Unisonic Technologies TF5123
TF5123 is an N-Channel Junction FET, it uses UTC’s advanced technology to provide the customers with high voltage gain, etc. The UTC TF5123 is suitable for electret capacitor microphone applications.DESCRIPTION
The UTC●
FEATURES
* High voltage gain * For electret capacitor microphone● EQUIVALENT CIRCUIT Drain Gate JFET Source
● ORDERING INFORMATION Ordering Number Lead Free Halogen Free TF5123L-xx-AE3-R TF5123G-xx-AE3-R TF5123L-xx-AH7-R TF5123G-xx-AH7-R TF5123L-xx-AQ3-R TF5123G-xx-AQ3-R Note: Pin Assignment: D: Drain S: Source G: Gate Package SOT-23 TSOT-723 SOT-723 Pin Assignment 1 2 3 D S G D S G D S G Packing Tape Reel Tape Reel Tape Reel
● MARKING Copyright © 2023 Unisonic Technologies Co., Ltd 1 of 4 QW-R228-004.B TF5123 JFET
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ABSOLUTE MAXIMUM RATINGS
(TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Gate to Drain Voltage Drain Current VGDO -20 V ID 10 mA Gate Current Allowable Power Dissipation IG 10 mA PD 100 mW Junction Temperature Storage Temperature Range TJ +125 °C TSTG -55 ~ +125 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.