SG Series
Gas Discharge Tubes
SG Series
RoHS
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E128662
2 Electrode GDT Gra...
SG Series
Gas Discharge Tubes
SG Series
RoHS
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E128662
2 Electrode GDT Graphical Symbol
Additional Information
Datasheet
Resources
Samples
Description Littelfuse SG series GDT offers high surge ratings in a miniature package. It’s designed for surface mounting on PCB with small size 4.5x3.2x2.7mm. Low insertion loss is perfectly suited to broadband equipment applications. The capacitance does not vary with
voltage, and will not cause operational problems with ADSL2+, where capacitance variation across Tip and Ring is undesirable. These devices are extremely robust and are able to divert a 1000A pulse without destruction.
Features
RoHS compliant and Lead-free
GHz working frequency Excellent stability on
multiple pulse duty cycle Excellent response to
fast rising transients. Ultra Low Insertion Loss 1-2KA surge capability
tested with 8/20μS pulse as defined by IEC 61000-4-5
Ultra small devices offered in a variety of mounting lead forms
Non-Radioactive Low capacitance (<1pF)
Voltage Ranges 75V to
600V UL recognized Conforms to ITU-T K12,
IEC 1000-4-5 Square Outline
Applications
Communication
equipment CATV equipment Test equipment Data lines Power supplies Telecom SLIC
protection
Broadband equipment ADSL equipment,
including ADSL2+ XDSL equipment Satellite and CATV
equipment General telecom
equipment
© 2017 Littelfuse, Inc. Specifications are subject to change without notic...