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quality Power supply interference suppression capacitor DGCX MX2105KQ3E30YB2000R with metallized polypropylene film factory
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quality Power supply interference suppression capacitor DGCX MX2105KQ3E30YB2000R with metallized polypropylene film factory
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Specifications
Capacitance:
1uF
Operating Temperature:
-40℃~+110℃
Tolerance:
±10%
Voltage(AC):
310V
Mfr. Part #:
MX2105KQ3E30YB2000R
Package:
Through Hole,P=22.5mm
Key Attributes
Model Number: MX2105KQ3E30YB2000R
Product Description

Product Overview

The DGCX X2 series metallized polypropylene film capacitors are designed for suppressing electromagnetic interference in power supplies. Featuring a non-inductive winding structure with a metallized polypropylene film, these capacitors offer excellent self-healing properties and can withstand high voltage surges. They are encapsulated in a flame-retardant plastic case and epoxy resin, meeting stringent safety and environmental standards. Ideal for interference suppression and X-class capacitor circuits, particularly in applications where capacitor failure would not pose a risk of electric shock.

Product Attributes

  • Brand: DGCX (Company Trademark)
  • Product Series: MPX
  • Construction: Non-inductive winding, metallized polypropylene film
  • Encapsulation: Flame-retardant plastic case (PBT) and flame-retardant epoxy resin
  • Material Compliance: RoHS, REACH, Halogen-free (if required)
  • Safety Certifications: UL & CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
  • Origin: Dongguan Chengxi Electronics Co., Ltd.

Technical Specifications

Product Code Capacitance (uF) Tolerance (%) Rated Voltage (VAC) Pitch (mm) Dimensions (mm) W*H*T Lead Diameter (mm) Climatic Category/Flame Retardancy Dissipation Factor (DF) at 1KHz Insulation Resistance Dielectric Strength (VDC/VAC)
MX2105KQ3E30YB2000R 1.0 10% 275/300/310 22.5 1.0 26.5*17*8.5 0.8 40/110/56 B 0.0020 (1kHz, 20C) 5000M*uF (100VDC, 60s) for C>0.33uF 4.3*UR(VDC), 60s (Terminal-to-Terminal)
2120VAC (60s) (Terminal-to-Case)

Product Code Breakdown (Example: MX2105KQ3E30YB2000R)

  • MX2: Product Model (MPX)
  • 105: Nominal Capacitance (10 x 10^5 pF = 1.0uF)
  • K: Capacitance Tolerance (10%)
  • Q3: AC Rated Voltage (310V)
  • E: Case Code (Pitch 22.5mm)
  • Y: Case Color (Yellow)
  • B: Lead Type (Long leads)
  • 20: Lead Length (20mm)
  • 00: Reel Packing (if applicable)
  • R: Environmental Requirement (RoHS & REACH)

Key Features

  • Metallized polypropylene film, non-inductive structure.
  • Excellent self-healing performance.
  • High voltage surge capability.
  • Flame-retardant plastic case and epoxy resin encapsulation.

Applications

  • Interference suppression circuits.
  • Across-the-line capacitor circuits.
  • Suitable for applications where capacitor failure does not pose a shock hazard.

Storage Conditions

  • Temperature: Max 35
  • Relative Humidity: Max 80%
  • Storage Time: Max 12 months (from production date on packaging)

Soldering Information

  • Wave Soldering: TP 110C; Ts 120C, 45 seconds. For P7.5mm, T4mm: < 4 seconds.
  • Soldering Iron: Tip temperature not exceeding 350C, time not exceeding 3 seconds.
  • Note: Capacitors with printed lines are not suitable for reflow soldering.

2411151510_DGCX-MX2105KQ3E30YB2000R_C42381395.pdf

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