SZ5KASMC18CAT3G
Manufacturer: Littelfuse
Part Number: SZ5KASMC18CAT3G
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| Attribute | Value |
| cate_name | TVS Diodes & ESD Suppressors |
| Datasheet | SZ5KASMC18CAT3G Littelfuse |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | Tape & Reel |
| operating_temperature | |
| length_width_height | |
| breakdown_voltage | - |
| clamping_voltage | - |
| peak_pulse_current | - |
| peak_pulse_power_dissipation | - |
| polarity | - |
| working_voltage | - |
Overview:
The Littelfuse SZ5KASMC18CAT3G is a high-performance ESD (Electrostatic Discharge) protection diode designed to safeguard sensitive electronic devices from damage caused by electrostatic discharges. With its ultra-low capacitance and robust ESD protection capabilities, this diode is an ideal choice for protecting high-speed data lines and I/O ports in various applications.
Features:
1. Ultra-low capacitance of 1.8 pF, ensuring minimal signal distortion.
2. Robust ESD protection up to ±30 kV (contact) and ±30 kV (air), as per IEC 61000-4-2.
3. Bidirectional protection for both forward and reverse voltages.
4. Small form factor with a 0402 package size, suitable for compact designs.
5. AEC-Q200 qualified, ensuring reliability and quality for automotive applications.
Development Support:
Littelfuse provides comprehensive technical support and resources to assist engineers during the development process. This includes detailed datasheets, application notes, design guides, and technical articles. Additionally, Littelfuse offers a wide range of development tools and software to help engineers evaluate and integrate the SZ5KASMC18CAT3G ESD protection diode into their designs.
Application Areas:
The Littelfuse SZ5KASMC18CAT3G ESD protection diode is suitable for various applications, including:
1. High-speed data lines and I/O ports in consumer electronics, such as smartphones, tablets, and laptops.
2. Automotive applications, such as infotainment systems, sensors, and control units.
3. Industrial and medical equipment, where ESD protection is crucial for device reliability.
4. Telecommunication systems, including base stations and networking equipment.
Parameter Introduction:
- Series: SZ5KASMC
- Package Type: 0402
- Capacitance: 1.8 pF
- ESD Protection Level: ±30 kV (contact), ±30 kV (air)
- Operating Temperature Range: -40°C to +125°C
- Forward Voltage (Vf): 0.9 V (typical)
- Reverse Voltage (Vr): -0.5 V (typical)
- Maximum Current (Imax): 200 mA
FAQs:
1. Q: Can the SZ5KASMC18CAT3G be used for protecting USB ports?
A: Yes, the ultra-low capacitance and robust ESD protection make it suitable for protecting USB ports in various devices.
2. Q: Is the SZ5KASMC18CAT3G suitable for automotive applications?
A: Yes, it is AEC-Q200 qualified, making it suitable for automotive applications where reliability and quality are crucial.
3. Q: Can the SZ5KASMC18CAT3G be used in industrial environments?
A: Yes, its robust ESD protection capabilities make it suitable for protecting sensitive electronic devices in industrial environments.
4. Q: What is the maximum operating temperature for the SZ5KASMC18CAT3G?
A: The maximum operating temperature is +125°C.
5. Q: Is the SZ5KASMC18CAT3G available in a smaller package size?
A: The 0402 package size is the smallest available for this diode. However, Littelfuse offers other ESD protection diodes in even smaller package sizes, such as 0201.
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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