K1109 - UTC

K1109 N-CHANNEL JFET FOR ELECTRET CONDENSER MICROPHONE

The UTC K1109 is N-channel JFET for electrets condenser microphone.  FEATURES * High GM Implies Low Transfer loss * Built-In Gate-Source Diode and Resistor Implies Fast Power on Settling Time  ORDERING INFORMATION Ordering Number K1109G-x-AE3-R K1109G-x-AQ3-R Note: Pin Assignment: S: Source D: Drain G: Gate Package SOT-23 SOT-723 Pin Assignment 123 SD.

Features

* High GM Implies Low Transfer loss
* Built-In Gate-Source Diode and Resistor Implies Fast Power on Settling Time
 ORDERING INFORMATION Ordering Number K1109G-x-AE3-R K1109G-x-AQ3-R Note: Pin Assignment: S: Source D: Drain G: Gate Package SOT-23 SOT-723 Pin Assignment 123 SDG SDG Packing Tape Reel Tape Reel
 MARKING www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 4 QW-R206-009.O K1109 N-CHANNEL JFET
 ABSOLUTE MAXIMUM RATINGS (unless otherwise specified ) PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage Gate-Drain Voltage VDSX VGDO 20 -20 V V D.