BC107.PDF

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BC107
BC108
BC109
MECHANICAL DATA
Dimensions in mm (inches)
GENERAL PURPOSE
SMALL SIGNAL
NPN BIPOLAR TRANSISTOR
5.84 (0.230)
5.31 (0.209)
4.95 (0.195)
4.52 (0.178)
0.48 (0.019)
0.41 (0.016)
dia.
FEATURES
• SILICON NPN
• HERMETICALLY SEALED TO18
2.54 (0.100)
Nom.
• SCREENING OPTIONS AVAILABLE
3
1
2
TO–18 METAL PACKAGE
Underside View
PIN 1 – Emitter
PIN 2 – Base
PIN 3 – Collector
ABSOLUTE MAXIMUM RATINGS (T A = 25°C unless otherwise stated)
V CBO
Collector – Base Continuous Voltage
BC017
BC108, BC109
50V
30V
45V
20V
V CEO
Collector – Emitter Continuous Voltage With Zero Base Current BC107
BC108, BC109
V CES
Collector – Emitter Continuous Voltage With Base Shortcircuited to Emitter
BC107
BC108, BC109
50V
30V
6V
5V
100mA
200mA
300mW
-65 to +175°C
-65 to +175°C
V EBO
Emitter – Base Continuous Voltage Reverse Voltage
BC107
BC108, BC109
I C
Continuous Collector Current
I CM
Peak Collector Current
P tot
Power Dissipation @ T amb = 25°C
T amb
Ambient Operating Temperature Range
T stg
Storage Temperature Range
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. e-mail sales@semelab.co.uk
Website http://www.semelab.co.uk
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BC107
BC108
BC109
ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise stated)
Parameter
Test Conditions
Min.
Typ.
Max. Unit
I CBO(1)
Collector-Base Leakage Current
V CB = 45V BC107
V CB = 25V BC108, BC109
V CB = 45V BC107
V CB = 25V BC108, BC109
V EB = 4V I C = 0
V CE = 5V I C = 2mA
Group A BC107, BC108
Group B All Types
Group C BC108, BC109
BC107
BC108
BC109
V CE = 5V I C = 2mA
I B = 0.5mA I C = 10mA
I B = 0.5mA I C = 10mA
V CE = 5V
15
15
4
4
1
nA
I CBO(1)
Collector-Emitter Leakage Current
@Tamb =125°C
m A
I EBO
Emitter Cut-off Current
m A
110
220
h 21E
Static Forward Current Transfer Ratio
180
460
380
800
110
460
110
800
180
800
0.7
0.83
0.25
V BE Base – Emitter Breakdown
V BE(sat)(1) Base – Emitter Saturation Voltage
V CE(sat)(1) Collector – Emitter Saturation Voltage
V
V
V
f T
Transition Frequency
I C = 10mA
150
MHz
f = 100MH z
V CE = 5V
I C = 0.2mA
F
Noise Factor
F=200H z
BC109
BC107, BC108
V CE = 5V I C = 2mA f =100kH z
Group A BC107, BC108
Group B All Types
Group C BC108, BC109
BC107
BC108
BC109
V CE = 5V I C = 2mA f = 1kH z
Group A BC107, BC108
Group B All Types
Group C BC108, BC109
V CE = 5V I C = 2mA f = 1kH z
Group A BC107, BC108
Group B All Types
Group C BC108, BC109
V CB = 10V f = 1MH z
W
f =1kH z
D
4
10
dB
125
260
h 21e
Small Signal Forward Current Transfer
Ratio
240
500
450
900
125
500
125
900
240
900
h 11e
Common Emitter Input Impedance
1.6
4.5
3.2
8.5
k
W
6.0
15
h 22e
Common Emitter Output Admittance
30
60
110
6
m
S
C 22b Common Base Output Capacitance
R th(j-amb) Thermal Resistance: Junction to
Ambient
pF
500
°C/W
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. e-mail sales@semelab.co.uk
Website http://www.semelab.co.uk
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R = 2k
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