DLW5BSM351SQ2L

The part number DLW5BSM351SQ2L refers to a multilayer ceramic chip inductor manufactured by Murata Electronics. Chip inductors are passive electronic components used in various applications for filtering, impedance matching, and energy storage in electronic circuits.

Key Features:

• Type: Multilayer Ceramic Chip Inductor.
• Inductance: Specifies the inductance value of the chip inductor, typically measured in microhenries (µH).
• Tolerance: The allowed deviation from the nominal inductance value, typically expressed as a percentage.
• Rated Current: The maximum current that the inductor can carry continuously without exceeding its temperature limits.
• DC Resistance (DCR): The resistance of the inductor when a DC current is passed through it.
• Self-Resonant Frequency (SRF): The frequency at which the inductive reactance and the capacitive reactance of the inductor cancel each other out, causing the inductor to behave purely resistive.
• Operating Temperature Range: Specifies the temperature range within which the inductor operates reliably.
• Package Type: Surface-mount package suitable for automated assembly processes.
• RoHS Compliance: Indicates whether the component complies with Restriction of Hazardous Substances (RoHS) regulations.

Applications:

• RF Circuits: Used in RF circuits for impedance matching, filtering, and resonant tank circuits.
• DC-DC Converters: Employed in DC-DC converter circuits for energy storage and smoothing of output voltages.
• Power Amplifiers: Integrated into power amplifier circuits for matching and tuning purposes.
• Filters: Utilized in filter circuits for suppressing or attenuating unwanted frequencies in signal processing applications.
• Signal Conditioning: Used in signal conditioning circuits for sensor interface and signal filtering.
• Communication Systems: Deployed in communication systems such as cellular phones, Wi-Fi routers, and satellite receivers.