PSR-25115
Manufacturer: Littelfuse
Part Number: PSR-25115
| Attribute | Value |
| cate_name | PTC Resettable Fuses |
| rohs | |
| reference_package | |
| mounting | Through hole mounting |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| cold_resistance | - |
| hold_current | - |
| max_current_rating | - |
| max_post_trip_resistance | - |
| max_voltage | - |
| min_initial_resistance | - |
| trip_current | - |
| trip_time | - |
Overview:
The Littelfuse PSR-25115 is a state-of-the-art surge protector designed to safeguard sensitive electronic devices from damaging voltage spikes and surges. With its advanced circuitry and robust construction, the PSR-25115 offers unparalleled protection against electrical disturbances, ensuring the longevity and reliability of connected equipment.
Features:
1. High Surge Current Rating: Capable of handling up to 11,000A of surge current, the PSR-25115 provides superior protection against large voltage spikes.
2. Ultra-Fast Response Time: The device's ultra-fast response time of less than 1 nanosecond ensures that it can effectively clamp voltage spikes before they can cause damage.
3. Low Clamping Voltage: With a low clamping voltage of 25V, the PSR-25115 minimizes the voltage stress on connected devices, reducing the risk of damage.
4. Bidirectional Protection: The PSR-25115 offers bidirectional protection, safeguarding against both positive and negative voltage spikes.
5. Compact Size: The compact size of the PSR-25115 makes it ideal for use in a wide range of applications, including telecommunications, industrial control systems, and consumer electronics.
Development Support:
Littelfuse offers comprehensive development support for the PSR-25115, including:
1. Technical Documentation: Access to detailed datasheets, application notes, and design guides.
2. Design Assistance: Expert guidance from Littelfuse engineers to help with the integration of the PSR-25115 into your system.
3. Custom Solutions: Littelfuse can provide custom solutions tailored to your specific requirements.
Application Areas:
The Littelfuse PSR-25115 is suitable for a wide range of applications, including:
1. Telecommunications Equipment: Protecting routers, switches, and other network devices from voltage spikes.
2. Industrial Control Systems: Safeguarding PLCs, motor drives, and other control equipment from electrical disturbances.
3. Consumer Electronics: Ensuring the reliability of smartphones, tablets, and other portable devices.
4. Automotive Systems: Protecting in-vehicle infotainment systems and other electronic components from voltage surges.
Parameter Introduction:
- Surge Current Rating: 11,000A
- Response Time: <1ns
- Clamping Voltage: 25V
- Bidirectional Protection: Yes
- Operating Temperature Range: -40°C to +85°C
- ESD Protection: ±30kV
Frequently Asked Questions (FAQs):
Q1: What is the main purpose of the Littelfuse PSR-25115?
A1: The main purpose of the PSR-25115 is to protect sensitive electronic devices from damaging voltage spikes and surges.
Q2: How does the PSR-25115 differ from other surge protectors?
A2: The PSR-25115 offers a high surge current rating, ultra-fast response time, low clamping voltage, and bidirectional protection, making it a superior choice for protecting sensitive electronic devices.
Q3: Can the PSR-25115 be used in outdoor applications?
A3: While the PSR-25115 is designed for indoor use, it can be used in outdoor applications if properly protected from the elements.
Q4: Is there any maintenance required for the PSR-25115?
A4: No, the PSR-25115 requires no maintenance and is designed for long-term, reliable operation.
Q5: How can I get support for integrating the PSR-25115 into my system?
A5: Littelfuse offers comprehensive development support, including technical documentation, design assistance, and custom solutions to help with the integration of the PSR-25115 into your system.
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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