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MMDT2907A_15 Datasheet, PDF (3/3 Pages) SeCoS Halbleitertechnologie GmbH – Multi-Chip Transistor | |||
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Elektronische Bauelemente
MMDT2907A
PNP Silicon
Multi-Chip Transistor
TYPICAL SMALLâ SIGNAL CHARACTERISTICS
NOISE FIGURE
VCE = 10 Vdc, TA = 25°C
10
10
f = 1.0 kHz
8.0
8.0
6.0
IC = â1.0 mA, Rs = 430 â¦
6.0
â500 µA, Rs = 560 â¦
â50 µA, Rs = 2.7 kâ¦
4.0
â100 µA, Rs = 1.6 kâ¦
4.0
2.0
Rs = OPTIMUM SOURCE RESISTANCE
2.0
IC = â50 µA
â100 µA
â500 µA
â1.0 mA
0
0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20
f, Frequency (kHz)
50 100
Figure 7. Frequency Effects
0
50 100 200
500 1.0 k 2.0 k 5.0 k 10 k 20 k 50 k
Rs, Source Resistance (OHMS)
Figure 8. Source Resistance Effects
30
20
Ceb
10
7.0
5.0
Ccb
3.0
2.0
â0.1 â0.2 â0.3 â0.5 â1.0 â2.0 â3.0 â5.0 â10 â20 â30
Reverse Voltage (VOLTS)
Figure 9. Capacitances
400
300
200
100
80
VCE = â20 V
60
TJ = 25°C
40
30
20
â1.0 â2.0
â5.0 â10 â20 â50 â100 â200
IC, Collector Current (mA)
â500 â1000
Figure 10. CurrentâGain â Bandwidth Product
â1.0
TJ = 25°C
â0.8
â0.6
VBE(sat) @ IC/IB = 10
VBE(on) @ VCE = â10 V
â0.4
â0.2
VCE(sat) @ IC/IB = 10
0
â0.1 â0.2 â0.5 â1.0 â2.0 â5.0 â10 â20 â50 â100 â200 â500
IC, Collector Current (mA)
Figure 11. âOnâ Voltage
http://www.SeCoSGmbH.com
01-Jan-2007 Rev.C
+0.5
0
RqVC for VCE(sat)
â0.5
â1.0
â1.5
â2.0
RqVB for VBE
â2.5
â0.1 â0.2 â0.5 â1.0 â2.0 â5.0 â10 â20 â50 â100 â200 â500
IC, Collector Current (mA)
Figure 12. Temperature Coefficients
Any changing of specification will not be informed individual
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