BC846BW 데이터 시트보기 (PDF) - Weitron Technology
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BC846BW Datasheet PDF : 4 Pages
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BC846AW/BW
BC847AW/BW/CW
BC848AW/BW/CW
WEITRON
BC847 & BC848 Series
2.0
1.5
VCE=1 0 V
TA=2 5 C
1.0
0.8
0.6
0.4
0.3
0.2
0.2
0.5 1.0 2.0
5.0 10 20
50 100 200
IC, COLLECTOR CURRENT (mAdc)
Figure1.Normalized DC Current Gain
1.0
0.9 TA=2 5 C
0.8
VBE(s at)@IC/ BC= 1 0
0.7
0.6
VBE(ON)@VCE= 1 0 V
0.5
0.4
0.3
0.2
VCE(s at)@IC/ BC= 1 0
0.1
0
0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 70 100
IC, COLLECTOR CURRENT (mAdc)
Firure2. "Saturation" And "On" Voltage
2.0
TA=2 5 C
1.6
IC= 2 0 0 mA
1.2
0.8
IC=
10mA
IC=-5 0 mA
0.4
IC= 2 0 mA
IC= 1 0 0 mA
0 0.02
0.1
1.0
IB, BASE CURRENT (mA)
Figure 3. Collector Saturation Region
10 20
10
7.0
TA=2 5 C
5.0
Cib
3.0
2.0
Co b
1.0
0.4 0.6 0.8 1.0 2.0
4.0 6.0 8.0 10
20
40
VR, REVERSE VOLTAGE (VOLTS)
Figure 5. Capacitances
1.0
1.2 -5 5 C to +1 2 5 C
1.6
2.0
2.4
2.8
0.2
1.0
10
100
IC, COLLECTOR CURRENT (mA)
Figure 4. Base-Emitter Temperature Coefficient
400
300
200
VCE=1 0 V
TA= 2 5 C
100
80
60
40
30
20
0.5 0.7 1.0
2.0 3.0 5.0 7.0 10
20 30 50
IC, COLLECTOR CURRENT (mAdc)
Figure 6. Current-Gain- Bandwidth Product
WEITRON
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http://www.weitron.com.tw
Rev.B 12-Dec-06
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