2.7V 400F Supercapacitor Power Density Fast Charge Recovery Long Cycle Life Energy Storage

Supercapacitor model 2R7407RTWQZ4 2.7V 400F capacitance supercapacitor designed for energy storage and power buffering in electronic systems. Provides rapid charge and discharge capability and helps stabilize voltage in power conversion circuits to improve conversion performance and response. Key benefits capacitance and rated voltage: 400 farads at 2.7 volts for substantial shortterm energy storage. Fast charge and discharge: supports bursts of current needed for peak power events and reduces stress on primary power sources. Low equivalent series resistance and stable output: aids efficient power delivery and reduces voltage drop during current demands. Durable cycle behavior: suitable for frequent charge and discharge cycles in demanding applications. Footprint and model reference: identified as L3 L4 Z4 package with model number 2R7407RTWQZ4 for straightforward replacement and compatibility checks. Important attributes Function: energy storage, power smoothing, and backup for lowvoltage electronics. Compatibility: intended for circuits and modules accepting a 2.7V 400F supercapacitor in an L3 L4 Z4 layout. Confirm PCB footprint and voltage requirements before integration. Size specification: capacitance 400F, rated voltage 2.7V, model 2R7407RTWQZ4. Construction: electrochemical double layer capacitor design optimized for capacitance and fast response. Performance: optimized for power density tasks where rapid energy delivery and recovery are required. Use scenarios Backup for volatile memory and realtime clocks during power interruptions to preserve settings and maintain timekeeping. Power smoothing for DC DC converters and inverters to reduce ripple and improve conversion stability during transient loads. Peak power supply for motors, camera flashes, or sensor systems that require short bursts of current without draining the main power source. Integration notes Verify system voltage limits and provide appropriate balancing or voltage management if multiple units are connected in series. Match the L3 L4 Z4 footprint and electrical characteristics when replacing or upgrading components. Follow standard handling and soldering recommendations for supercapacitors to ensure reliable operation.