EE2-4.5NUH-L
Manufacturer: KEMET
Part Number: EE2-4.5NUH-L
| Attribute | Value |
| cate_name | Signal Relays |
| Datasheet | EE2-4.5NUH-L KEMET |
| rohs | Compliance |
| reference_package | SMD,7.5X15MM |
| mounting | SMD mount，glue mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Tape & Reel |
| operating_temperature | -40℃~85℃ |
| length_width_height | |
| ac_coil_voltage | - |
| ac_switching_voltage | 250V |
| coil_current | 31.1mA |
| coil_resistance | 145Ω |
| contact_shape | DPDT(2 Form C) |
| dc_coil_voltage | 4.5V |
| dc_switching_voltage | 220V |
| insertion_loss | - |
| isolation | - |
| load_current_rating | - |
| max_switching_current | 2A |
| operate_time | 2ms |
| release_time | 1ms |
Overview:
The KEMET EE2-4.5NUH-L is a high-performance tantalum capacitor designed for use in a wide range of electronic applications. With its compact size, high capacitance, and excellent reliability, this capacitor is an ideal choice for power supply filtering, decoupling, and voltage stabilization.
Features:
1. High Capacitance: The EE2-4.5NUH-L offers a high capacitance value, providing efficient energy storage and discharge capabilities.
2. Compact Size: With a small case size of 2.5 x 4.5 mm, this capacitor is suitable for space-constrained applications.
3. Low Equivalent Series Resistance (ESR): The low ESR of the EE2-4.5NUH-L ensures fast transient response and improved power supply stability.
4. High Temperature Range: Operating temperature range of -55°C to +125°C allows for use in various environmental conditions.
5. RoHS Compliant: This capacitor meets the RoHS directive, making it environmentally friendly and suitable for use in green electronics.
Development Support:
KEMET provides comprehensive technical support and resources to assist engineers during the development process. This includes datasheets, application notes, and design guides to ensure optimal performance and integration of the EE2-4.5NUH-L capacitor in your projects.
Application Areas:
The KEMET EE2-4.5NUH-L capacitor is suitable for various applications, including:
1. Power Supply Filtering: For stabilizing voltage and reducing noise in power supply circuits.
2. Decoupling: To provide local energy storage and reduce voltage fluctuations in high-speed digital circuits.
3. Voltage Stabilization: For maintaining a stable voltage level in electronic systems.
4. Consumer Electronics: Used in smartphones, tablets, and laptops for power management.
5. Industrial Electronics: Employed in motor drives, power converters, and control systems for reliable operation.
Parameter Introduction:
- Case Size: 2.5 x 4.5 mm
- Capacitance Range: 4.7 µF to 330 µF
- Voltage Ratings: 6.3 V to 50 V
- Operating Temperature Range: -55°C to +125°C
- ESR: Low, ensuring fast transient response
- RoHS Compliance: Yes
Frequently Asked Questions (FAQs):
Q1: What is the main function of the KEMET EE2-4.5NUH-L capacitor?
A1: The main function of the EE2-4.5NUH-L capacitor is to provide power supply filtering, decoupling, and voltage stabilization in electronic circuits.
Q2: Is the EE2-4.5NUH-L capacitor suitable for use in high-temperature environments?
A2: Yes, the capacitor has an operating temperature range of -55°C to +125°C, making it suitable for use in various environmental conditions.
Q3: Can the EE2-4.5NUH-L capacitor be used in green electronics?
A3: Yes, the capacitor is RoHS compliant, making it environmentally friendly and suitable for use in green electronics.
Q4: What is the typical application of the EE2-4.5NUH-L capacitor in consumer electronics?
A4: The EE2-4.5NUH-L capacitor is commonly used in smartphones, tablets, and laptops for power management and voltage stabilization.
Q5: How can I get technical support for using the KEMET EE2-4.5NUH-L capacitor in my project?
A5: KEMET provides comprehensive technical support, including datasheets, application notes, and design guides, to assist engineers during the development process. You can contact their technical support team for further assistance.
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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