Good Moisture Resistance CBB21 105J 250V Metallized Polypropylene Film Capacitor Good Self-Healing Property ​

CBB21X can be understood as a reduced version of CBB21 capacitors, and can also be called ultra-small CBB21 capacitors, because in actual circuit use, some circuits have strict requirements on the volume of capacitors, and need to use small-volume, high-precision capacitors. At this time, it is possible CBB21X capacitors are used.

CBB21X belongs to the metallized polypropylene film capacitor, which is characterized by low high-frequency loss, suitable for high-frequency high-current excellent, high insulation resistance, long life, widely used in high-frequency, DC, AC and pulse circuits. . Excellent frequency and temperature characteristics, even at high frequencies, the loss is extremely small, using vacuum impregnated paraffin, high insulation resistance, good moisture resistance. It is suitable for high-frequency and high-current fields such as color TV S-correction circuits, and is widely used in high-frequency, DC, AC and pulse circuits, and can also be used in high-end energy-saving lamps, brackets, and ballast products.

Product features of CBB21X:

1. The volume is small, and the installation does not take up space.
2. Metallized polypropylene film, non-inductive structure, excellent electrical performance.
3. Excellent frequency and temperature characteristics.
4. Good self-healing property.
5. Wide working temperature range.

The role of CBB21 metal film capacitors:

Among all CBB capacitors, CBB21 capacitors can be said to be the most used type. It is mostly used in various DC, pulse, AC step-down, and high-frequency large current occasions. Especially in energy-saving lamps and electronic ballasts are widely used.

Usage:

This product is widely used for DC pulsation, pulse, and AC voltage reduction in instruments, meters, TV sets and household electrical appliances. It is especially suitable for various types of energy-saving lamps and electronic rectifiers.

Specification: