Frequently Asked Questions

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

Consider these key parameters: rated voltage (1.2-1.5x operating voltage), capacitance value, ripple current requirements, operating temperature range, physical dimensions, and application type (LED, power supply, automotive).

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

capacitor selection Samxon selection guide
What is the difference between snap-in and radial lead capacitors?

Snap-in capacitors have larger capacitance and voltage ratings with PCB mounting terminals, suitable for high-power applications. Radial lead capacitors are smaller with wire leads, ideal for compact designs and lower power applications.

Use snap-in capacitors for power supplies above 100W. Use radial lead capacitors for compact designs and lower power applications.

snap-in capacitor radial capacitor capacitor type difference
What are the typical applications for SMD aluminum capacitors?

SMD aluminum capacitors are used in compact electronic devices, portable equipment, and space-constrained designs where through-hole mounting is not feasible. Common applications include adapters, chargers, and small power supplies.

For compact designs requiring automated assembly, select SMD capacitors with appropriate capacitance and voltage ratings.

SMD capacitor application surface mount capacitor compact design
Are Samxon capacitors RoHS compliant?

Yes, all Samxon capacitors are RoHS compliant and free from lead, mercury, cadmium, and other restricted substances. Certificates of compliance are available upon request.

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

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

Standard products typically have 4-6 weeks lead time. High-volume or custom products may require 8-12 weeks. We maintain inventory of popular models for faster delivery.

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

lead time delivery time stock availability