The CS1008-4R7J-S is a chip inductor manufactured by Chilisin. It's designed for high-frequency applications, providing inductance for filtering, impedance matching, and resonance. The 1008 denotes its size, which is a standard surface mount dimension.

Applications

• RF circuits in communication devices
• Filtering in signal processing circuits
• Impedance matching in antenna systems
• Resonant circuits in oscillators
• Power supply filtering

Features

• Small 1008 package size
• High Q factor for minimal losses
• Tight inductance tolerance
• Excellent self-resonant frequency (SRF)
• RoHS compliant

Benefits

• Reduced PCB footprint
• Improved signal quality
• Precise circuit behavior
• Stable performance at high frequencies
• Environmentally responsible

Additional Details

The CS1008-4R7J-S has an inductance value of 4.7µH. It is available in a standard 1008 surface mount package. Key electrical characteristics include the inductance (L), Q factor, self-resonant frequency (SRF), and DC resistance (DCR). It is crucial to consult the manufacturer's datasheet for detailed electrical characteristics, impedance curves, and application guidelines to ensure proper operation and reliability. The datasheet will specify the rated current, operating temperature range, and recommended soldering profile.