參數(shù)資料
型號: 2SC4228
元件分類: 小信號晶體管
英文描述: UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
封裝: SUPER MINIMOLD, SC-70, 3 PIN
文件頁數(shù): 2/7頁
文件大?。?/td> 105K
代理商: 2SC4228
Data Sheet PU10452EJ01V0DS
2
2SC4228
ELECTRICAL CHARACTERISTICS (TA = +25
°C)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
DC Characteristics
Collector Cut-off Current
ICBO
VCB = 10 V, IE = 0 mA
1.0
A
Emitter Cut-off Current
IEBO
VEB = 1 V, IC = 0 mA
1.0
A
DC Current Gain
hFE
Note 1
VCE = 3 V, IC = 5 mA
50
100
250
RF Characteristics
Gain Bandwidth Product
fT
VCE = 3 V, IC = 5 mA, f = 2 GHz
5.5
8.0
GHz
Insertion Power Gain
S21e2 VCE = 3 V, IC = 5 mA, f = 2 GHz
5.5
7.5
dB
Noise Figure
NF
VCE = 3 V, IC = 5 mA, f = 2 GHz
1.9
3.2
dB
Reverse Transfer Capacitance
Cre
Note 2
VCB = 3 V, IE = 0 mA, f = 1 MHz
0.3
0.7
pF
Notes 1. Pulse measurement: PW
≤ 350
s, Duty Cycle ≤ 2%
2. Collector to base capacitance when the emitter grounded
hFE CLASSIFICATION
Rank
R43
R44
R45
Marking
R43
R44
R45
hFE Value
50 to 100
80 to 160
125 to 250
相關(guān)PDF資料
PDF描述
2SC4228-T1R44 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
2SC4228-T1R43 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
2SC4228-T1R45 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
2SC4228-T1 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
2SC4228-T2R43 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
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