ECA-1HM101 Aluminum Electrolytic Capacitor For Local 50 V Decoupling

Even when the main bulk capacitor sits at the power entry, subcircuits on a 50 V rail benefit from local storage. ECA-1HM101 works well near driver ICs, analog front ends, and connector-fed modules to reduce rail bounce and limit ripple coupling between sections. Use it to support transient loads and stabilize control loops that reference the same supply. ECA-1HM101 is a radial, polarized aluminum electrolytic capacitor rated at 100 µF and 50 V, with 1000 hours endurance at 85°C. Through-hole mounting makes it practical for service and rework on long-life equipment. Keep the capacitor close to the load return path and add a small ceramic nearby for fast edges. Request a quote for ECA-1HM101.