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参数资料
| 型号： | 2N2920DCSM-JQR-B |
| 厂商： | SEMELAB LTD |
| 元件分类： | 小信号晶体管 |
| 英文描述： | 50 mA, 60 V, 2 CHANNEL, NPN, Si, SMALL SIGNAL TRANSISTOR |
| 封装： | HERMETIC SEALED, CERAMIC, LCC2-6 |
| 文件页数： | 3/5页 |
| 文件大小： | 0K |
| 代理商： | 2N2920DCSM-JQR-B |
2N2920DCSM
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim.4/98
ELECTRICAL CHARACTERISTICS (Tamb = 25°C unless otherwise stated)
NOTES
1) Terminals not under test are open circuited under all test conditions.
2) The lower of the two readings is taken as hFE1.
3) Average noise figure is measured in an amplifier with response down 3dB at 10Hz and 10 kHz and a high frequency
rolloff of 6dB / octave.
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
—
mV
0.9
1
5
3
0.8
1
hFE1
Static Forward Current Gain
hFE2
Balance Ratio
|VBE1 – VBE2|
Base – Emitter Voltage
Differential
|
(V
BE1 – VBE2)TA|
Base – Emitter Voltage
Differential
VCE = –5V
IC = –100A
See Note 2.
VCE = –5V
IC = –10A to –10mA
VCE = –5V
IC = –100A
VCE = –5V
IC = –100A
TA1 = 25°C
TA2 = –55°C
VCE = –5V
IC = –100A
TA1 = 25°C
TA2 = 125°C
TRANSISTOR MATCHING CHARACTERISTICS
OPERATING CHARACTERISTICS (Tamb = 25°C unless otherwise stated)
Parameter
Test Conditions 1
Min.
Typ.
Max.
Unit
dB
7
3
2.5
3.5
F
Spot Noise Figure
_
F
Average Noise Figure
VCE = –10V
IC = –100A
RG = 3k
f = 100Hz
Noise Bandwidth = 20Hz
VCE = –10V
IC = –100A
RG = 3k
f = 1kHz
Noise Bandwidth = 200Hz
VCE = –10V
IC = –100A
RG = 3k
f = 10kHz
Noise Bandwidth = 2kHz
VCE = –10V
IC = –100A
RG = 3k
Noise Bandwidth = 15.7kHz
See Note 3.
INDIVIDUAL TRANSISTOR CHARACTERISTICS
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相关代理商/技术参数 |
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| 2N2920DCSM-QR-B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:BJT |
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