229.250
Manufacturer: Littelfuse
Part Number: 229.250
| Attribute | Value |
| cate_name | Fuse Holders & Clips |
| rohs | |
| reference_package | |
| mounting | base mount，box mount |
| application_level | Industrial |
| lifecycle | |
| spm | |
| operating_temperature | -55℃~125℃ |
| length_width_height | 14.48mm(length) |
| current_rating | 250mA |
| fuse_class | - |
| fuse_holder_type | - |
Overview:
The Littelfuse 229.250 is a high-performance surge protection device (SPD) designed to safeguard sensitive electronic equipment from damaging voltage surges. This device is part of the Littelfuse 229 series, which is known for its reliability and effectiveness in protecting against transient voltage spikes.
Features:
1. Compact Design: The 229.250 features a compact design, making it suitable for applications with limited space.
2. High Surge Current Capability: With a high surge current rating, the 229.250 can withstand large voltage spikes without failure.
3. Low Clamping Voltage: The device offers low clamping voltage levels, ensuring minimal voltage drop across the device during normal operation.
4. Fast Response Time: The 229.250 has a fast response time, ensuring quick protection against voltage surges.
5. Wide Operating Temperature Range: The device can operate effectively in a wide range of temperatures, making it suitable for various environments.
Development Support:
Littelfuse provides comprehensive development support for the 229.250, including:
1. Technical Documentation: Detailed datasheets, application notes, and design guides are available to assist engineers in integrating the device into their designs.
2. Design Tools: Littelfuse offers design tools and software to help engineers select the appropriate surge protection solution for their specific application.
3. Technical Support: Expert technical support is available to assist with any questions or issues that may arise during the development process.
Application Areas:
The Littelfuse 229.250 is suitable for a wide range of applications, including:
1. Telecommunications Equipment: Protecting routers, switches, and other communication devices from voltage surges.
2. Industrial Automation: Safeguarding control systems, sensors, and actuators in industrial environments.
3. Consumer Electronics: Providing surge protection for TVs, computers, and other consumer devices.
4. Automotive Systems: Protecting electronic control units and other sensitive components in automotive applications.
Parameter Introduction:
1. Nominal Voltage (Un): 275 V AC
2. Maximum Continuous Operating Voltage (Uc): 385 V AC
3. Surge Current Capacity (Imax): 20 kA (8/20 µs)
4. Clamping Voltage (Vcl): 600 V max (10/1000 µs)
5. Response Time: < 1 ns
6. Operating Temperature Range: -40°C to +85°C
FAQs:
Q1: What is the main purpose of the Littelfuse 229.250?
A1: The main purpose of the Littelfuse 229.250 is to provide surge protection for sensitive electronic equipment, safeguarding them from damaging voltage surges.
Q2: What is the surge current capacity of the 229.250?
A2: The surge current capacity of the 229.250 is 20 kA (8/20 µs).
Q3: Can the 229.250 be used in outdoor applications?
A3: Yes, the 229.250 can be used in outdoor applications, as it has a wide operating temperature range of -40°C to +85°C.
Q4: Does Littelfuse provide technical support for the 229.250?
A4: Yes, Littelfuse offers expert technical support to assist with any questions or issues that may arise during the development process.
Q5: What is the response time of the 229.250?
A5: The response time of the 229.250 is less than 1 nanosecond, ensuring quick protection against voltage surges.
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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