PSD18C-LF-T7 데이터 시트보기 (PDF) - Protek Devices

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PSD18C-LF-T7

HIGH POWERED TVS ARRAY

Protek Devices 

Only One Name Means ProTek’Tion™

high powered TVS ARRAY

PSD03 - PSD36C

SOD-323 package

Description

The PSDxx and PSDxxC Series are transient voltage suppressor arrays designed for ESD protection of SMART phones,

laptop computers and other portable electronics. These silicon based diodes offer superior clamping voltage and

performance compared to other technologies such as MLVs.

The PSDxx and PSDxxC Series can be utilized as a single line protector in either a unidirectional or bidirectional con-

figuration. The SOD-323 small package configuration offers designers the flexibility of placement on the printed circuit

board for each I/O port or voltage bus. The PSDxx and PSDxxC Series meets the IEC 61000-4-2 (ESD), 61000-4-4 (EFT)

and 61000-4-5 requirements.

Features

• Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV

• Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns

• Compatible with IEC 61000-4-5 (Surge): 24A, 8/20µs Level 2(Line-

Gnd) & Level 3 (Line-Line)

• Unidirectional: 500 Watts Peak Pulse Power per Line (tp = 8/20µs)

• Bidirectional: 400 Watts Peak Pulse Power per Line (tp = 8/20µs)

• Replacement for MLV (0805)

• Unidirectional & Bidirectional Configurations

• Protects One Power or I/O Port

• ESD Protection > 25kV

• Low Clamping Voltage

• Available in Multiple Voltages Ranging From 3V to 36V

• RoHS Compliant

• REACH Compliant

Mechanical characteristics

• Molded JEDEC SOD-323 Package

• Approximate Weight: 5 milligrams

• Lead-Free Pure-Tin Plating (Annealed)

• Solder Reflow Temperature:

Pure-Tin - Sn, 100: 260-270°C

• 8mm Tape and Reel Per EIA Standard 481

• Flammability Rating UL 94V-0

applications

• Laptop Computers

• SMART Phones

• Portable Electronics

PIN CONFIGURATIONs

1

1

05118.R14 10/12

2

UNIDIRECTIONAL

2

BIDIRECTIONAL

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