Capacitor Safety Caps

Below is a list of technical and application notes relevant to Johanson Dielectrics AC Safety Capacitors.

Title	Purpose / Key Insight
Safety Certified Application Notes	High-Reliability Safety Capacitors – Designed for line-to-line (X) and line-to-ground (Y) applications, Johanson safety-certified capacitors meet IEC/EN standards and protect against high-voltage surges, EMI, and shock risks. Proven Performance – Rated up to 5000 V impulse with rigorous impulse and endurance testing, they provide reliable EMI filtering and insulation barrier compliance for telecom, power supply, and industrial applications.
PCB Pad Layout Recommendations	Covers pad sizes, spacing, and solder fillet control to ensure reliable solder joints. Includes guidance on minimizing mechanical stress that can cause capacitor cracking during reflow or handling.
Recommended Storage Conditions	Lists environmental requirements for long-term capacitor storage before assembly. Emphasizes humidity and temperature control to prevent oxidation or degradation.
Part Number Explanation	Breaks down Johanson’s capacitor part numbering system into clear segments. Each section of the code represents attributes such as dielectric, capacitance value, tolerance, case size, termination, and voltage rating.