UMK316B7474KLHT

The UMK316B7474KLHT is a high-performance multilayer ceramic capacitor (MLCC) manufactured by Taiyo Yuden, a well-known company in the electronics industry. This specific capacitor is designed for applications requiring compact size and high capacitance values, making it suitable for various electronic devices, including smartphones, tablets, and other consumer electronics.

Key Features:

1. Capacitance Value: The UMK316B7474KLHT typically has a capacitance value of 47 microfarads (µF), which allows it to store a significant amount of electrical energy, making it ideal for decoupling and filtering applications.

2. Voltage Rating: This capacitor is rated for a maximum voltage of 25 volts (V), ensuring it can handle a variety of operating conditions without risk of breakdown.

3. Size and Form Factor: The capacitor is housed in a compact 1210 (3.2mm x 2.5mm) package, which is a standard size in the industry. This small footprint is crucial for modern electronics where space is at a premium.

4. Temperature Coefficient: The UMK316B7474KLHT features a temperature coefficient of X5R, which means it can operate effectively over a wide temperature range, typically from -55°C to +85°C, with a capacitance change of ±15%. This stability makes it suitable for various environmental conditions.

5. Dielectric Material: The capacitor utilizes a ceramic dielectric material, which contributes to its reliability and performance. Ceramic capacitors are known for their low equivalent series resistance (ESR) and high ripple current handling capabilities.

6. Applications: This component is commonly used in power supply circuits, audio equipment, and RF applications, where stable capacitance and low losses are essential. It is also suitable for use in automotive electronics and industrial applications.

7. RoHS Compliance: The UMK316B7474KLHT is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring that it is free from harmful substances and environmentally friendly.

Performance Characteristics:

• ESR and ESL: The capacitor exhibits low equivalent series resistance (ESR) and equivalent series inductance (ESL), which enhances its performance in high-frequency applications.
• Self-Resonant Frequency: The self-resonant frequency of the capacitor is high, allowing it to perform well in filtering applications without significant loss of performance.

Conclusion:

The UMK316B7474KLHT from Taiyo Yuden is a versatile and reliable multilayer ceramic capacitor that meets the demands of modern electronic designs. Its combination of high capacitance, compact size, and robust performance characteristics makes it an excellent choice for engineers looking to optimize their circuits for efficiency and reliability.