The MKXR3W34705I00KSSD is a metallized paper capacitor manufactured by WIMA. These capacitors are known for their high pulse strength and reliability, making them suitable for demanding applications in power electronics, audio equipment, and industrial systems. The MKXR series provides excellent electrical characteristics and long-term stability.

Applications

• Switching power supplies: Used for filtering and energy storage in power supplies.
• Motor drives: Employed in motor control circuits for pulse handling and filtering.
• Audio amplifiers: Integrated into audio amplifiers for signal coupling and decoupling.
• Snubber circuits: Utilized as snubber capacitors to protect semiconductor devices.
• Industrial equipment: Used in various industrial applications requiring robust and reliable capacitors.

Features

• Capacitance: 4.7 µF
• Voltage Rating: 305 VAC (X2 Safety Capacitor)
• Dielectric: Metallized Paper
• Tolerance: ±10%
• Operating Temperature: -40°C to +110°C
• Lead Spacing: 27.5 mm
• Safety Approvals: ENEC, UL, CSA
• Self-Healing Properties: Metallized paper construction provides self-healing capabilities.

Benefits

• High Pulse Strength: Excellent pulse handling capability for demanding applications.
• Reliable Performance: Provides reliable and stable performance over a wide range of operating conditions.
• Safety Approvals: Meets international safety standards for use in various applications.
• Long Lifespan: Offers a long operational lifespan, ensuring long-term reliability.
• Self-Healing Properties: Minimizes the impact of transient voltage spikes, enhancing reliability.

Additional Details

The MKXR3W34705I00KSSD is designed as a class X2 safety capacitor, which means it is suitable for use in across-the-line applications where failure could pose a safety hazard. The metallized paper dielectric provides excellent electrical characteristics and self-healing properties. Detailed specifications, including dissipation factor and insulation resistance, are available in the product datasheet from WIMA. The capacitor's robust construction and safety approvals make it a reliable choice for demanding applications.