RL3220A471K Datasheet, Specs, Alternatives & ECAD | RUILON | PartGenie

AI summary

RL3220A471K product

The RL3220A471K is a 3220-sized multilayer metal oxide varistor (MOV) from RUILON, designed for transient voltage suppression in surface-mount applications.

Best for

On-board transient voltage protection for ICs, CMOS, and MOSFETs.

Avoid if

Applications requiring extremely low capacitance or high-speed signal integrity where varistor capacitance might interfere.

Check before use

Ensure the peak surge current and energy absorption ratings meet your specific transient event requirements.

Key specifications

Varistor Voltage: 423V ~ 517V
Max Clamping Voltage: 775V
Max Energy: 10J
Surge Current: 1250A

Compliance & Environment

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

Application

Power SuppliesIndustrial Electronics

Datasheet

24285ea3f54301825052d4d0f0329c30_2403080959_RUILON-Shenzhen-Ruilongyuan-Elec-RL3220A471K_C2935522.pdf

800 KB

CAD Models

Download ECAD models for RL3220A471K: 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

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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 bidirectional, multilayer ceramic metal oxide varistor (MOV) in a 3220 surface-mount package, used for transient voltage protection.