The DT1042-02SR-7 is a high-performance, dual-line TVS (Transient Voltage Suppressor) diode, meticulously crafted by Diodes Incorporated to provide superior protection against voltage transients induced by system inductance or lightning strikes. This robust component is designed to safeguard sensitive electronic equipment from voltage spikes, ensuring the reliability and longevity of consumer electronics, telecommunications systems, and industrial applications.

Key Features

• Transient Protection: The DT1042-02SR-7 can handle transient surges and spikes with a peak pulse power dissipation of 200W at 10/1000μs waveform, which helps to prevent damage to sensitive circuitry.
• Low Capacitance: With a low loading capacitance of typically 0.8pF per line, this component is ideal for protecting high-speed data lines without significantly affecting signal integrity.
• ESD Capability: It offers excellent electrostatic discharge (ESD) protection exceeding IEC 61000-4-2 (Level 4) standards, safeguarding against ESD events up to ±30kV (air and contact discharge).
• Dual-Line Configuration: The dual-line design enables the protection of two data or power lines simultaneously, making it a space-saving solution for compact electronic assemblies.
• Low Clamping Voltage: This TVS diode provides a low clamping voltage, ensuring that the protected components are exposed to minimal stress during transient events.
• RoHS Compliant: The DT1042-02SR-7 is compliant with RoHS (Restriction of Hazardous Substances) directives, making it suitable for use in environmentally sensitive applications.

Applications

The DT1042-02SR-7 is versatile and can be used in a wide range of applications. It is particularly well-suited for:

• USB Power and Data Line Protection
• HDMI and DisplayPort Protection
• Telecommunications Interfaces
• Network Servers and Routers
• Portable Electronics
• Notebooks, Desktops, and Servers

Product Specification

Encased in a SOD-123 package, the DT1042-02SR-7 is designed for surface mount applications. It operates over a temperature range of -55°C to +150°C, accommodating a broad spectrum of environmental conditions. The diode's lead-free design and compliance with industry-standard specifications make it a reliable choice for manufacturers looking to enhance the durability and performance of their electronic products.