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FV42X472K102EEG

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PSA Prosperity Dielectrics Multilayer Ceramic Capacitors MLCC - SMD/SMT, 1808. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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FV42X472K102EEG

PSA Prosperity Dielectrics · Multilayer Ceramic Capacitors MLCC - SMD/SMT · 1808

FV42X472K102EEG from PSA Prosperity Dielectrics, in a 1808. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Terminal 1 of an unpolarised capacitor; either orientation.
2 2 passive Terminal 2 of an unpolarised capacitor; either orientation.

Key specifications

Parameter Value
Manufacturer PSA Prosperity Dielectrics
Package 1808
Category Capacitors
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Capacitance tolerance (code K) -10 10 % Tolerance code K = ±10% (Table 5) 3
Capacitance temperature characteristic (X7R) -15 15 % X7R, operating temp -55~125°C, at 25°C reference 4
Operating temperature range -55 125 °C X7R 4
Rated voltage (WVDC) 1000 V Rated voltage code 102 = 1000Vdc 3
Dissipation factor (tan δ) D.F. 2.5 % Cap.>1000pF, 1.0±0.2Vrms, 1.0KHz±10%, at 25°C ambient temperature 4
Insulation resistance at Ur I.R. 10 GΩ Whichever is smaller with RxC≥100Ω-F; test 500Vdc 60 sec (rated voltage >500V) 4
Insulation resistance RxC product I.R. 100 Ω-F Whichever is smaller with 10GΩ; test 500Vdc 60 sec (rated voltage >500V) 4
Capacitance change, high temperature load -12.5 12.5 % 125±3°C, 100% of rated voltage, 1000 +24/-0 hrs; X7R within ±12.5% 12
Dissipation factor, high temperature load D.F. 200 % of initial requirement 125±3°C, 100% of rated voltage, 1000 +24/-0 hrs 12
Insulation resistance, high temperature load (Class II) I.R. 1 GΩ 125±3°C, 1000 +24/-0 hrs; whichever is smaller with RxC≥10Ω-F 12
Insulation resistance RxC, high temperature load (Class II) I.R. 10 Ω-F 125±3°C, 1000 +24/-0 hrs; whichever is smaller with 1GΩ 12
Capacitance change, damp heat steady state -12.5 12.5 % 40±2°C, 90~95%RH, 500 +24/-0 hrs; X7R within ±12.5% 12
Dissipation factor, damp heat steady state D.F. 200 % of initial requirement 40±2°C, 90~95%RH, 500 +24/-0 hrs 12
Insulation resistance, damp heat steady state (Class II) I.R. 1 GΩ 40±2°C, 90~95%RH; whichever is smaller with RxC≥10Ω-F 12
Insulation resistance RxC, damp heat steady state (Class II) I.R. 10 Ω-F 40±2°C, 90~95%RH; whichever is smaller with 1GΩ 12
Capacitance change, damp heat load -12.5 12.5 % 40±2°C, 90~95%RH, 500 +24/-0 hrs, 500Vdc applied; X7R within ±12.5% 12
Dissipation factor, damp heat load D.F. 200 % of initial requirement 40±2°C, 90~95%RH, 500 +24/-0 hrs, 500Vdc applied 12
Insulation resistance, damp heat load I.R. 500 MΩ 40±2°C, 90~95%RH, 500Vdc applied; whichever is smaller with RxC≥25Ω-F 12
Insulation resistance RxC, damp heat load I.R. 25 Ω-F 40±2°C, 90~95%RH, 500Vdc applied; whichever is smaller with 500MΩ 12
Capacitance change, resistance to soldering heat -7.5 7.5 % Solder 260±5°C, dipping 10±1 sec; X7R within ±7.5% 11
Capacitance change, temperature cycle -7.5 7.5 % Five cycles between min and max operating temperature; X7R within ±7.5% 11
Dissipation factor, temperature cycle D.F. 150 % of initial requirement Five cycles, min to max operating temperature 11
Capacitance change, substrate flexure -12.5 12.5 % Pressurized to 1mm deflection at about 1mm/s; X7R within ±12.5% 12

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts gold Termination Cu or Ag/Ni/Sn or Au (lead-free termination) MB MB 4

CAD (KiCad official)

  • Symbol: FV42X472K102EEG
  • Footprint: Capacitor_SMD:C_1808_4520Metric
  • 3D model: 1808 (KiCad packages3D, STEP)
  • 3D model files: fv42x472k102eeg-etched.step / fv42x472k102eeg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fv42x472k102eeg.step / fv42x472k102eeg.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: PSA Prosperity Dielectrics datasheet (18 pp, sha256 125a22107c9b7bb3, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF