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SMTPA180 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMTPA180 product

SMTPA180

TVS - Thyristors

TrisilSurge ProtectionTelecomSMB

The SMTPA180 is a bidirectional Trisil surge protector for telecom lines, offering robust crowbar protection in an SMB surface-mount package.

Best for

  • Telecommunication line cards
  • Modem and terminal protection

Avoid if

  • Applications requiring extremely low capacitance below 14 pF
  • High-voltage power rails exceeding the device's breakover limits

Check before use

  • Thermal dissipation on the PCB
  • Compliance with specific regional telecom standards

Key specifications

Stand-off Voltage
162 V
Breakover Voltage
235 V
Peak Pulse Current
50 A

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

TelecommunicationsIndustrial Equipment

Datasheet

SMTPA180-STMicroelectronics-datasheet-14049121.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMTPA180: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The SMTPA180 is a bidirectional Trisil thyristor surge protection device from STMicroelectronics, specifically designed to protect telecommunication equipment from lightning and AC power line transients.