Vishay 2N4118A
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.| Part No. | 2N4118A |
|---|---|
| Datasheet | 2N4118A Download |
| Manufacturer |  Vishay |
| Description | N-Channel JFETs |
| Buy | Stock & Price |
FEATURES
D D D D Ultra-Low Leakage: 0.2 pA Very Low Current/Voltage Operation Ultrahigh Input Impedance Low Noise BENEFITS 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 SignalsAPPLICATIONS
D High-Impedance Transducer Amplifiers D Smoke Detector Input D Infrared Detector Amplifier D Precision Test EquipmentDESCRIPTION
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). TO-206AF (TO-72) S 1 4 S C D TO-226AA (TO-92) TO-236 (SOT-23) 1 D 2 S 2 1 3 G 2 D Top View 2N4117A 2N4118A 2N41...
