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參數(shù)資料
| 型號： | 2N4118A |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | N-Channel JFETs |
| 中文描述： | N溝道JFET的 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 61K |
| 代理商： | 2N4118A |
2N/PN/SST4117A Series
Vishay Siliconix
Document Number: 70239
S-41231—Rev. G, 28-Jun-04
www.vishay.com
1
N-Channel JFETs
2N4117A
2N4118A
2N4119A
PN4117A
PN4118A
PN4119A
SST4117
SST4118
SST4119
PRODUCT SUMMARY
Part Number
V
GS(off)
(V)
V
(BR)GSS
Min (V)
g
fs
Min ( S)
I
DSS
Min ( A)
4117
0.6 to
1.8
40
70
30
4118
1 to
3
40
80
80
4119
2 to
6
40
100
200
FEATURES
Ultra-Low Leakage: 0.2 pA
Very Low Current/Voltage Operation
Ultrahigh Input Impedance
Low Noise
BENEFITS
Insignificant Signal Loss/Error Voltage
with High-Impedance Source
Low Power Consumption (Battery)
Maximum Signal Output, Low Noise
High Sensitivity to Low-Level Signals
APPLICATIONS
High-Impedance Transducer
Amplifiers
Smoke Detector Input
Infrared Detector Amplifier
Precision Test Equipment
DESCRIPTION
The 2N/PN/SST4117A series of n-channel JFETs provide
ultra-high input impedance. These devices are specified with
a 1-pA limit and typically operate at 0.2 pA. This makes them
perfect choices for use as high-impedance sensitive front-end
amplifiers.
The hermetically sealed TO-206AF package allows full
military
processing
per
MIL-S-19500
Information). The TO-226A (TO-92) plastic package provides
a low-cost option. The TO-236 (SOT-23) package provides
surface-mount capability. Both the PN and SST series are
available in tape-and-reel for automated assembly (see
Packaging Information).
(see
Military
G
S
TO-206AF
(TO-72)
D
Top View
2N4117A
2N4118A
2N4119A
C
1
2
3
4
D
G
Top View
PN4117A
PN4118A
PN4119A
TO-226AA
(TO-92)
S
1
2
3
D
S
G
TO-236
(SOT-23)
2
3
1
Top View
SST4117 (T7)*
SST4118 (T8)*
SST4119 (T9)*
*Marking Code for TO-236
For applications information see AN105.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 2N4117A | ULTRA-HIGH INPUT IMPEDANCE N-CHANNEL JFET |
| 2N4248 | Silicon PNP Transistors designed for low level - low nosie amplifier applications |
| 2N4249 | Silicon PNP Transistors designed for low level - low nosie amplifier applications |
| 2N4250 | Silicon PNP Transistors designed for low level - low nosie amplifier applications |
| 2N4250A | Silicon PNP Transistors designed for low level - low nosie amplifier applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2N4118A_TO-71 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:an Ultra-High Input Impedance N-Channel JFET |
| 2N4118A-2 | 制造商:Vishay Siliconix 功能描述:TRANS JFET N-CH 3PIN TO-72 - Bulk |
| 2N4118A-E3 | 功能描述:JFET 40V 0.08mA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時的 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 |
| 2N4119 | 制造商:Vishay Siliconix 功能描述: |
| 2N4119_TO-71 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:an Ultra-High Input Impedance N-Channel JFET |
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