W3A45A470KAT2A

The Kyocera AVX W3A45A470KAT2A is a 4-element isolated capacitor array designed for space-constrained applications. It combines four 47 pF capacitors in a single 0612 (1632 Metric) surface mount package, reducing component count and placement costs.

Electrical specifications include a rated voltage of 50 V, capacitance tolerance of ±10%, and a C0G/NP0 temperature coefficient. The C0G/NP0 dielectric offers stable capacitance over temperature and voltage, making it suitable for timing and filtering circuits.

The package measures 3.20 mm x 1.60 mm with a seated height of 1.35 mm, enabling high-density PCB layouts. Mounting type is surface mount, compatible with standard reflow soldering processes.

Capacitor arrays like this one provide significant benefits: lower placement costs, increased assembly throughput, and board space savings. For example, replacing four discrete 0603 capacitors with one 0612 4-element array can reduce placement count by 75% and save over 40% board area.