Surface Mount Aluminum Electrolytic Capacitors NACZ Series

Category: Capacitors, Electronics, Nic Components Corp

Summary of Surface Mount Aluminum Electrolytic Capacitors NACZ Series

The NACZ Series of surface mount aluminum electrolytic capacitors is featured with a cylindrical V-chip construction tailored for surface mounting applications, as per the data provided in the datasheet. This series of capacitors is RoHS compliant, indicating adherence to restricted use of certain hazardous substances in electrical and electronic equipment.

Key characteristics of these capacitors include:

Very low impedance
High ripple current at 100KHz frequency
Enhanced CV (Capacitance-Voltage) range extending up to 6800µF
Capability to withstand high-temperature reflow processes with the ‘M1 version’
Design structured for automatic mounting and reflow soldering
Meets the requirements of AEC-Q200, a standard for the automotive industry, indicating reliability under harsh conditions

This product is particularly suitable for DC-DC converters and DC-AC inverters, among other applications. The capacitors are designed to function efficiently with a low Equivalent Series Resistance (ESR) component, which is beneficial for power circuits that demand stability.

Technical specifications of the capacitors include:

A rated voltage range from 6.3V to 50Vdc
Capacitance range between 4.7µF and 6800µF
Operating temperature range from -55°C to +105°C
Capacitance tolerance of ±20%

Performance data and additional specifications are available on the supplier’s website, suggested as www.LowESR.com.

Leakage current and tan δ (loss tangent) specifications vary depending on the working voltage and capacitance, as detailed in an extensive standard product and case size table featured in the datasheet. For instance, the maximum leakage current post 2 minutes at 20°C is noted as either 0.01CV or 3µA, whichever is greater, across several working voltage values such as 6.3V, 16V, 25V, 50V, etc.

The load life test conditions are detailed as well, ensuring that the capacitors can retain performance within the stated thresholds:

Capacitance change within +25% of the initial measured value
Tan δ less than +200% of the specified maximum value
Leakage current remaining below specified maximum values

Depending on the dimensions and working voltage, load life test durations can range from 1000 hours for smaller diameters to 2000 hours for larger ones.

Lastly, the datasheet visually signifies that in various configurations, starred case sizes (*) represent newly expanded options, emphasizing the broadened selection available.

For the most current information, the datasheet cautions that specifications are subject to change and encourages reaching out to NIC Components Corp. through their domain (niccomp.com) or related websites.