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FM43X334K251EFG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FM43X334K251EFG product

FM43X334K251EFG

Ceramic Capacitors

MLCCHigh Voltage1812

The FM43X334K251EFG is a 330nF 250V X7R MLCC in an 1812 package, suitable for high-voltage coupling and DC-DC conversion.

Best for

  • DC-DC converters
  • High voltage coupling
  • DC blocking

Avoid if

  • Applications requiring extreme precision (use C0G/NP0 instead)
  • Space-constrained designs requiring smaller than 1812 footprint

Check before use

  • Voltage derating at high temperatures
  • PCB thermal expansion compatibility

Key specifications

Capacitance
330 nF
Rated Voltage
250 V
Dielectric
X7R

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial

Datasheet

c0391e52e85331bfa5e512e8e0469d44_2304140030_PSA-Prosperity-Dielectrics-FM43X334K251EFG_C146180.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FM43X334K251EFG: 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
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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) manufactured by PSA (Prosperity Dielectrics) with a capacitance of 330nF and a rated voltage of 250V.