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RL3225A471K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RL3225A471K product

RL3225A471K

Circuit Protection

MOVSurge ProtectionSMD3225

The RL3225A471K is a 3225-sized SMD metal oxide varistor (MOV) from RUILON, designed for transient voltage surge protection in automotive, industrial, and power supply circuits.

Best for

  • Automotive electronics
  • LED lighting protection
  • Industrial power supplies

Avoid if

  • Applications requiring continuous voltages above 300VAC
  • High-frequency signal lines where 90pF capacitance is excessive

Check before use

  • Thermal management during reflow soldering
  • Surge energy and peak current requirements

Key specifications

Varistor Voltage
423V-517V
Max AC Voltage
300V
Clamping Voltage
775V
Max Energy
24.7J

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower SuppliesIndustrial

Datasheet

f27529e5b6cae5b7135c6a1b1c35fedf_2403080959_RUILON-Shenzhen-Ruilongyuan-Elec-RL3225A471K_C2935519.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RL3225A471K: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is a surface-mount metal oxide varistor (MOV) in a 3225 package, used for protecting sensitive electronic components from transient voltage spikes.