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FM43X224K251EFG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FM43X224K251EFG product

FM43X224K251EFG

Ceramic Capacitors

MLCCHigh Voltage1812X7R

The FM43X224K251EFG is a 220nF 250V X7R ceramic capacitor in an 1812 package from PSA (Prosperity Dielectrics).

Best for

  • DC-DC converters
  • High-voltage coupling
  • Snubber circuits

Avoid if

  • Applications requiring extreme precision (use C0G/NP0 instead)
  • Space-constrained designs where 1812 is too large

Check before use

  • Voltage derating at high temperatures
  • PCB thermal expansion compatibility

Key specifications

Capacitance
220 nF
Rated Voltage
250 V
Tolerance
±10%
Package
1812

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Electronics

Datasheet

fe803e05c1b5dbadc59a456b0b56a536_2304140030_PSA-Prosperity-Dielectrics-FM43X224K251EFG_C146179.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FM43X224K251EFG: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a high-voltage multilayer ceramic capacitor (MLCC) from the PSA FM series, featuring a 220nF capacitance and 250V voltage rating.