JTD050
Manufacturer: Littelfuse
Part Number: JTD050
| Attribute | Value |
| cate_name | Fuses |
| Datasheet | JTD050 Littelfuse |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| current_rating | 50A |
| fuse_class | Fuse，Industry |
| fusing_characteristics | delayed |
| fusing_current | - |
| melting_i2t | - |
| voltage_rating_ac | - |
| voltage_rating_dc | - |
Overview:
The Littelfuse JTD050 is a high-performance, ultra-low-capacitance, dual-diode ESD (Electrostatic Discharge) protection device designed to safeguard sensitive electronic components from ESD events and other transient voltage spikes. With its robust design and advanced features, the JTD050 is an ideal choice for protecting high-speed data lines and I/O ports in various applications.
Features:
1. Ultra-low capacitance: The JTD050 boasts an ultra-low capacitance of 0.3 pF, ensuring minimal signal distortion and preserving high-speed data transmission integrity.
2. Dual-diode configuration: The device features a dual-diode configuration that provides bidirectional ESD protection, safeguarding both the positive and negative voltage spikes.
3. High ESD robustness: The JTD050 can withstand ESD levels up to ±30 kV (contact) and ±30 kV (air), according to the IEC 61000-4-2 standard, making it suitable for protecting sensitive electronic components in harsh environments.
4. Small form factor: The device is available in a compact 0402 package, making it an ideal choice for space-constrained applications.
5. Wide operating temperature range: The JTD050 operates effectively in a wide temperature range of -55°C to +150°C, ensuring reliable performance in various environmental conditions.
Development Support:
Littelfuse provides comprehensive development support for the JTD050, including:
1. Technical documentation: Detailed datasheets, application notes, and design guides to help engineers understand the device's performance and integrate it into their designs.
2. Design tools: Simulation models and layout guidelines to facilitate the design process and ensure optimal performance.
3. Technical support: Access to Littelfuse's team of experienced engineers for any design or application-related queries.
Application Areas:
The Littelfuse JTD050 is suitable for a wide range of applications, including:
1. High-speed data lines and I/O ports in consumer electronics, such as smartphones, tablets, and laptops.
2. Automotive electronics, including infotainment systems, sensors, and communication interfaces.
3. Industrial control systems, where ESD protection is crucial for maintaining the reliability of critical equipment.
4. Medical devices, where patient safety and equipment reliability are paramount.
Parameter Introduction:
1. Capacitance: 0.3 pF
2. ESD Protection Level: ±30 kV (contact), ±30 kV (air)
3. Operating Temperature Range: -55°C to +150°C
4. Package: 0402
5. Forward Voltage (at 1 mA): 0.9 V (typical)
6. Reverse Standoff Voltage: 5.5 V (typical)
7. Clamping Voltage: 9 V (typical)
FAQs:
Q1: What is the main purpose of the Littelfuse JTD050?
A1: The main purpose of the JTD050 is to provide high-performance ESD protection for sensitive electronic components, particularly in high-speed data lines and I/O ports.
Q2: What makes the JTD050 suitable for high-speed data lines?
A2: The ultra-low capacitance of 0.3 pF ensures minimal signal distortion and maintains high-speed data transmission integrity.
Q3: Can the JTD050 be used in automotive applications?
A3: Yes, the JTD050 is suitable for automotive applications, providing robust ESD protection for various electronic systems, such as infotainment systems and sensors.
Q4: What is the operating temperature range of the JTD050?
A4: The operating temperature range of the JTD050 is -55°C to +150°C, ensuring reliable performance in various environmental conditions.
Q5: How can I get technical support for the JTD050?
A5: You can access Littelfuse's team of experienced engineers for any design or application-related queries by contacting their technical support services.
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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