1270-024

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

EMI/RFI filters (LC, RC networks) are an important component of any electronic system, as they provide effective shielding from electromagnetic interference and radio frequency interference. The 1270-024 application field and working principle provide an optimal solution for filtering out such interference sources.

The 1270-024 is a low-cost, low-profile EMI/RFI filter designed for use in a variety of applications. It consists of a pair of resistor-capacitor (RC) networks connected in parallel in order to reduce the effect of noise signals. The two networks are connected in the same way as two inductors would be in an inductive filter, allowing for a high degree of shielding from both electromagnetic and radio frequency interference.

The 1270-024 filter is designed for applications in both high- and low-voltage electronics, such as automotive and consumer products. Its low profile design allows for easy integration into space-constrained systems. The nominal insertion loss is 15 dB minimum, with an attenuation up to 55 dB, providing effective noise suppression within the desired frequency range.

The 1270-024 has a wide frequency range of 5MHz-12GHz, allowing it to effectively filter out interference sources from large potential sources such as digital TV, mobile telephones, automotive ignitions, microwaves, and more. It is also rated for an operating temperature range of -55°C to +125°C, making it suitable for use in harsh outdoor environments.

The 1270-024 filter works on the principle of the impedance shift generated by the capacitor and resistor networks. At the frequencies where the impedance of the networks is equal, the filter will pass the signal without any distortion. At frequencies where the networks’ impedance is different, the filter will attenuate the signal, producing a steep cutoff slope to reject unwanted signals and reduce the amount of interference.

The 1270-024 is designed to protect sensitive systems from electromagnetic interference and radio frequency interference. Its wide frequency range and high attenuation allow it to effectively reduce noise levels in a variety of applications. With its low profile design and high reliability, it is well-suited for use in space-constrained systems.

The specific data is subject to PDF, and the above content is for reference