SU9H-03050

Common Mode Chokes (CMCs) are widely used components in power supply and switching application because of their ability to reduce noise generated on the line. The series SU9H-03050 is a high-performance CMC device with a wide range of available features and characteristics.

The SU9H-03050 is designed to reduce common-mode and normal-mode noise, and provide a high level of isolation between the input and output side of the circuit. It has excellent common-mode suppression, low insertion loss, high-frequency response, and a wide range of operating temperature. This makes it ideal for applications like power management, telecom, and industrial applications.

The device has an internal transformer that is used to generate a differential voltage across the two pins of the part. This voltage is then used to provide a common-mode current on the signal lines, which is then attenuated and filtered by the internal components. The device also features a high-Q filter, which helps to reduce the out-of-band noise generated by the switch.

In addition to providing noise reduction, the SU9H-03050 can also provide additional benefits in terms of EMC performance. It helps to reduce EMI emissions by interfering with the radiated emissions from the system. This is because it acts as a shield against EMI radiation, which can help to reduce the system’s overall EMC performance.

The component also has a built-in protection mechanism against surge and transient voltages. This feature helps to protect the device from potentially damaging overvoltage and overcurrent conditions, thus increasing its reliability in applications where the power supply is likely to be subject to high levels of noise.

The SU9H-03050 is a versatile and reliable component that can be used to reduce noise in a variety of power and switching applications. Its wide range of features makes it a popular choice for engineers looking to reduce noise in their system.

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SU9H-03050	KEMET	0.64 $	170	CMC 5MH 300MA 2LN TH5mH @...
SU9H-07010	KEMET	0.64 $	664	CMC 1MH 700MA 2LN TH1mH @...
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SU9H-R05034	KEMET	0.22 $	1000	CMC 3.4MH 500MA 2LN TH3.4...
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SU9HF-06030	KEMET	0.22 $	1000	COMMON MODE CHOKE 2LN TH2...
SU9H-R03090	KEMET	0.64 $	1000	CMC 9MH 300MA 2LN TH9mH @...
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