Taiyo Yuden EMK105BJ474MP-F

EMK105BJ474MP-F Taiyo Yuden Multilayer Ceramic Capacitor Product Summary

The EMK105BJ474MP-F from Taiyo Yuden is a multilayer ceramic capacitor that combines compact size with robust electrical performance. As a member of the widely implemented 0402 (1005 metric) SMD package family, this device delivers a capacitance value of 0.47μF with a rated voltage of 16V and utilizes the X5R dielectric material. Its ±20% capacitance tolerance and RoHS compliance further position it as an attractive, environmentally conscious option for a diverse array of general-purpose electronic designs. Engineers seeking high-density passive solutions will find the EMK105BJ474MP-F suitable for modern device miniaturization without sacrificing reliability.

EMK105BJ474MP-F Taiyo Yuden Detailed Technical Data

At the heart of EMK105BJ474MP-F’s performance is its multilayer ceramic structure, which ensures low equivalent series resistance (ESR) and stable operation across typical temperature ranges for its dielectric class. The technical parameters are as follows:

Capacitance: 0.47μF

Capacitance Tolerance: ±20%

Rated Voltage: 16V DC

Dielectric: X5R (capacitance variation within ±15% from -55°C to +85°C)

Package: 0402 (1005 metric)

Maximum Thickness: 0.33mm (0.013 inches)

Compliance: RoHS

These characteristics make the EMK105BJ474MP-F a viable choice for filtering, decoupling, and energy storage tasks within low to medium voltage circuits. The choice of X5R dielectric strikes a balance between volumetric efficiency and stability, key for applications that must withstand moderate temperature variability such as in consumer electronics and embedded computing platforms.

EMK105BJ474MP-F Taiyo Yuden Size, Shape, and Packing Information

Physical integration and assembly logistics are critical considerations. The EMK105BJ474MP-F utilizes a 0402 package, translating to a footprint of 1.0x0.5mm, and a maximum height of 0.33mm, enabling designers to maximize board real estate in high-density applications. Standard tape-and-reel packaging comes with 15,000 pieces per reel, suitable for automated pick-and-place high-volume manufacturing. The size and packing details support efficient SMD assembly lines and are compatible with mainstream mounting equipment.

Appropriate Uses and Environmental Aspects of EMK105BJ474MP-F Taiyo Yuden

The EMK105BJ474MP-F is intended for use in general electronic equipment—including audio/visual devices, office automation systems, home appliances, PCs, and information/communication instruments. Actual capacitor performance may fluctuate based on mounting conditions and local environmental factors (such as humidity or vibration), reinforcing the need for in-situ validation in the final circuit. While strong for general purposes, this product is not recommended for designs necessitating extreme reliability, such as those found in aerospace, critical medical, nuclear, or specialized transport control systems.

For designs in high-reliability or high-safety environments, engineers should complete thorough risk assessments and implement protection circuits alongside any use of EMK105BJ474MP-F. Furthermore, design teams should verify that product specification aligns with project requirements in final deployment scenarios, as specified properties are subject to change or variation due to measurement or operational conditions.

EMK105BJ474MP-F Taiyo Yuden Reliability, Compliance, and Safety Standards

Taiyo Yuden provides explicit safety usage guidance, emphasizing the need to verify, validate, and safeguard device implementation in its operating environment. The warranty and liability are limited to delivered products purchased through official Taiyo Yuden channels, excluding damages associated with inappropriate or off-spec application. For any equipment that could directly cause loss of human life, bodily injury, or have broader societal impact (such as traffic, disaster prevention, or core communication networks), pre-use consultation with Taiyo Yuden is mandatory.

EMK105BJ474MP-F also complies with international export regulations, including the U.S. Export Administration Regulations and relevant Japanese law, necessitating proper export documentation and process management from procurement teams.

Comparable or Substitute Models for EMK105BJ474MP-F Taiyo Yuden

Engineers evaluating the EMK105BJ474MP-F may also consider alternative models offering comparable capacitance, voltage rating, and dielectric. When selecting equivalents or replacements, priority considerations should include matching size (0402/1005), capacitance value (0.47μF), tolerance, voltage (≥16V), X5R dielectric class, and support for RoHS compliance. It is recommended to review leading manufacturers such as Murata, Samsung Electro-Mechanics, AVX, and Kemet for their respective multilayer ceramic capacitor offerings in the 0402 package with X5R dielectric and similar value ratings. Always cross-reference datasheets to ensure equivalence in reliability, packaging, and lifecycle status, and consider procurement lead time and regional regulatory requirements.

Conclusion

: Selecting the EMK105BJ474MP-F Taiyo Yuden for Engineering Projects

The Taiyo Yuden EMK105BJ474MP-F 0.47μF 16V X5R multilayer ceramic capacitor stands out for its compact size, broad general-purpose usability, and compliance with contemporary reliability and environmental demands. With its targeted application range in consumer and general computing electronics, it strikes an optimal balance of density, performance, and manufacturing practicality. Engineers and procurement professionals should base its selection on careful consideration of technical specifications, reliability requirements, fit within assembly logistics, and compatibility with project design constraints. For projects requiring alternatives, a rigorous equivalence review process ensures uninterrupted supply without sacrificing performance.