MASMCJ28CAE3

MASMCJ28CAE3 TVS diode is developed to provide protection in the case of electrostatic discharges (ESDs) and transients, it is a reliable and compact device designed to protect sensitive electronic circuitry from voltage transients. It can also be used over a broad range of operating voltages from 5V up to 28V.

Application Field

MASMCJ28CAE3 TVS diode can offer protection from ESDs and transients in a wide range of applications including:

• Computer and peripherals
• Datacom
• Industrial equipment and systems
• Consumer electronics
• Communication networks and telecom.

Working Principle

When a voltage transient greater than the breakdown voltage of the device occurs, the MASMCJ28CAE3 TVS diode will latch into the forward conduction direction and provide a low impedance path for the transient current. In this way, the device will limit the incoming transient voltage and suppress the occurrence of any damage to the protected circuit. During normal operation, the device behaves as an open circuit, allowing no significant current to flow. The TVS diode’s integrated ESD protection typically will prevent any damage from ESD events up to ±45 kV (Human Body Model).

Additionally, the device features an operating temperature range of -55°C to +125°C, which makes it suitable for operation in extreme conditions. It is also worth noting that the MASMCJ28CAE3 TVS diode is provided in the SOT-23 package, enhancing its versatility for use in many types of applications.