SMCJ120CE3/TR13 - Microchip Technology

The SMCJ120CE3/TR13 is a robust transient voltage suppression (TVS) diode from Microchip Technology, designed to protect sensitive electronic equipment from voltage spikes and transients. This high-quality component is an essential safeguard for circuits that are exposed to the risk of electrostatic discharge (ESD), electrical fast transients (EFT), and other voltage-induced threats. It is a preferred choice for designers who require reliable protection in a compact package.

Key Features

• Voltage Protection: The SMCJ120CE3/TR13 offers a stand-off voltage of 120V, which is ideal for protecting circuits operating at or below this voltage level.
• High Surge Capability: With its peak pulse power dissipation of 1500W (10/1000μs waveform), this TVS diode can handle significant surge events, ensuring the safety and longevity of electronic components.
• Fast Response Time: The device is designed to respond almost instantaneously (<1ns) to transient events, providing immediate protection against voltage spikes.
• Low Leakage Current: The low leakage current of the SMCJ120CE3/TR13 minimizes power loss when the device is in standby mode, making it energy efficient.
• Surface Mount Package: Supplied in a DO-214AB (SMC) package, this TVS diode is suitable for automated assembly processes and saves valuable board space.
• Environmental Compliance: It is RoHS compliant and lead-free, making it an environmentally friendly choice for modern electronic designs.

Applications

The SMCJ120CE3/TR13 is versatile and can be used in a wide range of applications, including:

• Consumer electronics such as televisions, computers, and gaming consoles
• Industrial control systems
• Telecommunication devices like mobile phones and networking equipment
• Automotive electronics where reliability under harsh conditions is crucial
• Power supply units and voltage regulation modules

With its combination of features, the SMCJ120CE3/TR13 from Microchip Technology is an excellent choice for protecting high-value electronic systems against the damaging effects of transient voltages. Its robust design ensures that it will continue to be a trusted component in safeguarding electronic circuits for years to come.