15KPA200CA-HR Circuit Protection

Voltage - Clamping (Max) @ Ipp:	319.1V
Supplier Device Package:	P600
Package / Case:	P600, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TA)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	15000W (15kW)
Current - Peak Pulse (10/1000µs):	47.3A
Series:	15KPA-HR
Voltage - Breakdown (Min):	223.4V
Voltage - Reverse Standoff (Typ):	200V
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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Introduction

15KPA200CA-HR, also known as TVS - Diodes, are a relatively new class of semiconductor protection devices. TVS stands for Transient Voltage Suppression and they are designed to protect sensitive components such as printed circuit boards and integrated circuits from overvoltage transients. This article will explain the application field and working principle of 15KPA200CA-HR.

Application Field of 15KPA200CA-HR

15KPA200CA-HR is suitable for a wide range of applications. The most common uses for the device include the protection of sensitive circuit from high voltage transients such as ESD (electrostatic discharge), lightning strike, and power interruptions.This type of TVS diode is also suitable for use in a wide range of industrial, agricultural, medical, and consumer electronics applications. The device can be used to protect against power surges, voltage spikes, and other high-frequency disturbances.

Working Principle of 15KPA200CA-HR

15KPA200CA-HR is based on a thyristor technology. It has an integrated high voltage diac and triac. When the voltage exceeds the threshold set by the diac, it triggers the triac which then blocks the current in the circuit. This prevents any voltage spikes from damaging the sensitive circuit components.The TVS diode also contains a capacitor and a resistor. Together, these components form an RC network, which further protects against any high-frequency transients.

Conclusion

15KPA200CA-HR is a type of TVS diode suitable for a wide range of applications. It is designed to protect sensitive circuit components from high voltage transients. The device works by using an integrated high-voltage diac and triac, along with an RC network, to block the current and prevent any further damage.

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