3KP220CA

Voltage - Clamping (Max) @ Ipp:	371.1V
Supplier Device Package:	P600
Package / Case:	P600, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	3000W (3kW)
Current - Peak Pulse (10/1000µs):	8.1A
Series:	3KP
Voltage - Breakdown (Min):	244V
Voltage - Reverse Standoff (Typ):	220V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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3KP220CA TVS - Diodes Application Field and Working Principle

The 3KP220CA TVS-Diode series from Littelfuse is a high-performance transient voltage suppressor diode specially developed for transient surge immunity. This device is designed to offer excellent protection for automotive, industrial and consumer electronic systems against electrical stress caused by electrostatic discharges (ESD), lightning and other transient voltage spikes and over-voltage.The 3KP220CA TVS-Diode has a wide range of applications, such as consumer electronics, automotive equipment, gaming systems, medical systems, industrial machinery, house appliances, cell phones, laptop computers, networking products, personal computer peripherals, hard drives, and power supplies.The 3KP220CA diode series is a single-pole, bidirectional device designed to provide protection against transient over-voltage spikes and electrostatic discharge. The series features high peak impulse surge current capability, enhanced ESD performance, low clamping voltage, ultra-low leakage current, and fast response time. This series is available in a variety of surface-mount packages with different capacitances to allow design flexibility. The devices are available in a variety of sizes, from 17 x 17mm to 38 x 28mm, and have continuous peak pulse currents ranging from 3.2mA to 7.0mA.The principle of operation of the 3KP220CA TVS-Diode is simple and straightforward to understand. When an external transient voltage across the device exceeds the breakdown voltage of the diode junction, a huge amount of current flows through the device and the diode subsequently clamps the voltage to a safe level. This process depends on the electrical energy stored in the junction capacitance of the diode, which is discharged in the form of surge current. This current is then conducted away through the external circuitry and dissipated as heat, which is then dissipated by the surrounding components.The 3KP220CA TVS-Diode series is designed to protect a wide range of application and systems from transient electrical spikes. It provides a fast response time and low capacitance to ensure a reliable protection. The series features high peak surge current capability and low clamping voltage to ensure a safe and effective transient voltage protection. Its low leakage current allows for maximum system protection and its ultra-low capacitance ensures a reliable protection.

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