United Chemi-Con’s PMA series is the latest offering from the polymer aluminum electrolytic capacitor family. They are SMD flat chip type polymer aluminum electrolytic capacitors recommended for low- to mid-voltage primary/secondary side smoothing and hold up where ultra-low height profiles are required. These capacitors are especially useful in high-frequency filtering applications.

The PMA offers excellent rms ripple capability and extremely low ESR. The PMA offers super high thermal resistivity (15,000 hr tested with no ESR increase from initial).

The PMA series is halogen-free and offers the electronics designer the ability to meet low profile filtering applications with a high performance/reasonable cost capacitor in a 3.0 mm maximum height uniform package.