BC108
for BC108 Gr. A
for BC108 Gr. B
for BC108 Gr. C
E
C
C
C
C
C
= 0
= 0
= 0.2 mA
= 2 mA
= 2 mA
= 2 mA
V
V
Test Cond ition s
CB
EB
R
V
V
V
g
= 10 V
= 0.5 V
V
CE
CE
CE
= 2K
CE
= 5 V
= 5 V
= 5 V
= 5 V
Collector--emitter Saturation Voltage.
B = 200Hz
f = 1MHz
f = 1MHz
f = 1KHz
f = 1KHz
f = 1KHz
Min.
Typ .
4.8
5.5
4.8
2.2
1.7
2.7
3.1
1.7
2.7
3.8
12
30
13
26
30
13
26
34
4
2
4
3
3
7
BC107/BC108
Max.
10
6
Un it
10
10
10
10
10
10
10
K
K
K
K
K
K
K
pF
pF
dB
S
S
S
S
S
S
S
-4
-4
-4
-4
-4
-4
-4
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