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quality Metallized polyester film capacitor CL21 CL21X series with long life and non inductive wound construction WALSON C212G10442P20001 factory
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quality Metallized polyester film capacitor CL21 CL21X series with long life and non inductive wound construction WALSON C212G10442P20001 factory
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Specifications
Tolerance:
±5%
Voltage Rating:
400V
Capacitance:
100nF
Operating Temperature:
-40℃~+105℃
Dielectric Material:
Metallized Polyester
Mfr. Part #:
C212G10442P20001
Package:
Through Hole,P=5mm
Key Attributes
Model Number: C212G10442P20001
Product Description

Product Overview

The CL21/CL21X Series Capacitor is a metallized polyester film capacitor designed for DC and VHF signal applications. It is suitable for DC blocking, bypassing, coupling, filtering, and low pulse circuits. Key features include a non-inductive wound construction, wide capacitance range, small size, light weight, self-healing properties, long life, and flame-retardant epoxy resin encapsulation (UL94/V-0).

Product Attributes

  • Brand: Wuxi Walson Electronics Co., Ltd.
  • Product Name: CL21/CL21X Series Capacitor
  • Material: Metallized polyester film
  • Encapsulation: Flame-retardant epoxy resin
  • Origin: Wuxi, China
  • Certifications: UL94/V-0 (for encapsulation)

Technical Specifications

Reference StandardOperating Temperature RangeRated TemperatureRated Voltage (VDC)Capacitance RangeCapacitance ToleranceVoltage ProofDissipation Factor (max)Insulation Resistance (min)
GB/T 7332-2011 (idt IEC 60384-2)-40 +105 85 100/160/250/400/450/630/1000/12500.0010 F10.0 F5 % (J), 10 % (K)1.6 UR (20 , 5 s)0.0090 (CR1.0 F), 0.0100 (CR1.0 F)7500 M (CR0.33 F), 2500 s (CR0.33 F)

Dimensions

Customer's P/NSpec. & Walsons P/NCapacitanceTol.%Outline Dimensions (mm) (W Max x H Max x T Max)P 0.5F 0.5d 0.1L MinFig.
C52205121CL21X-400V-104-P5 / C212G10442P20001104 (0.1F)57.5 x 10 x 65-0.5201

Reliability Test Summary

Test ItemRequirement
Outline checkAppearance is regular without visible damage; Mark is regular, clear and correct.
Terminal Strength (Pull)5 N, 180, 101 s. No visible damage.
Terminal Strength (Bend)2.5 N, 90, 2 times. No visible damage.
Soldering Heat ResistanceNo visible damage.
SolderabilityLead wire surface well tinned, welding layer area over 95%.
Rapid Change of TemperatureNo visible damage.
VibrationNo visible damage.
BumpNo visible damage.
Climate Sequence (Dry Heat, Damp Heat Cyclic, Cold)No visible damage, marking legible. Capacitance change: 5%. Increase of Dissipation Factor: 0.008 (1 kHz). Insulation Resistance: 50% of rated value.
Damp Heat Steady StateNo visible damage. Capacitance change: 5%. Dissipation Factor change: 0.005 (1 kHz). Insulation Resistance: 50% of rated value.
EnduranceNo visible damage, marking legible. Capacitance change: 8%. Dissipation Factor change: 0.005 (1 kHz). Insulation Resistance: 50% of rated value.
Temperature CharacteristicAt -40 : -3.6 %C/C0. At 105 : 0C/C+6.3 %.
Charging and DischargingNo visible damage. Capacitance change: 5%. Dissipation Factor change: 0.005 (1 kHz). Insulation Resistance: 50% of rated value.

2511101810_WALSON-C212G10442P20001_C52205121.pdf

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