UNISONIC TECHNOLOGIES CO., LTD

TF202

N-CHANNEL JFET

www.unisonic.com.tw

1 of 4

Copyright © 2014 Unisonic Technologies Co., Ltd

QW-R210-001.J

N-CHANNEL JFET CAPACITOR

MICROPHONE APPLICATIONS



DESCRIPTION

The UTC TF202 uses advanced trench technology to provide

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

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

-

TF202G-x-AE3-R

SOT-23

S

D

G

Tape Reel

-

TF202G-x-AN3-R

SOT-523

S

D

G

Tape Reel

-

TF202G-x-AC3-R

SOT-113

S

D

G

Tape Reel

TF202L-x-A3C-R

TF202G-x-A3C-R

SOT-113S

S

D

G

Tape Reel

-

TF202G-x-AQ3-R

SOT-723

S

D

G

Tape Reel

Note: Pin Assignment: S: Source

D: Drain

G: Gate

(1) R: Tape Reel

(2) AC3: SOT-113, A3C: SOT-113S

AE3: SOT-23, AN3: SOT-523, AQ3: SOT-723

(4) G: Halogen Free and Lead Free, L: Lead Free

TF202G-x-AC3-R

(1)Packing Type

(2)Package Type

(3)Rank

(4)Green Package



MARKING

TF202-E3

TF202-E4

TF202-E5

E3

E4