©2009 Littelfuse, Inc.

Gas Discharge Tube (GDT) Products

40

Revised: November 10, 2009

Specifications are subject to change without notice.

Please refer to www.littelfuse.com for current information.

Customer should verify actual device performance in their specific applications.

SL1003A Series

SL1003A Series

Description

Features

• RoHS compliant

• Low insertion loss

• Surface mountable

• 5kA surge capability

tested with 8/20/μs

pulse as defined by IEC

61000-4-5

• GHz working frequency

• Excellent response to

fast rising transients

• Can be used to meet

Telcordia GR1089

without series

resistance

• 10/700 6kV capability,

as per ITU-Tk.21,

enhanced test level

• 2000 Amp 2/10μs surge

rating

Applications

• Broadband equipment

• ADSL equipment

• XDSL equipment

• Satellite and CATV

equipment

• General telecom

equipment

AGENCY

AGENCY FILE NUMBER

®

E128662

Agency Approvals

®

SL1003A Series

Revised: November 10, 2009

The SL1003A series has been especially developed

for Broadband equipment. Special design features

provide high levels of protection against fast rising

transients in the 100V/μs to 1kV/μs range usually

caused by lightning disturbances.

These devices have ultra low capacitance 1.5pF and

present insignificant signal losses up to 1.5GHz.

These devices are extremely robust and are able to

divert a 5000A pulse without destruction. For AC

Power Cross of long duration, over-current protection

is recommended.

3 Electrode GDT Graphical Symbol