217.400
Manufacturer: Littelfuse
Part Number: 217.400
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| Attribute | Value |
| cate_name | Fuses |
| Datasheet | 217.400 Littelfuse |
| rohs | Non compliant |
| reference_package | |
| mounting | clip mounting，base mount，box mount |
| application_level | Industrial |
| lifecycle | |
| spm | |
| operating_temperature | -55℃~125℃ |
| length_width_height | 20mm(length) |
| current_rating | 400mA |
| fuse_class | Fast Blow |
| fusing_characteristics | - |
| fusing_current | - |
| melting_i2t | - |
| voltage_rating_ac | 250V |
| voltage_rating_dc | - |
Overview:
The Littelfuse 217.400 series is a line of high-performance circuit protection devices designed to provide reliable and efficient protection against overvoltage and overcurrent conditions in various electronic systems. These devices are part of Littelfuse's extensive range of protection products, known for their excellent performance and reliability.
Features:
1. Compact Design: The 217.400 series offers a compact and space-saving solution for circuit protection, making it ideal for applications with limited space.
2. Wide Operating Temperature Range: These devices can operate effectively in a wide range of temperatures, ensuring consistent performance in various environmental conditions.
3. High Surge Current Capability: The 217.400 series is designed to withstand high surge currents, providing robust protection against voltage spikes and transient events.
4. Fast Acting Response: With a fast-acting response time, these devices can quickly detect and respond to overvoltage and overcurrent conditions, minimizing potential damage to the protected system.
5. Multiple Voltage Ratings: The series offers a range of voltage ratings to suit different application requirements, providing flexibility in system design.
Development Support:
Littelfuse provides comprehensive development support for the 217.400 series, including:
1. Technical Documentation: Detailed datasheets, application notes, and design guides to assist engineers in selecting and implementing the devices.
2. Design Tools: Online tools and calculators to help engineers optimize the performance of the 217.400 series in their applications.
3. Customer Support: Access to Littelfuse's team of experienced technical support engineers for personalized assistance and guidance.
Application Areas:
The Littelfuse 217.400 series is suitable for a wide range of applications, including:
1. Telecommunications Equipment: Protecting sensitive components in telephone exchanges, routers, and other communication devices.
2. Industrial Control Systems: Providing reliable protection for PLCs, motor drives, and other industrial control equipment.
3. Consumer Electronics: Ensuring the safety and reliability of smartphones, tablets, and other portable devices.
4. Automotive Systems: Protecting critical components in automotive electronics, such as infotainment systems and engine control units.
5. Renewable Energy Systems: Safeguarding solar inverters, wind turbines, and other renewable energy equipment from voltage and current surges.
Parameter Introduction:
Key parameters of the Littelfuse 217.400 series include:
1. Voltage Ratings: Available in various voltage ratings to suit specific application requirements.
2. Current Ratings: Designed to handle different levels of current, ensuring optimal protection for the system.
3. Response Time: Fast-acting response to overvoltage and overcurrent conditions.
4. Surge Current Capability: High surge current capability to withstand voltage spikes and transient events.
5. Operating Temperature Range: Wide temperature range for consistent performance in various environments.
Frequently Asked Questions (FAQs):
Q1: What is the primary function of the Littelfuse 217.400 series?
A1: The primary function of the Littelfuse 217.400 series is to provide high-performance circuit protection against overvoltage and overcurrent conditions in various electronic systems.
Q2: Are the Littelfuse 217.400 series devices suitable for use in harsh environments?
A2: Yes, the 217.400 series is designed to operate effectively in a wide range of temperatures, making it suitable for use in harsh environments.
Q3: Can the Littelfuse 217.400 series be used in automotive applications?
A3: Yes, the 217.400 series is suitable for use in automotive systems, providing protection for critical components such as infotainment systems and engine control units.
Q4: How can I get technical support for the Littelfuse 217.400 series?
A4: You can access Littelfuse's team of experienced technical support engineers for personalized assistance and guidance through their customer support channels.
Q5: Are there any design tools available for the Littelfuse 217.400 series?
A5: Yes, Littelfuse provides online tools and calculators to help engineers optimize the performance of the 217.400 series in their applications.
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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