TPSMC56CA

Voltage - Clamping (Max) @ Ipp:	77V
Supplier Device Package:	DO-214AB (SMCJ)
Package / Case:	DO-214AB, SMC
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	Automotive
Power Line Protection:	No
Power - Peak Pulse:	1500W (1.5kW)
Current - Peak Pulse (10/1000µs):	19.7A
Series:	Automotive, AEC-Q101, TPSMC
Voltage - Breakdown (Min):	53.2V
Voltage - Reverse Standoff (Typ):	47.8V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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TPSMC56CA Application Field and Working Principle

The TPSMC56CA is a specific type of TVS (Transient Voltage Suppressor) diode that is designed to protect sensitive electronic equipment from transient voltage spikes, or overvoltage. It is an unidirectional diode with a use voltage rating between 5-60 volts, and a peak pulse power rating of 270 watts. It has a unidirectional working voltage that is five volts higher than the forward bias voltage. This particular diode is well suited for use in a variety of applications, including a variety of automotive applications, computers, microprocessor-based systems, and consumer electronic systems.The TPSMC56CA diode is typically used in applications where transient overvoltage protection is needed. The diode is specially designed to prevent any voltage spike that occurs downstream from a main circuit from putting too much stress on sensitive electronic components or microchips. When the overvoltage spike occurs, the diode will switch to its “on” state and allow the electricity to be diverted away from the main circuit and grounded safely. This prevents damage to the sensitive components or microchips, ensuring the system continues to function properly.The TPSMC56CA diode works by utilising a breakdown voltage that is set slightly higher than the normal operating voltage of the main circuit. When an overvoltage spike occurs, the diode will switch on and allow the electricity to be safely diverted away from the main circuit. The diode is designed to only switch off when the overvoltage has been dissipated and the main circuit is returning to a normal operating voltage. This ensures that any additional voltage spikes will be directed away from the main circuit and safely grounded.With its high overvoltage protection capability, the TPSMC56CA diode is particularly useful in a number of automotive applications. It can be used to protect sensitive components from transient overvoltage conditions such as engine stopping, spark plug firing, secondary battery charging, and alternator output. Additionally, it is often used in automotive computers to protect the microprocessor from overvoltage conditions that may damage the internal components.Finally, the TPSMC56CA diode is also useful in a wide range of consumer electronic systems. It can be used to protect sensitive components from overvoltage conditions caused by lightning strikes, power surges, and other transient events. Additionally, it can be used in microprocessor-based systems to protect integrated circuits or microchips from overvoltage conditions.In summary, the TPSMC56CA diode is an extremely versatile and reliable TVS (Transient Voltage Suppressor) diode that is designed to provide protection from a wide range of overvoltage conditions. Its high peak power rating of 270 watts ensures it is well suited for a variety of automotive, computer, microprocessor-based, and consumer electronic applications. It utilises a breakdown voltage set slightly higher than the normal operating voltage of the main circuit, allowing it to effectively divert any overvoltage that may occur away from the main circuit and safely grounded.

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