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參數(shù)資料
| 型號(hào)： | 2SC5254-O |
| 元件分類： | 小信號(hào)晶體管 |
| 英文描述： | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| 封裝： | 2-3F1A, 3 PIN |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 127K |
| 代理商： | 2SC5254-O |
2SC5254
2003-03-24
1
TOSHIBA Transistor Silicon NPN Epitaxial Planar Type
2SC5254
VHF~UHF Band Low Noise Amplifier Applications
Low noise figure: NF = 1.5dB (f = 2 GHz)
High gain: Gain = 8.5dB (f = 2 GHz)
Maximum Ratings (Ta
==== 25°C)
Characteristics
Symbol
Rating
Unit
Collector-base voltage
VCBO
15
V
Collector-emitter voltage
VCEO
7
V
Emitter-base voltage
VEBO
1.5
V
Collector current
IC
40
mA
Base current
IB
20
mA
Collector power dissipation
PC
150
mW
Junction temperature
Tj
125
°C
Storage temperature range
Tstg
-55~125
°C
Microwave Characteristics (Ta
==== 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Transition frequency
fT
VCE = 5 V, IC = 20 mA
9
12
GHz
S21e
2 (1)
VCE = 5 V, IC = 20 mA, f = 1 GHz
11.5
14.5
Insertion gain
S21e
2 (2)
VCE = 5 V, IC = 20 mA, f = 2 GHz
5.5
8.5
dB
NF (1)
VCE = 5 V, IC = 5 mA, f = 1 GHz
1.1
Noise figure
NF (2)
VCE = 5 V, IC = 5 mA, f = 2 GHz
1.5
3
dB
Electrical Characteristics (Ta
==== 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Collector cut-off current
ICBO
VCB = 10 V, IE = 0
1
mA
Emitter cut-off current
IEBO
VEB = 1 V, IC = 0
1
mA
DC current gain
hFE
(Note 1)
VCE = 5 V, IC = 20 mA
50
160
Output capacitance
Cob
0.5
pF
Reverse transfer capacitance
Cre
VCB = 5 V, IE = 0, f = 1 MHz
(Note 2)
0.4
0.8
pF
Note 1: hFE classification R: 50~100, O: 80~160
Note 2: Cre is measured by 3 terminal method with capacitance bridge.
Unit: mm
JEDEC
―
JEITA
―
TOSHIBA
2-3F1A
Weight: 0.012 g (typ.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2SC5254R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | BJT | NPN | 7V V(BR)CEO | 40MA I(C) | SOT-23 |
| 2SC5255 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:NPN EPITAXIAL PLANAR TYPE (VHF~UHF BAND SOW NOISE AMPLIFIER APPLICATIONS) |
| 2SC5255O | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | BJT | NPN | 7V V(BR)CEO | 40MA I(C) | SC-70 |
| 2SC5255R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | BJT | NPN | 7V V(BR)CEO | 40MA I(C) | SC-70 |
| 2SC5256 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:NPN EPITAXIAL PLANAR TYPE (VHF~UHF BAND LOW NOISE AMPLIFIER APPLICATON) |
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