Product Overview: 1SMB20CAT3 - ON Semiconductor

The 1SMB20CAT3 is a robust, high-performance transient voltage suppressor (TVS) diode designed by ON Semiconductor to safeguard sensitive electronic equipment from voltage transients induced by system inductive load switching and lightning. This device is particularly tailored for protection in a variety of voltage-sensitive applications, offering reliable and quick responses to over-voltage events.

Key Features

• Peak Power Dissipation: The 1SMB20CAT3 boasts a peak pulse power dissipation of 600 Watts at 10/1000μs waveform, ensuring strong protection against surges.
• Stand-Off Voltage: It has a stand-off voltage of 20V, which provides a margin of safety for electrical components that operate at lower voltages.
• Low Incremental Surge Resistance: This TVS diode offers excellent clamping capability with a low incremental surge resistance, minimizing the voltage overshoot during a transient event.
• Fast Response Time: With a response time of less than 1 picosecond from 0V to BV min, the 1SMB20CAT3 ensures quick protection for your circuitry.
• Operating Temperature Range: It operates within a wide temperature range of -55°C to +150°C, suitable for harsh environmental conditions.
• Package: The device comes in a SMB package, which is compact and ideal for automated assembly processes.

Applications

The 1SMB20CAT3 is versatile and can be used in a variety of applications, including:

• Power supply protection
• Industrial systems
• Telecommunication devices
• Consumer electronics
• Automotive systems
• Portable devices

Quality and Reliability

ON Semiconductor is committed to delivering high-quality products, and the 1SMB20CAT3 is no exception. It is produced in state-of-the-art manufacturing facilities, ensuring that each diode meets the stringent requirements for reliability and performance. This TVS diode is also RoHS compliant, reflecting ON Semiconductor's dedication to environmental responsibility.

Whether you're designing a new system or looking to enhance the protection of your existing applications, the 1SMB20CAT3 from ON Semiconductor is an excellent choice for safeguarding your electronic components from voltage transients.