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Small size X2 capacitor 4.7uf275VAC suppression power supply electromagnetic interference capacitor

  • Type: Film capacitor
  • Electric capacity: 475K (4.7uf)
  • Capacity deviation: ±10%
  • Size: 48*30*30*0.8
  • Warranty: Unconditional replenishment

Description

Small size X2 capacitor 4.7uf275VAC suppression power supply electromagnetic interference capacitor

The small size X2 capacitor 4.7uf275VAC suppresses the electromagnetic interference of the power supply. The main functions of the capacitor in the circuit are generally: power supply cross-line circuit, EMI filtering, and spark elimination circuit to ensure that the finished electronic product meets EMC requirements.

Small size X2 capacitor 4.7uf275VAC suppression power supply electromagnetic interference capacitor

ltem Characteristics
Reference standard GB/T 14472(ICE 60384-14)
Climatic Category 40/100/21
Rated Voltage 250V/275VAC
Capacitance 0.0022µf~4.7µf
Capacitance Tolerance ±10%(K);±20%(M)
Voltage proof 2100VDC (2S)
Dissipation Factor ≤0.001 (20°C, 10KHz)
Insulation Resistance

20°C,1min

≥15000MΩ  CR≤0.33µf

≥5000S        CR>0.33µf

Film Capacitor — X2 safety capacitors

X2

X2 4.7uf275VAC Film Capacitor
W: 48.0mm
H: 30.0mm
T:30.0mm
P±1:41.5mm

Application field

Products are widely used in power supplies, chargers, digital products, communication systems, LED drivers, intelligent systems, drones, automotive electronics Audio, Bluetooth headsets and other electronic products.

X2Applications

What should I pay attention to when using X2 capacitors?

1. Ensure that the safety capacitor x2 used is a standard product produced by a regular manufacturer.

Capacitors for suppressing power supply electromagnetic interference: When capacitors are used in power supply cross-line circuits to eliminate noise, not only normal voltages, but also abnormal pulse voltages (such as lightning) must be considered, which may cause capacitors to smoke Or catch fire. Therefore, the safety standards of cross-line capacitors have strict regulations in different countries, so safety-certified capacitors must be used.

2. It is not allowed to use DC capacitors as cross-line capacitors:

At the same time, it is not allowed to use DC capacitors as cross-line capacitors. The X2 type capacitor for suppressing electromagnetic interference of power supply should be suitable for occasions that will not cause electric shock when the capacitor fails, such as the power supply is connected across the line, and can withstand 2.5kV pulse voltage.

Deliver,Shipping And Serving

Lead Time: 3^15day(In Stock Within 3 Days)
Pre-Sale Service: Various Technical Support, Sairple Support, Sales Guidance
Customized Service: Capacity, Voltage, Size, Trademark
Special Service: Cut Feet, Bend Feet
Warranty: Unconditional replenishment

Contact Us

Email:filmcap@xuanxcapacitors.com

Pho(whatsapp): +86-18825879082

Skype: Coco.PSH

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