Frequently Asked Questions

How do I select the right Samyoung capacitor for my application?

Consider voltage rating, capacitance value, ripple current requirements, temperature range, and lifetime requirements. Samyoung offers comprehensive selection guides for each product series.

Contact our FAE team with your application specifications for personalized Samyoung capacitor selection assistance.

Samyoung capacitor selection selection guide application support
What is the difference between Samyoung's radial and snap-in capacitors?

Radial capacitors have wire leads for through-hole mounting and are suitable for lower power applications. Snap-in capacitors have PCB mounting terminals, higher capacitance values, and are designed for high-power applications.

Use radial capacitors for consumer electronics and low-power applications. Use snap-in capacitors for power supplies above 100W.

radial vs snap-in capacitor type mounting style
What are Samyoung's screw terminal capacitors used for?

Screw terminal capacitors are designed for high-power applications requiring large capacitance values and high ripple current capability. Common applications include inverters, welding equipment, and UPS systems.

For applications above 500W or requiring capacitance above 10,000uF, consider screw terminal capacitors.

screw terminal capacitor high power industrial application
Are Samyoung capacitors RoHS compliant?

Yes, all Samyoung capacitors are RoHS compliant and free from lead, mercury, cadmium, and other restricted substances.

For RoHS compliance documentation, contact our sales team with your specific part numbers.

RoHS compliant environmental compliance lead-free
What is the lead time for Samyoung capacitors?

Standard Samyoung capacitors typically have 6-8 weeks lead time from Korea. High-volume or custom specifications may require 10-12 weeks.

For urgent requirements, check our stock availability or discuss scheduled orders with our sales team.

lead time delivery time stock availability