UNISONIC TECHNOLOGIES CO., LTD

TVSDIODEFORESDPROTECTION

www.unisonic.com.tw

1 of 4

Copyright © 2017 Unisonic Technologies Co., Ltd

QW-R229-004.b

SINGLE LINE TVS DIODE FOR

ESD PROTECTION

ELECTRONICS PRODUCTS



DESCRIPTION

The UTC USD03W THRU USD36W is single line tvs diode, it

uses UTC’s advanced technology to provide customers with low

leakage current, low operating and clamping voltage, etc.

The UTC USD03W THRU USD36W is suitable for ESD

Protection.



FEATURES

* 320 Watts peak pules power( tp=8/20μs)

* Low clamping voltage and leakage current

* Use in portable electronics



SYMBOL

SOD-323

SOD-123

2

1

2

1



ORDERING INFORMATION

Ordering Number

Pin Assignment

Lead Free

Halogen Free

Package

1

2

Packing

USD03WL-CA2-R

USD03WG-CA2-R

SOD-123

A

K

Tape Reel

USD05WL-CA2-R

USD05WG-CA2-R

SOD-123

A

K

Tape Reel

USD08WL-CA2-R

USD08WG-CA2-R

SOD-123

A

K

Tape Reel

USD12WL-CA2-R

USD12WG-CA2-R

SOD-123

A

K

Tape Reel

USD15WL-CA2-R

USD15WG-CA2-R

SOD-123

A

K

Tape Reel

USD24WL-CA2-R

USD24WG-CA2-R

SOD-123

A

K

Tape Reel

USD36WL-CA2-R

USD36WG-CA2-R

SOD-123

A

K

Tape Reel

USD03WL-CB2-R

USD03WG-CB2-R

SOD-323

A

K

Tape Reel

USD05WL-CB2-R

USD05WG-CB2-R

SOD-323

A

K

Tape Reel

USD08WL-CB2-R

USD08WG-CB2-R

SOD-323

A

K

Tape Reel

USD12WL-CB2-R

USD12WG-CB2-R

SOD-323

A

K

Tape Reel

USD15WL-CB2-R

USD15WG-CB2-R

SOD-323

A

K

Tape Reel

USD24WL-CB2-R

USD24WG-CB2-R

SOD-323

A

K

Tape Reel

USD36WL-CB2-R

USD36WG-CB2-R

SOD-323

A

K

Tape Reel

Note: Pin Assignment: K: Cathode

A: Anode

USD03WG-CA2-R

(1)Packing Type

(2)Package Type

(3)Green Package

(1) R: Tape Reel

(2) CA2: SOD-123, CB2: SOD-323

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