3721125000
Manufacturer: Littelfuse
Part Number: 3721125000
| Attribute | Value |
| cate_name | Fuse Holders & Clips |
| rohs | |
| reference_package | |
| mounting | Through hole mounting |
| application_level | Industrial |
| lifecycle | |
| spm | |
| operating_temperature | -40℃~85℃ |
| length_width_height | 8.5mm(width) |
| current_rating | 1.25A |
| fuse_class | - |
| fuse_holder_type | - |
Overview:
The Littelfuse 3721125000 series is a comprehensive range of electronic components designed to provide reliable protection and performance in various electrical systems. These components are engineered to meet the stringent demands of modern electronics, offering a combination of high-quality materials, advanced design, and rigorous testing to ensure optimal performance and longevity.
Features:
1. Wide Operating Temperature Range: The 3721125000 series is designed to function effectively in a broad temperature range, ensuring consistent performance in diverse environments.
2. High Surge Current Capability: These components can withstand high surge currents, providing robust protection against electrical spikes and transient voltages.
3. Compact Size: The compact design of the 3721125000 series allows for easy integration into a variety of electronic devices, conserving space without compromising performance.
4. Multiple Voltage Ratings: Available in various voltage ratings, these components cater to a wide range of applications and system requirements.
5. RoHS Compliant: The 3721125000 series adheres to the Restriction of Hazardous Substances (RoHS) directive, promoting environmental sustainability.
Development Support:
Littelfuse offers a range of development support resources to assist engineers and designers in integrating the 3721125000 series into their projects. This includes:
1. Technical Documentation: Comprehensive datasheets, application notes, and design guides to facilitate component selection and implementation.
2. Design Tools: Software tools and calculators to assist with component sizing and system design.
3. Engineering Support: Access to Littelfuse's team of experienced engineers for personalized guidance and support.
Application Areas:
The versatile 3721125000 series is suitable for a wide range of applications, including:
1. Telecommunications Equipment: Protecting sensitive components from voltage spikes and surges.
2. Industrial Control Systems: Ensuring reliable operation in harsh industrial environments.
3. Automotive Electronics: Providing protection for various electronic systems in vehicles.
4. Consumer Electronics: Enhancing the durability and reliability of everyday electronic devices.
5. Renewable Energy Systems: Safeguarding components in solar panels and wind turbines.
Parameter Introduction:
Key parameters of the 3721125000 series include:
1. Voltage Ratings: Available in various voltage options to suit specific application requirements.
2. Current Ratings: Designed to handle different levels of current, ensuring optimal protection.
3. Capacitance: Low capacitance values to minimize signal distortion and maintain high-speed performance.
4. Clamping Voltage: Low clamping voltage to minimize energy dissipation and protect downstream components.
5. Response Time: Fast response times to quickly protect against transient voltages and surges.
Frequently Asked Questions (FAQs):
Q1: What is the operating temperature range of the Littelfuse 3721125000 series?
A1: The operating temperature range varies depending on the specific component, but generally covers a wide range to accommodate diverse environments.
Q2: Are these components suitable for use in automotive applications?
A2: Yes, the 3721125000 series is designed to provide reliable protection in automotive electronics, with features such as high surge current capability and a wide operating temperature range.
Q3: How can I find the appropriate component for my application?
A3: Consult the technical documentation and datasheets provided by Littelfuse to determine the most suitable component based on your specific requirements, such as voltage rating, current rating, and capacitance.
Q4: What development support resources are available for the 3721125000 series?
A4: Littelfuse offers a range of resources, including technical documentation, design tools, and engineering support, to assist with component selection and integration.
Q5: Are these components environmentally friendly?
A5: Yes, the 3721125000 series is RoHS compliant, meaning they are manufactured without the use of hazardous substances, promoting environmental sustainability.
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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