參數(shù)資料
型號(hào): 2N5457
廠商: ON SEMICONDUCTOR
元件分類: 小信號(hào)晶體管
英文描述: N-Channel Depletion JFET(通用N溝道耗盡型結(jié)型場(chǎng)效應(yīng)管)
中文描述: 25 V, N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-92
封裝: PLASTIC, CASE 29-11, TO-226, 3 PIN
文件頁數(shù): 3/6頁
文件大?。?/td> 57K
代理商: 2N5457
2N5457, 2N5458
http://onsemi.com
3
Figure 1. Noise Figure versus Source Resistance
V
DS
, DRAINSOURCE VOLTAGE (VOLTS)
Figure 2. Typical Drain Characteristics
V
GS
, GATESOURCE VOLTAGE (VOLTS)
Figure 3. Common Source Transfer Characteristics
1.0
0.4
0.2
0
1.2
0.8
0.6
0
5
10
15
20
25
0
0.6
0.4
0.2
0.8
1.2
1.0
0.8
0.4
0
1.2
,
D
I
,
D
I
V
DS
= 15 V
V
GS
= 0 V
0.2 V
0.4 V
0.6 V
0.8 V
1.0 V
V
GS(off)
1.2 V
V
GS(off)
1.2 V
R
S
, SOURCE RESISTANCE (Megohms)
14
12
10
8
6
4
2
0
N
0.001
0.01
0.1
1.0
10
V
DS
= 15 V
V
GS
= 0
f = 1 kHz
TYPICAL CHARACTERISTICS
For 2N5457 Only
相關(guān)PDF資料
PDF描述
2N5457 N-Channel General Purpose Amplifier(N溝道通用放大器)
2N5458 N-Channel General Purpose Amplifier(N溝道通用放大器)
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2N5458 JFETs - General Purpose(通用關(guān)聯(lián)場(chǎng)效應(yīng)管)
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參數(shù)描述
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