Suppression capacitors are a type of capacitor which are used to suppress high-frequency noise in electronic circuits. They are also known as electromagnetic interference (EMI) suppression capacitors and radio frequency interference (RFI) suppression capacitors.
Types of Noise Suppression Capacitors
There are several types of noise suppression capacitors available in the market.
The most common types are:
These capacitors are made of ceramic material and are widely used in electronic circuits. They are inexpensive and have a high capacitance value.
2. Film Capacitors:
These capacitors are made of plastic film and are used in high-frequency applications. They have a low capacitance value and are more expensive than ceramic capacitors.
3. Electrolytic Capacitors:
These capacitors are used in low-frequency applications and have a high capacitance value. They are more expensive than ceramic capacitors and have a shorter lifespan.
Product Fetures:
Box type provides the identical outer appearance
Very low loss at high frequency, suitable for high current.
High insulation resistance, long life due to self-healing effect.
Withstanding 2.5Kv impulse voltage, Class Y1
As an across-the-line type noise suppression capacitor, and suitable for AC purpose
Application
1. Power Supplies:
Noise suppression capacitors are used in power supplies to filter out unwanted noise and interference.
2. Audio Equipment:
Noise capacitors are used in audio equipment to reduce noise and improve sound quality.
3. Medical Devices:
Noise suppression capacitors are used in medical devices to reduce interference and ensure accurate readings.
4. Automotive Electronics:
Noise capacitors are used in automotive electronics to reduce interference and improve performance.
Climatic conditions -40–+100℃
Capacitance Range 0.01uF—0.47uF
Capacitance Tolerance (±5%);(±10%)
Withstand voltage Interelectrode: 4.3UR 2S Polar shell: 2000VAC 2S ≤0.3µF ≥30000MΩ
Insulation resistance or time constant:>0.3µF ≥10000S(MΩ.µF)
FAQ
1. Is the price competitive?
—-Only good quality capacitors we supply.
Surely we will give you best factory price based on superior product and service.
2. May I know which payment will be accepted by your company?
—- So far 100%T/T before shipment.
3. Can I mix different models in one container?
—- Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.
Jimson’s goal is to provide you with high-quality stacked film capacitor and other products at favorable prices, as well as timely and efficient services. For this reason, Jimson sincerely invites new and old friends who have similar interests or meet by chance. It will be a great honor to contact Jimson at any time!
ABOUT Products
Question ? Contact Now !
2025 Jimson Electronics (Xiamen) Co. Ltd
request a quote