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參數(shù)資料
| 型號(hào)： | 2N4340 |
| 廠商： | VISHAY SILICONIX |
| 元件分類： | 小信號(hào)晶體管 |
| 英文描述： | N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-206AA |
| 封裝： | HERMETIC SEALED, TO-18, 3 PIN |
| 文件頁(yè)數(shù)： | 3/7頁(yè) |
| 文件大?。?/td> | 75K |
| 代理商： | 2N4340 |
2N4338/4339/4340/4341
Vishay Siliconix
Document Number: 70240
S-40990—Rev. F, 24-May-04
www.vishay.com
3
SPECIFICATIONS FOR 2N4340 AND 2N4341 (TA = 25_C UNLESS OTHERWISE NOTED)
Limits
2N4340
2N4341
Parameter
Symbol
Test Conditions
Typa
Min
Max
Min
Max
Unit
Dynamic
Common-Source
Forward Transconductance
gfs
VDS = 15 V VGS = 0 V f = 1 kHz
1.3
3
2
4
mS
Common-Source
Output Conductance
gos
VDS = 15 V, VGS = 0 V, f = 1 kHz
30
60
mS
Drain-Source On-Resistance
rds(on)
VDS = 0 V, VGS = 0 V, f = 1 kHz
1500
800
W
Common-Source
Input Capacitance
Ciss
VDS = 15 V VGS = 0 V f = 1 MHz
5
7
pF
Common-Source
Reverse Transfer Capacitance
Crss
VDS = 15 V, VGS = 0 V, f = 1 MHz
1.5
3
pF
Equivalent Input Noise Voltagec
en
VDS = 10 V, VGS = 0 V, f = 1 kHz
6
nV
√Hz
Noise Figure
NF
VDS = 15 V, VGS = 0 V
f = 1 kHz, RG = 1 MW
1
dB
Notes
a.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
NPA
b.
Pulse test: PW v300 ms, duty cycle v3%.
c.
This parameter not registered with JEDEC.
TYPICAL CHARACTERISTICS (TA = 25_C UNLESS OTHERWISE NOTED)
0.1 pA
1 pA
10 pA
100 pA
1 nA
10 nA
10
0
8
6
4
2
0
5
4
3
2
10
18
12
624
30
5
4
1
3
2
0
Drain Current and Transconductance
vs. Gate-Source Cutoff Voltage
Gate Leakage Current
VGS(off) Gate-Source Cutoff Voltage (V)
VDG Drain-Gate Voltage (V)
IDSS @ VDS = 10 V, VGS = 0 V
gfs @ VDS = 10 V, VGS = 0 V
f = 1 kHz
gfs
IDSS
IGSS @ 125_C
IGSS @ 25_C
TA = 125_C
TA = 25_C
500 mA
ID = 100 mA
g
fs
Forward
T
ransconductance
(mS)
I DS
S
Saturation
Drain
Current
(mA)
I G
Gate
Leakage
(A)
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| 2N4352 | 30 mA, 25 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-72 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2N4340-E3 | 功能描述:JFET 50V 3.6mA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時(shí)的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
| 2N4341 | 功能描述:JFET N-Channel JFet General Purpose RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時(shí)的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
| 2N4341-E3 | 功能描述:JFET 50V 3.6mA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時(shí)的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
| 2N4342 | 制造商:Motorola 功能描述:2N4342 TO92 MOT N3E7D 制造商:Solid Technology Solutions 功能描述: 制造商:SSI 功能描述: |
| 2N4343 | 制造商:NJSEMI 制造商全稱:New Jersey Semi-Conductor Products, Inc. 功能描述:LOW NOISE VOLTAGE |
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