2N3819 - N-Channel JFET

Description

The 2N3819 is a low-cost, all-purpose JFET which offers good performance at mid-to-high frequencies.

Features

D Excellent High-Frequency Gain: Gps 11 dB @ 400 MHz D Very Low Noise: 3 dB @ 400 MHz D Very Low Distortion D High ac/dc Switch Off-Isolation D High Gain: AV = 60 @ 100 mA.

Vishay

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Datasheet Details

Part number	2N3819
Manufacturer	Vishay
File Size	43.16 KB
Description	N-Channel JFET
Datasheet	2N3819 Datasheet
Additional preview pages of the 2N3819 datasheet.

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N-Channel JFET 2N3819 Vishay Siliconix PRODUCT SUMMARY VGS(off) (V) v –8 V(BR)GSS Min (V) –25 gfs Min (mS) 2 IDSS Min (mA) 2 FEATURES D Excellent High-Frequency Gain: Gps 11 dB @ 400 MHz D Very Low Noise: 3 dB @ 400 MHz D Very Low Distortion D High ac/dc Switch Off-Isolation D High Gain: AV = 60 @ 100 mA BENEFITS D Wideband High Gain D Very High System Sensitivity D High Quality of Amplification D High-Speed Switching Capability D High Low-Level Signal Amplification APPLICATIONS D High-Frequency Amplifier/Mixer D Oscillator D Sample-and-Hold D Very Low Capacitance Switches DESCRIPTION The 2N3819 is a low-cost, all-purpose JFET which offers good performance at mid-to-high frequencies. It features low noise and leakage and guarantees high gain at 100 MHz.

Published: May 30, 2017 |