Shenzhen Topmay Electronic Co., Ltd.
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CL21 MEF Metallized Polyester Film Capacitor 224K400V for LED Driver
CL21 metallized polyester film capacitor: the capacitor is made of polyester film as the medium and is wound by depositing aluminum on the film as the electrode by means of vacuum evaporation. It is wrapped by epoxy resin, with stable electrical performance, good self-healing, long service life, wide capacity range, small size and light weight. Used for dc and VHF signal isolation, bypass, coupling. Widely used in filtering, noise reduction and low pulsation circuits.
Features
● This is constructed from metallized polyester film dielectric, non-inductive construction.
● Epoxy resin coating, radial CP wire.
● Excellent self-healing property, high insulation res-intance and stability of capacitance.
●Suitable for DC and pulse circuits, ideal for use in filtering, blocking, by-pass, coupling, noise suppression circuits for various electronic equipment.
Applications
Industrial Control
Automotive Electronics
LED Lighting
Communication Lines
Power
Domestic Electrical Appliance
Instrument and Meter
Configuration
Non-inductive, wound with metallized polyester film as the dielectric and electrode with copper-clad steel leads and epoxy resin coating.
copper-clad steel leads and epoxy coating
Specifications & Outline Drawing
| Referance Standard | GB7335-87 |
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| Climatic Category | 40/85/21 | |||||||||||||||
| Rated Voltage | 400VDC | |||||||||||||||
| Capacitance Range | 0.22uF | |||||||||||||||
| Capacitance Tolerance | ±10%(K) | |||||||||||||||
| Voltage proof | 1.6UR(5s) | |||||||||||||||
| Dissipation Factor | ≤1%(20℃, 1KHz) | |||||||||||||||
| Insulation Resistance (20℃,1min) | ≥7500MΩ (CR≤ 0.33 uF) ≥2500S (CR＞0.33 uF) | |||||||||||||||
Dimensions
| W(mm)±1.0 | T(mm)±1.0 | H(mm) | P(mm) | ||||
| 16.4 | 4.5 | 8.4 | 15 |
Product Details
Our series of strong products of capacitors can be divided into below types:
★ Ceramic Disc Capacitor( low and high voltage, Y1/Y2 safety )
★ Multilayer Ceramic Capacitor( radial, axial and SMD )
★ Film Capacitor( Mylar, MKT, MKP, X2, CBB60, CBB61, CBB65, CL21-Box, CBB-BOX, CL20, CBB20, CBB81, etc. )
★ Aluminum Electrolytic Capacitor(SMD, Radial , Axial, Snap-in , Screw Terminal, etc. )
★ Tantalum Capacitor(SMD, Radial , Axial )
★ Super Capacitor( Coin Type, Cylindrical Type, Module Type)
★ Mica Capacitor
★ Trimmer Capacitor
And series of resistors which we develop new production lines are as below:
★ SMD Resistors
★DIP TYPE Resistors( KNP, CF, MF, MOF, ect,)
★ Cement Resistors
★ Leadless Resistors( MLEF)
★Power Resistor
More details, kindly contact us freely!