SMB400XM Datasheet, Specs, Alternatives & ECAD | SURGING | PartGenie

AI summary

SMB400XM product

The SMB400XM is a 400V surface-mount gas discharge tube (GDT) in a 1206 package, ideal for protecting sensitive telecommunication and data lines from voltage spikes.

Best for

Telecommunication lines
Data line protection
CATV equipment

Avoid if

Applications requiring extremely high surge current handling beyond 500A

Check before use

Soldering temperature profile
System operating voltage

Key specifications

DC Spark-over: 400V
Impulse Current: 500A
Package: 1206

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

TelecommunicationsData Lines

Datasheet

6f918e2613feee18b42538363fa0c8a1_2005132032_SURGING-SMB400XM_C527150.pdf

800 KB

CAD Models

Download ECAD models for SMB400XM: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a ceramic gas discharge tube (GDT) surge arrester designed for surface mounting, providing an alternate path for transient voltage spikes.