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參數資料
| 型號： | 2N4957UB |
| 廠商： | SEMICOA CORP |
| 元件分類： | 小信號晶體管 |
| 英文描述： | UHF BAND, Si, PNP, RF SMALL SIGNAL TRANSISTOR |
| 封裝： | CERSOT-3 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 233K |
| 代理商： | 2N4957UB |
Copyright
2002
Semicoa Semiconductors, Inc.
Rev. D
333 McCormick Avenue, Costa Mesa, California 92626 714.979.1900, FAX 714.557.4541
Page 1 of 2
www.SEMICOA.com
2N4957UB
Silicon PNP Transistor
Data Sheet
Description
Semicoa Semiconductors offers:
Screening and processing per MIL-PRF-19500 Appendix E
JAN level (2N4957UBJ)
JANTX level (2N4957UBJX)
JANTXV level (2N4957UBJV)
QCI to the applicable level
100% die visual inspection per MIL-STD-750 method
2072 for JANTXV
Radiation testing (total dose) upon request
Please contact Semicoa for special configurations
www.SEMICOA.com or (714) 979-1900
Applications
General purpose
VHF-UHF amplifier transistor
PNP silicon transistor
Features
Hermetically sealed TO-72 metal can
Also available in chip configuration
Chip geometry 0006
Reference document:
MIL-PRF-19500/426
Benefits
Qualification Levels: JAN, JANTX, and
JANTXV
Radiation testing available
Absolute Maximum Ratings
TC = 25°C unless otherwise specified
Parameter
Symbol
Rating
Unit
Collector-Emitter Voltage
VCEO
30
Volts
Collector-Base Voltage
VCBO
30
Volts
Emitter-Base Voltage
VEBO
3
Volts
Collector Current, Continuous
IC
30
mA
Power Dissipation, TA = 25°C
Derate linearly above 25
°C
PT
200
1.14
mW
mW/
°C
Operating Junction Temperature
TJ
-65 to +200
°C
Storage Temperature
TSTG
-65 to +200
°C
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 2N4957UB_02 | 制造商:SEMICOA 制造商全稱:SEMICOA 功能描述:Silicon PNP Transistor |
| 2N4957UBJANTX | 制造商:Semicoa Semiconductors 功能描述:2N4957UBJX 制造商:Semicoa Semiconductors 功能描述:Trans GP BJT PNP 30V 0.03A 3-Pin CSOT-23 |
| 2N4958 | 制造商:NJSEMI 制造商全稱:New Jersey Semi-Conductor Products, Inc. 功能描述:TO-72 |
| 2N4958UB | 制造商:SEMICOA 制造商全稱:SEMICOA 功能描述:Chip Type 2C4957 Geometry 0006 Polarity PNP |
| 2N4959 | 制造商:NJSEMI 制造商全稱:New Jersey Semi-Conductor Products, Inc. 功能描述:TO-72 |
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