TF2123_15 Datasheet, PDF (1/4 Pages) Unisonic Technologies – N-CHANNEL JFET CAPACITOR MICROPHONE APPLICATIONS

UNISONIC TECHNOLOGIES CO., LTD
TF2123
N-CHANNEL JFET CAPACITOR
MICROPHONE APPLICATIONS
N-CHANNEL JFET
 DESCRIPTION
The UTC TF2123 uses advanced trench technology to provide
excellent R_{DS (ON)}, low gate charge and operation with low gate
voltages. This device is suitable for use in capacitor microphone
applications.
 FEATURES
*Suited for use in audio, telephone capacitor microphones.
*Good voltage characteristic.
*Good transient characteristic.
ORDERING INFORMATION
Ordering Number
TF2123G-xx-AE3-R
TF2123G-xx-AN3-R
TF2123G-xx-AQ3-R
Note: Pin Assignment: S: Source D: Drain
G: Gate
Package
SOT-23
SOT-523
SOT-723
Pin Assignment
1
2
3
S
D
G
S
D
G
S
D
G
Packing
Tape Reel
Tape Reel
Tape Reel
TF2123L-xx-AE3-R
(1)Packing Type
(2)Package Type
(3)Rank
(4)Green Package
(1) R: Tape Reel
(2) AE3: SOT-23, AN3: SOT-523, AQ3: SOT-723
(3) xx: refer to CLASSIFICATION OF I_DSS
(4) G: Halogen Free and Lead Free
 MARKING
TF2123-E3
TF2123-E4
TF2123-E5
E3
E4
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