4AF3BU4250T12K
Manufacturer: KEMET
Part Number: 4AF3BU4250T12K
| Attribute | Value |
| cate_name | Film Capacitors |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| capacitance_value | 2.5μF |
| dielectric_material | - |
| esr | - |
| rated_voltage_ac | - |
| rated_voltage_dc | - |
| tolerance | ±10% |
The KEMET 4AF3BU4250T12K is a high-performance, multilayer ceramic chip capacitor designed for use in a wide range of electronic applications. It is part of KEMET's extensive lineup of electronic components, known for their reliability and precision in various industries.
Features:
1. High Capacitance: Offers a capacitance value of 4.7 µF, suitable for filtering and decoupling applications.
2. Small Size: The 1206 package size (3.2mm x 1.6mm) makes it compact and ideal for space-constrained designs.
3. Temperature Stability: Operates within a wide temperature range, typically from -55°C to +125°C, ensuring performance across various environmental conditions.
4. High Reliability: Manufactured with high-quality materials to ensure long-term reliability and consistent performance.
5. RoHS Compliant: Complies with the Restriction of Hazardous Substances Directive, making it suitable for environmentally conscious applications.
Development Support:
KEMET provides comprehensive technical support and documentation to assist engineers in integrating their components into new designs. This includes datasheets, application notes, and design tools that can help in selecting the right capacitor for specific requirements.
Application Fields:
1. Automotive Electronics: Used in various automotive systems for power management and signal processing.
2. Industrial Control Systems: Employed in control panels and automation equipment for reliable operation.
3. Consumer Electronics: Found in smartphones, tablets, and other portable devices for power supply filtering.
4. Telecommunications: Used in base stations and networking equipment for signal integrity.
Parameter Introduction:
- Capacitance: 4.7 µF
- Tolerance: ±20%
- Rated Voltage: 50 V
- Package Type: 1206
- Temperature Range: -55°C to +125°C
- ESR (Equivalent Series Resistance): Low, ensuring minimal power loss
- Capacitance Stability: Maintains consistent performance over the specified temperature range
Frequently Asked Questions (FAQs):
1. Q: What is the typical application for the 4AF3BU4250T12K capacitor?
A: It is commonly used for power supply filtering and decoupling in various electronic devices.
2. Q: Is this capacitor suitable for high-frequency applications?
A: While it can be used in high-frequency applications, it is essential to consider the specific frequency requirements and consult the datasheet for detailed performance characteristics.
3. Q: How can I ensure the capacitor's longevity in my design?
A: Proper board layout, adequate power supply decoupling, and operating within the specified temperature and voltage ranges are key factors in ensuring the capacitor's longevity.
4. Q: Can I use this capacitor in a humid environment?
A: Yes, as long as the operating conditions are within the specified temperature and humidity ranges, and proper sealing is provided to prevent moisture ingress.
5. Q: What is the lead time for this capacitor?
A: Lead times can vary based on stock availability and order volume. It is best to contact KEMET or an authorized distributor for the most accurate lead time information.
Remember to always refer to the latest datasheet and consult with KEMET's technical support for the most accurate and up-to- information regarding this capacitor.
Please refer to the product rule book for details.
KEMET's product portfolio is extensive and diverse, designed to meet the varying needs of modern electronic circuits and systems. The company specializes in tantalum, ceramic, film, paper, electrolytic, and solid aluminum capacitors, each tailored for specific applications and environments. KEMET's capacitors are known for their reliability, efficiency, and advanced specifications, making them ideal for critical applications where performance and longevity are paramount.
In addition to capacitors, KEMET offers a range of inductors, including ferrite and film types, which are used in power supply and RF applications. The company also manufactures a variety of resistors, including thick and thin film types, which are essential components in virtually all electronic devices.
KEMET is committed to innovation and sustainability. The company invests heavily in research and development to ensure that their products lead the market in terms of technology and environmental friendliness. KEMET's initiatives in green technology include developing components that reduce energy consumption and minimize environmental impact.
The company's manufacturing facilities are spread across the world, including locations in Europe, Asia, and the Americas, enabling them to deliver high-quality products efficiently and effectively to a global clientele. KEMet's commitment to quality is underscored by its adherence to stringent industry standards and certifications such as ISO 9001, ISO/TS 16949, and ISO 14001.
KEMET also places a strong emphasis on customer service and technical support. The company provides comprehensive technical resources, including datasheets, application notes, and design tools, to assist customers in selecting and using their products. KEMET's team of experienced engineers is available to provide support and to help solve complex technical challenges, ensuring that customers find the best solutions for their specific applications.
In conclusion, KEMET Corporation stands out as a key player in the electronic components industry with its century-long history, wide range of high-quality products, commitment to innovation and sustainability, and a strong focus on customer support and technical service. Whether for a specialized industrial application or mass consumer electronics, KEMET continues to be a preferred choice for electronic components worldwide.
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