The PHE426MD6220JR06L2 is a metallized polypropylene film capacitor manufactured by Kemet. These capacitors are specifically designed for demanding applications requiring high stability, reliability, and the ability to withstand harsh environmental conditions.

Applications

• Power electronics
• Snubber circuits
• Energy storage
• Filtering
• Lighting ballasts

Features

• Metallized polypropylene film dielectric
• Excellent self-healing properties
• High stability
• Low ESR (Equivalent Series Resistance)
• High pulse strength
• Flame retardant epoxy resin coating
• RoHS compliant

Benefits

• Long operational life due to self-healing properties and high stability
• Efficient energy transfer due to low ESR
• Reliable performance in harsh environments due to robust construction
• Reduced risk of failure due to high pulse strength
• Safe operation due to flame retardant coating
• Environmentally friendly due to RoHS compliance

Additional Details

Specifically, the PHE426MD6220JR06L2 has a capacitance value of 22nF (0.022uF) and a voltage rating of typically 630VDC. The tolerance of the capacitance is typically ±5% or ±10%, depending on the specific variant. The lead spacing is 15mm, facilitating easy PCB mounting. The operating temperature range is typically from -40°C to +105°C. The capacitor is designed to withstand high ripple currents and voltage transients. The self-healing properties allow the capacitor to recover from minor breakdowns in the dielectric film, ensuring continued operation and extending its lifespan. The flame-retardant epoxy resin coating provides protection against moisture and contaminants, further enhancing reliability. These capacitors are commonly used in applications where a stable and reliable capacitance value is required over a wide range of temperatures and operating conditions.

Proper handling and storage are essential to maintain the integrity of the capacitor. Avoid excessive mechanical stress or exposure to harsh chemicals. Refer to the manufacturer's datasheet for detailed specifications and application guidelines.