SPA181M02R

Aluminum - polymer capacitors are a type of capacitors capable of handling high current, high temperature environments. They are ideal for use in high frequency, and power applications due to their superior insulation properties and lightweight design. The SPA181M02R aluminum – polymer capacitor is an especially popular choice for these type of applications due to its reliable performance and low ESR.

The SPA181M02R aluminum – polymer capacitor is designed as a general purpose capacitor suitable for supporting RF, high frequency AC and DC applications. The capacitor is constructed with aluminum electrodes and a polyethyleneoxybenzene structure formed by a low-dielectric constant, low-loss of electrolyte. The capacitor contains a dielectric medium that absorbs the charge placed between the two electrodes, and two terminals connected to the electricity source. Apart from the SPA181M02R, many other aluminum – polymer capacitors are also available in the market for high power and low voltage circuits, due to their superior heat dissipation and low ESR characteristics.

The SPA181M02R is commonly used as a noise filter and has a capacitance range from 10uF to 1000uF. It is capable of stably running for thousands of hours and has a wide operating temperature range from -40°C to 85°C. The maximum ripple current rating of this capacitor is at 20 times its nominal current rating. The series also has a moderate impedance of 100ohm within the industrial frequency range. This enables the capacitor to manage voltage spikes and to efficiently store and release energy according to the fluctuations in its current load.

The aluminum – polymer capacitor SPA181M02R series is highly reliable and durable. The capacitors are available in various lead arrangements and footprints, with snap-in and soldering lug terminals. Moreover, the series is 100% tested for electrical parameters before the final shipment. The extra-long terminals ensures secure connections between the PCB and the capacitor. The insulated sleeve also protects the capacitor against moisture, enabling it to be used in high humidity places as well.

The advanced properties of the SPA181M02R aluminum – polymer capacitor series makes it the perfect choice for high frequency DC and AC circuit applications. It effectively suppresses noise interference, absorbs sudden voltage spikes, and can also be used in high temperature and humidity conditions. The design of the capacitor also allows it to sustain its performance over thousands of hours of usage. In summary, the SPA181M02R is an ideal solution for applications requiring extraordinary insulation, high current capacity and energy storage requirements.