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MMBT2907 Folha de dados(PDF) 5 Page - Comchip Technology

Nome de Peças MMBT2907
Descrição Electrónicos  General Purpose Transistor (PNP)
PDF  5 Pages
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Fabricante Electrônico  COMCHIP [Comchip Technology]
Página de início  http://www.comchiptech.com
Logo COMCHIP - Comchip Technology

MMBT2907 Folha de dados(HTML) 5 Page - Comchip Technology

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COMCHIP
General Purpose Transistor (PNP)
TYPICAL SMALL– SIGNAL CHARACTERISTICS
NOISE FIGURE
VCE = 10 Vdc, TA = 25°C
Figure 7. Frequency Effects
f, Frequency (kHz)
10
0.01
Figure 8. Source Resistance Effects
Rs, Source Resistance (OHMS)
f = 1.0 kHz
IC = –50 µA
–100
µA
–500
µA
–1.0 mA
Rs = OPTIMUM SOURCE RESISTANCE
8.0
6.0
4.0
2.0
0
0.02 0.05 0.1 0.2
0.5 1.0 2.0
5.0 10
20
50
100
10
8.0
6.0
4.0
2.0
0
50
100
200
500 1.0 k
2.0 k
5.0 k 10 k
20 k
50 k
IC = –1.0 mA, Rs = 430 Ω
–500
µA, Rs = 560 Ω
–50
µA, Rs = 2.7 kΩ
–100
µA, Rs = 1.6 kΩ
Figure 9. Capacitances
Reverse Voltage (VOLTS)
30
Figure 10. Current–Gain — Bandwidth Product
IC, Collector Current (mA)
–0.1
2.0
Figure 11. “On” Voltage
IC, Collector Current (mA)
–1.0
Figure 12. Temperature Coefficients
IC, Collector Current (mA)
TJ = 25°C
VBE(sat) @ IC/IB = 10
VCE(sat) @ IC/IB = 10
VBE(on) @ VCE = –10 V
RqVC for VCE(sat)
20
10
7.0
5.0
3.0
–0.2 –0.3 –0.5
–1.0
–2.0 –3.0 –5.0
–10
–20 –30
400
300
200
100
80
60
40
30
20
–1.0 –2.0
–5.0
–10
–20
–50
–100 –200
–500 –1000
–0.8
–0.6
–0.4
–0.2
0
–0.1 –0.2
–0.5 –1.0 –2.0 –5.0 –10 –20
–50 –100 –200
–500
+0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
–0.1 –0.2
–0.5 –1.0 –2.0
–5.0 –10 –20
–50 –100 –200 –500
Ceb
Ccb
VCE = –20 V
TJ = 25°C
RqVB for VBE
MDS030300B1



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