03452LF8H
Manufacturer: Littelfuse
Part Number: 03452LF8H
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| Attribute | Value |
| cate_name | Circuit Breakers |
| Datasheet | 03452LF8H Littelfuse |
| rohs | |
| reference_package | |
| mounting | panel mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | |
| operating_temperature | -40℃~85℃ |
| length_width_height | |
| actuator_type | - |
| breaker_type | - |
| current_rating | 10A |
| lighting | none |
| lighting_voltage_nominal_value | - |
| number_of_poles | 1 |
| voltage_rating_ac | - |
| voltage_rating_dc | - |
The Littelfuse 03452LF8H is a high-performance electronic component designed for use in various electrical and electronic systems. It is a type of fuse, specifically a high-rupturing capacity (HRC) fuse, which is engineered to provide overcurrent protection. This particular model is part of Littelfuse's extensive range of circuit protection devices, known for their reliability and efficiency in safeguarding electrical circuits.
Features:
1. High-Rupturing Capacity (HRC): Designed to interrupt high levels of fault current without the need for additional components.
2. Compact Design: Space-saving dimensions make it suitable for applications where board space is at a premium.
3. Wide Voltage Range: Compatible with a broad range of voltage levels, ensuring flexibility in application.
4. Fast Acting: Provides rapid response to overcurrent conditions to minimize damage to connected equipment.
5. High Interrupting Rating: Capable of safely interrupting high fault currents, reducing the risk of fire and damage.
Development Support:
Littelfuse offers comprehensive technical support to assist developers in integrating the 03452LF8H into their designs. This includes:
- Datasheets: Detailed documentation providing specifications and guidelines for use.
- Design Tools: Software tools to help in the selection and application of the fuse.
- Application Notes: Practical advice on how to implement the fuse in various circuit designs.
- Technical Support: Expert assistance to answer questions and provide guidance during the development process.
Application Areas:
The 03452LF8H is used in a variety of applications due to its robust protection capabilities, including:
- Industrial Control Systems: Protecting motors and control panels from overcurrent damage.
- Automotive Electronics: Safeguarding the electrical systems in vehicles against short circuits and overloads.
- Telecommunications Equipment: Ensuring the reliability of communication infrastructure by protecting against power surges.
- Power Supplies: Providing overcurrent protection in various power conversion applications.
Parameter Introduction:
- Voltage Rating: The maximum voltage the fuse can handle continuously without degradation.
- Current Rating: The maximum current the fuse is designed to carry under normal operating conditions.
- Interrupting Rating: The highest level of fault current the fuse can safely interrupt without damage.
- Time-Current Characteristic: The relationship between the time it takes for the fuse to blow and the magnitude of the overcurrent.
- Physical Dimensions: The size and shape of the fuse, important for fitting into specific spaces.
FAQs:
1. Q: What is the difference between an HRC fuse and a standard fuse?
A: HRC fuses are designed to interrupt higher levels of fault current without additional components, making them suitable for applications with higher energy demands.
2. Q: How do I determine the appropriate fuse for my application?
A: Consider the voltage, current, and interrupting rating requirements of your system. Consult Littelfuse's datasheets and application notes for guidance.
3. Q: What happens if the fuse blows?
A: When the fuse blows, it interrupts the current flow, preventing further damage to the circuit. It should be replaced with a new fuse of the same specifications.
4. Q: Can I use a fuse with a higher rating than recommended?
A: Using a fuse with a higher rating than necessary can be dangerous, as it may not provide adequate protection and could lead to equipment damage or fire.
5. Q: How do I know if my fuse is the right size for my application?
A: Check the physical dimensions of the fuse against the available space in your circuit design. Ensure it fits without causing strain on the circuit board or other components.
Please note that the actual specifications and features of the Littelfuse 03452LF8H should be verified with the latest datasheets and product documentation from Littelfuse, as product details can change over time.
Please refer to the product rule book for details.
Headquartered in Chicago, Illinois, Littelfuse has a vast network of operations including manufacturing facilities, sales offices, and engineering centers spread across the Americas, Europe, and Asia. This extensive footprint allows Littelfuse to efficiently serve its global customer base with a wide array of products and services.
Littelfuse's product portfolio is one of the broadest in the industry, encompassing fuses, fuse holders, protection relays, switches, and custom-engineered electrical components. The company's products are vital in preventing damage from electrical overloads and short circuits. Over the years, Littelfuse has expanded its product offerings through strategic acquisitions and research and development, moving beyond traditional circuit protection into power control and sensing technologies. These newer technologies include sensors for temperature, speed, and flow, as well as power semiconductors and modules that manage and control electronic power systems.
Innovation is at the core of Littelfuse's strategy. The company invests heavily in research and development to ensure it stays at the forefront of technological advancements. Littelfuse's R&D efforts focus on developing new materials, technologies, and products that meet the evolving needs of its customers. This commitment to innovation has resulted in numerous patents and industry awards.
Sustainability is another key focus for Littelfuse. The company is dedicated to environmental stewardship and aims to minimize its ecological footprint through sustainable practices. This includes reducing waste, conserving energy, and designing products that are environmentally friendly. Littelfuse also emphasizes ethical business practices and corporate social responsibility, aiming to make a positive impact on the communities where it operates.
Littelfuse's market leadership is supported by its commitment to quality and reliability. The company's products are designed to meet rigorous standards and are tested extensively to ensure performance and durability. This focus on quality has helped Littelfuse build long-standing relationships with leading manufacturers in various industries, including automotive, renewable energy, and consumer electronics.
In summary, Littelfuse is a pivotal player in the circuit protection market with a growing presence in power control and sensing technologies. With a legacy of innovation and quality, Littelfuse continues to expand its product offerings and technological capabilities to meet the needs of a dynamic global market. Through its commitment to sustainability, innovation, and quality, Littelfuse is well-positioned to continue its leadership in the electrical and electronics industry.
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