BC847CWH6327 데이터 시트보기 (PDF) - Infineon Technologies
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BC847CWH6327 Datasheet PDF : 14 Pages
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BC847...-BC850...
Electrical Characteristics at TA = 25°C, unless otherwise specified
Parameter
Symbol
Values
Unit
min. typ. max.
AC Characteristics
Transition frequency
IC = 10 mA, VCE = 5 V, f = 100 MHz
Collector-base capacitance
VCB = 10 V, f = 1 MHz
Emitter-base capacitance
VEB = 0.5 V, f = 1 MHz
fT
- 250 - MHz
Ccb
- 0.95 - pF
Ceb
-
9
-
Short-circuit input impedance
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.A
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.B
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.C
Open-circuit reverse voltage transf. ratio
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.A
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.B
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.C
h11e
h12e
kΩ
-
2.7
-
-
4.5
-
-
8.7
-
10-4
-
1.5
-
-
2
-
-
3
-
Short-circuit forward current transf. ratio
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.A
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.B
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.C
h21e
-
200
-
-
330
-
-
600
-
Open-circuit output admittance
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.A
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.B
IC = 2 mA, VCE = 5 V, f = 1 kHz, hFE-grp.C
h22e
µS
-
18
-
-
30
-
-
60
-
Noise figure
F
-
1.2
4 dB
IC = 200 µA, VCE = 5 V, f = 1 kHz,
∆ f = 200 Hz, RS = 2 kΩ, BC849..., BC850...
Equivalent noise voltage
IC = 200 µA, VCE = 5 V, RS = 2 kΩ,
f = 10 ... 50 Hz , BC850...
Vn
-
- 0.135 µV
4
2011-09-09
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