RS PRO Electrolytic Tantalum Capacitor 680 nF, 35V DC, Through Hole, CB Series, Model 181-4589

The RS PRO CB Series Electrolytic Tantalum Capacitor, model 181-4589, is designed for high reliability in electronic circuits and industrial applications. With a capacitance of 680 nF and a DC voltage rating of 35V, this component is ideal for low to moderate voltage filtering, decoupling, and signal coupling roles.

This capacitor features a solid electrolytic construction using tantalum, offering stable electrical characteristics and longevity. The through hole mounting style allows for secure placement on PCBs, suitable for manufacturing, servicing, or prototyping environments. The epoxy-coated body protects against moisture, dust, and physical stress.

Operating in a standard temperature range from -55°C to 125°C, it is capable of supporting applications in industrial, laboratory, automotive (non-standard), and commercial electronics where environmental robustness is required. A tolerance of ±20% suits general purpose requirements, while the device’s low leakage current of 500 nA and dissipation factor of 0.04% ensure minimal energy loss and high operational stability.

The component comes with straight leads and a pin count of 2, with a lead pitch of 2.5 mm and compact dimensions of 4.5 mm x 4.5 mm x 7 mm (length x depth x height). The solid electrolyte type further enhances reliability.

RS PRO 181-4589 complies with RoHS, ANSI/ESD S20.20:2014, and BS EN 61340-5-1:2007 standards for safety and environmental protection. It finds use in industrial control panels, signal filtering, power supply filtering, medical instrumentation, and commercial products requiring dependable performance in compact form factors.

This CB Series capacitor is widely used in electronics manufacturing, laboratory testing, and commercial product design. Explore more Tantalum Capacitors and industrial passive components within the Electronics Components category at EnvMart, or discover other RS PRO trusted industrial solutions.