ProjectsPricingInsights

SMD3225-470N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMD3225-470N product

SMD3225-470N

Component

GDTSurge ProtectionSMD

The SMD3225-470N is a compact 470V surface-mount gas discharge tube (GDT) designed for high-speed communication and broadband circuit protection.

Best for

  • Broadband equipment
  • CATV
  • Communication lines

Avoid if

  • Power supply networks where operating voltage exceeds the GDT spark-over threshold.

Check before use

  • Reflow soldering profile and post-reflow recovery time.

Key specifications

DC Spark-over
470V ±30%
Surge Rating
1kA (8/20μs)
Capacitance
<0.5pF

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
1
ECCN
-
HTSUS
-

Application

Broadband EquipmentCATV

Datasheet

1e655b906fa2f1a60a8bcbe8c2326c36_2311171830_RUILON-Shenzhen-Ruilongyuan-Elec-SMD3225-470N_C19267437.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMD3225-470N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a 2-pole ceramic gas discharge tube (GDT) used for overvoltage protection in surface-mount PCB assemblies.