The UMK316BJ104KD-T is a multilayer ceramic capacitor (MLCC) manufactured by Taiyo Yuden. It is designed for general-purpose applications and features a compact size, making it suitable for high-density circuit boards. MLCCs are known for their stable performance over a wide range of temperatures and frequencies, as well as their high reliability.

Applications

• Bypass Capacitors: Used to filter out unwanted noise and voltage spikes in electronic circuits.
• Decoupling Capacitors: Provides a stable voltage source for integrated circuits (ICs) by decoupling the power supply from the IC.
• Smoothing Capacitors: Reduces voltage ripple in power supplies.
• Filtering Applications: Used in various filter circuits to block or pass specific frequencies.
• Consumer Electronics: Smartphones, tablets, and other portable devices.
• Automotive Electronics: Engine control units, infotainment systems, and safety systems.
• Industrial Equipment: Power supplies, motor controllers, and instrumentation.

Features

• High Capacitance: 0.1µF capacitance value.
• Compact Size: 1206 (3216 Metric) case size, allowing for high-density mounting.
• High Voltage Rating: 50V voltage rating.
• X5R Dielectric: Provides stable performance over temperature variations (-55°C to +85°C).
• RoHS Compliant: Compliant with Restriction of Hazardous Substances (RoHS) directive.
• Lead-Free: Lead-free terminations.

Benefits

• Improved Circuit Performance: Effective noise filtering and voltage stabilization.
• Space Saving: Compact size enables high-density PCB designs.
• Reliable Operation: Stable performance over a wide range of temperatures and frequencies.
• Long Lifespan: Ceramic capacitors have a long operational life.
• Environmental Compliance: RoHS compliant, reducing environmental impact.

Additional Details

The UMK316BJ104KD-T has a capacitance tolerance of ±10%. Its operating temperature range is -55°C to +85°C. The X5R dielectric ensures that the capacitance changes by no more than ±15% over this temperature range. The capacitor is available in tape and reel packaging for automated assembly. The terminations are nickel-barrier plated to ensure good solderability. It meets industry standards for reliability and performance.