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Bourns 2018 GDT Surge Arrestor

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Model 2018 series GDT surge arrestor

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Bourns is pleased to announce the release of the Model 2018 Series Gas Discharge Tube (GDT) Surge Arrestor with FLAT® technology. Bourns sets a new industry standard by offering a 3-electrode GDT in an innovative flat-package design. Bourns’ FLAT® technology delivers a low profile GDT solution for high density and height-restricted PCB applications.

The Model 2018 is an ITU K.12 Class III device rated at 20 kA on an 8/20 μs waveform. The series is offered with DC breakdown voltages ranging from 90 to 500 V and features an innovative horizontal flat mounting design that reduces the height of the Bourns® GDT from a typical 8 mm to a low profile of 3.5 mm.

The Model 2018 Series is designed as a surface mount device and offers a large flat surface making it suitable for high-speed pick and place using a vacuum head pickup.

Bourns Model 2018 Series Gas Discharge Tube (GDT) Surge Arrestor with FLAT® technology - Avnet Abacus

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Features/Applications

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Features	Applications
Large flat top surface and lighter weight, ideal for high-speed pick and place Robust surge current ratings Stable performance over life Low leakage and insertion loss Constant capacitance regardless of voltage Low arc voltage Wide range of voltages	>50 % height reduction compared to a standard 8 mm Bourns® SMD GDT Devices do not impact signal or system operation Voltage limiting suitable for sensitive equipment Long term reliability and performance RoHS compliant*	Telecom equipment Industrial communications Surge Protective Devices High density PCB assemblies ^{* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.}

Features

Applications