Wurth Elektronik Through Hole Polymer Capacitor 1 mF 6.3V DC, Low ESR, 125°C WCAP-PTHT 870135174006

Wurth Elektronik model 870135174006 is a 1 mF through hole polymer capacitor designed to deliver reliable performance in demanding electronic applications. This capacitor employs solid conductive polymer technology which replaces traditional wet electrolytes, enhancing stability and eliminating dry-out issues over time.

It supports high permissible ripple current owing to its low equivalent series resistance (ESR), making it suitable for high frequency operations. The capacitor operates efficiently within a temperature window of -55°C to +125°C and is rated for a lifetime of 2000 hours at the maximum temperature.

The component comes in a compact 800 package case with an 8mm diameter and 11.5mm height, featuring a 3.5mm lead pitch to fit through-hole mounting requirements. Its low leakage current of 630μA and a dissipation factor of 10% ensure reliable energy retention and thermal stability.

This polymer capacitor series WCAP-PTHT is ideal for industrial, laboratory, and commercial electronics, power management, and circuit stabilization. Its automotive standard compliance is marked as 'No', but it fits well within general electronic designs needing durable capacitors for signal smoothing, filtering, and DC blocking.

Solid conductive polymer technology enhances long-term stability. High ripple current capacity due to low ESR. Wide operating temperature range of -55°C to +125°C. Long operational lifetime of 2000 hours at 125°C. Compact 800 package with 3.5mm lead pitch.

Low leakage current at 630μA. Standard dimensions for easy PCB integration. Recommended for wave soldering process. Widely used in industrial and commercial electronics. Explore more Polymer Capacitors from Wurth Elektronik and related components in the Electronics Components category at EnvMart for your electronic design and manufacturing needs.