Product Overview: SMBJ8.5A-13-F from Diodes Incorporated

The SMBJ8.5A-13-F is a robust transient voltage suppressor (TVS) diode designed by Diodes Incorporated to protect sensitive electronic equipment from voltage transients induced by system-induced surge events and electrostatic discharge (ESD). This TVS diode is engineered to shield components on a circuit board from destructive voltage spikes, ensuring the reliability and longevity of electronic systems.

Key Features

• Stand-off Voltage: The device offers a stand-off voltage of 8.5V, which is the maximum voltage that can be applied over the diode without causing it to conduct in reverse.
• Peak Pulse Power: It can withstand peak pulse power dissipation of 600W for a 10/1000μs waveform, which helps to absorb high energy spikes.
• Clamping Voltage: Upon encountering a voltage surge, the SMBJ8.5A-13-F clamps to a maximum of 14.4V, providing a high level of protection for sensitive circuits.
• Fast Response Time: The diode's response time is less than 1ns, ensuring quick protection against transient events.
• Operating Temperature Range: It has an operating junction temperature range of -55°C to +150°C, suitable for a wide range of environmental conditions.
• Package: The device comes in an SMB (DO-214AA) package, which is compact and suitable for automated assembly processes.
• RoHS Compliant: It is RoHS compliant, meaning it is free from hazardous substances, making it environmentally friendly and suitable for use in various global markets.

Applications

The SMBJ8.5A-13-F is ideal for protecting voltage-sensitive components in a variety of applications, including:

• Consumer electronics such as smartphones, tablets, and computers
• Industrial systems with sensitive control electronics
• Communication infrastructure including base stations and networking equipment
• Automotive electronics that require stringent protection against surges
• Power supply units and voltage regulation modules

With its combination of high surge capability, fast response time, and compact footprint, the SMBJ8.5A-13-F from Diodes Incorporated is an excellent choice for circuit designers looking to enhance the durability and reliability of their electronic products against voltage transients.