TBU-DF085-300-WH

The TBU-DF085-300-WH is a compact, bidirectional surge protective device designed to safeguard sensitive electronic equipment from voltage transients. It features a low clamping voltage, ensuring minimal disruption to normal operation while effectively diverting excess energy from surges caused by lightning or switching events. The device operates within a voltage range suitable for various applications, making it versatile for use in telecommunications, industrial control systems, and consumer electronics.
Its small footprint allows for easy integration into existing designs, while its robust construction ensures reliability and long-term performance. The TBU-DF085-300-WH is known for its fast response time, enabling it to react quickly to transients, thus providing enhanced protection for downstream devices. Overall, it serves as an essential component in safeguarding electrical systems against damage caused by voltage spikes, contributing to improved system longevity and reliability.

The TBU-DF085-300-WH is a surge protection device. Equivalent products include the Bourns 0ZCM2R5B, Littelfuse TBU-DF085-300-W, and EPCOS B72220E. Always verify specifications such as voltage, current ratings, and application compatibility before substituting.

The TBU-DF085-300-WH is a versatile dual-channel surge protection device designed for telecommunications and data applications. Key features include:
1. Dual Protection: Protects two lines simultaneously, providing enhanced safety for equipment.
2. Voltage Rating: Operates at a maximum continuous voltage of 300V, suitable for various telecommunications systems.
3. Low Clamping Voltage: Ensures minimal disruption during surge events by clamping transients effectively.
4. Fast Response Time: Rapid activation helps to safeguard sensitive equipment from transient voltages.
5. Compact Design: Space-efficient construction allows easy integration into existing systems.
6. Reliable Performance: Built to withstand multiple surge events, enhancing longevity and reliability.
7. Compliance: Meets industry standards for surge protection, ensuring regulatory adherence.
Overall, the TBU-DF085-300-WH is an essential component for safeguarding telecom and data infrastructure against voltage spikes.

The TBU-DF085-300-WH is a transient voltage suppressor device used for overvoltage protection in telecommunications and data line applications. It features a total of 8 pins.
Pin Functions:
1. Pin 1: Connects to the line side (input).
2. Pin 2: Connects to the line side (input).
3. Pin 3: Connects to the ground.
4. Pin 4: Connects to the output side.
5. Pin 5: Connects to the output side.
6. Pin 6: Connects to the ground.
7. Pin 7: Connects to the output side.
8. Pin 8: Connects to the line side (output).
The device provides fast response to transient events, ensuring that sensitive equipment is protected from voltage spikes. It is particularly suitable for high-speed data lines and offers low capacitance, making it ideal for applications like Ethernet and telecommunications.

The TBU-DF085-300-WH is manufactured by Littelfuse, Inc. Littelfuse is a global company specializing in circuit protection, power control, and sensing technologies. Established in 1927, the company is known for its innovative solutions that enhance the safety and reliability of electronic devices and systems. Littelfuse's products are widely used in various industries, including automotive, industrial, telecommunications, and consumer electronics. The TBU (Transient Blocking Unit) series specifically addresses over-voltage and over-current conditions, providing robust protection for circuits and components. Littelfuse operates with a commitment to quality and engineering excellence, continually advancing technologies to meet the evolving needs of its customers.

The TBU-DF085-300-WH is a surge protective device commonly used in various applications, including telecom systems, data lines, and industrial equipment. Its primary function is to protect sensitive electronic components from voltage spikes caused by lightning strikes or switching events. Typical areas of application include communication networks, server rooms, and power distribution systems. It is also suitable for use in automotive electronics and renewable energy systems, such as solar inverters. Its compact design and fast response time make it ideal for safeguarding critical infrastructure and enhancing system reliability.

The TBU-DF085-300-WH is packaged in a surface mount device (SMD) format, typically in a compact, low-profile design suitable for PCB mounting. This package type facilitates efficient integration into electronic circuits for overvoltage protection applications.