SM16LC24E3/TR13 Circuit Protection

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Transient-Voltage-Suppression (TVS) diodes have become increasingly popular components over the last decade as they are used in countless applications for the protection of semiconductor components, such as integrated circuits (IC) and equipment. TVS diodes help protect them from power surges, lightning, Electro-Static Discharge (ESD) and otherFast Transients, ensuring that the components and connected equipment remain functional. SM16LC24E3/TR13 is one such TVS diode that is designed for use in Automotive applications.

The SM16LC24E3/TR13 is a unidirectional, low capacitance TVS diode designed to protect the data lines (RS-485, CAN bus, LIN bus, etc.) of automotive equipment from Electro-Static Discharge, fault-voltage transients, and voltage transients caused by load-dump and reverse-polarity automotive environments. It features Low Clamping Voltage, Low Capacitance, and High Peak Pulse Current Capacity.

The SM16LC24E3/TR13 is fabricated in a planar chip form to allow for optimized layout, and it is available as a surface-mount SOT23-6 Package and SO-6 package. It has a breakdown voltage of 22.5V, an adjustable off-state voltage ranging from 15–35 V, a clamping voltage of 32 V at 24 A, and a typical capacitance of 10 pF. Its minimum pulse width of 10 ns ensures that the device can respond instantaneously and effectively to transient voltage pulses.

The SM16LC24E3/TR13 diodes have been primarily designed for Automotive applications, such as CAN-bus, LIN bus, and RS485 data line protection. These applications require improved immunity to ESD and fault transients up to 100V and higher, as required by ISO 7637-2. The device is able to withstand repetitive ESD strikes with exceptional ease, and can withstand an IEC61000-4-2 30A discharge test. It offers high current capability and excellent protection against peak pulse currents due to load-dump or battery reverse connections, and features integrated ESD protection.

The SM16LC24E3/TR13 is capable of operating at a wide range of temperatures from -40°C to125°C. It is highly reliable and RoHS compliant, and has been designed to meet the Automotive Electronics Council (AEC) Q101 standards. The SM16LC24E3/TR13 is an ideal choice for automotive applications requiring ESD, overvoltage, and reverse-polarity protection.

The concept behind the SM16LC24E3/TR13 is fairly simple and it can be described as an electrical circuit with two blocks connected in series, each of them consisting of two ports. The first block has a low voltage port and a high voltage port, and the second has two control ports. The low voltage port is connected to the IC under protection, while the high voltage port is connected to a power source. The control port of the first block is connected to the control port of the second block, and the other control port of the second block is connected to a pulse waveform, such as an electrical signal or a voltage transient. When the input voltage transient exceeds the breakdown voltage of the device, the current through the device increases, triggering the diode to turn off.

When the voltage transient is removed, the diode will quickly turn back on, allowing the output current to flow, restoring the device to its normal operating state. This simple system helps protect sensitive components from being damaged by electrical transients caused by ESD, lightning, or any other power surge. The SM16LC24E3/TR13 diode is highly reliable and can withstand repetitive ESD strikes with ease.

The SM16LC24E3/TR13 TVS diode is a reliable and cost-effective solution for automotive applications requiring ESD and overvoltage protection. It is easy to use and offers quick response times, low operating current, and high peak pulse current capacity. The device also offers excellent protection from load-dump or battery reverse connections. The SM16LC24E3/TR13 is the perfect choice for automotive applications requiring ESD, overvoltage, and reverse-polarity protection.

The specific data is subject to PDF, and the above content is for reference