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参数资料
| 型号： | 2N4119A |
| 厂商： | Vishay Intertechnology,Inc. |
| 英文描述： | N-Channel JFETs |
| 中文描述： | N沟道JFET的 |
| 文件页数： | 1/5页 |
| 文件大小： | 61K |
| 代理商： | 2N4119A |
2N/PN/SST4117A Series
Vishay Siliconix
Document Number: 70239
S-41231—Rev. G, 28-Jun-04
www.vishay.com
1
N-Channel JFETs
2N4117A
PN4117A SST4117
2N4118A
PN4118A SST4118
2N4119A
PN4119A SST4119
PRODUCT SUMMARY
Part Number
VGS(off) (V)
V(BR)GSS Min (V)
gfs Min (mS)
IDSS Min (mA)
4117
0.6 to 1.8
40
70
30
4118
1 to 3
40
80
4119
2 to 6
40
100
200
FEATURES
BENEFITS
APPLICATIONS
D Ultra-Low Leakage: 0.2 pA
D Very Low Current/Voltage Operation
D Ultrahigh Input Impedance
D Low Noise
D Insignificant Signal Loss/Error Voltage
with High-Impedance Source
D Low Power Consumption (Battery)
D Maximum Signal Output, Low Noise
D High Sensitivity to Low-Level Signals
D High-Impedance Transducer
Amplifiers
D Smoke Detector Input
D Infrared Detector Amplifier
D 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
(see
Military
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).
G
S
TO-206AF
(TO-72)
D
Top View
2N4117A
2N4118A
2N4119A
C
1
23
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.
相关PDF资料 |
PDF描述 |
|---|---|
| 2N4123 | 200 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 |
| 2N5031 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-72 |
| 2N5109 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-39 |
| 2N5179 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-72 |
| 2N5619.MOD | 5 A, 80 V, PNP, Si, POWER TRANSISTOR, TO-204AA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 2N4119A_TO-71 | 制造商:MICROSS 制造商全称:MICROSS 功能描述:an Ultra-High Input Impedance N-Channel JFET |
| 2N4119A-2 | 制造商:Vishay Siliconix 功能描述:SS SOT23 GP XSTR NPN 65V - Bulk |
| 2N4119A-E3 | 功能描述:JFET 40V 0.2mA RoHS:否 制造商:ON Semiconductor 晶体管极性:N-Channel 漏极电流（Vgs=0 时的 Idss）:50 mA 漏源电压 VDS:15 V 闸/源击穿电压: 漏极连续电流:50 mA 配置: 安装风格: 封装 / 箱体:SC-59 封装:Reel |
| 2N412 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | BJT | PNP | 15MA I(C) | TO-1 |
| 2N4120 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | P-CHANNEL | 30V V(BR)DSS | 20MA I(D) | TO-72 |
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