RL2220A101K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RL2220A101K product

RL2220A101K

Ceramic Capacitors

MOVVaristorSMD2220

The RL2220A101K is a surface-mount multilayer metal oxide varistor (MOV) in a 2220 package, providing transient voltage protection for sensitive electronics.

Best for

  • Transient voltage protection for ICs, CMOS, and MOSFETs
  • ESD protection on power and signal lines

Avoid if

  • Applications exceeding 60VAC/85VDC
  • Environments requiring extreme thermal cycling beyond -55°C to +125°C

Check before use

  • Ensure the clamping voltage (280V) is compatible with the downstream components' voltage tolerance.

Key specifications

Varistor Voltage
102V - 127.5V
Max AC Voltage
60V
Max DC Voltage
85V
Surge Current
1200A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Electronics

CAD Models

Download ECAD models for RL2220A101K: 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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KiCad Library
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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 multilayer ceramic metal oxide varistor (MOV) from RUILON, designed for transient voltage suppression in a 2220 (5750 metric) SMD package.