3KP220A-B

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
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS (transient voltage suppressor) diodes are circuit protection components which help to protect from voltage transients. 3KP220A-B is one such TVS diode and can be used in the below applications, and its working principle is described in detail.

Application Field

3KP220A-B is commonly used in low voltage protection applications, such as for the protection of computers, peripherals, and other sensitive electronic components. The diode can also be used in RS232 and RS485 data lines. The diode is rated for an operating voltage range of 6-12V, and can handle transients up to 20V. The diode is compact enough to be used in tight spaces, and is also RoHS compliant.

Working Principle

The 3KP220A-B is a two-terminal, unidirectional diode that works much like a traditional rectifier diode. When a positive transient voltage is applied to the diode, it quickly converts the voltage into a normal, sustained voltage level. The 3KP220A-B is designed to clamp the voltage of a high voltage transient to a safe level, and then discharge it at a controlled rate. It also helps to protect against large spikes in voltage, and can help to limit the effects of electromagnetic interference (EMI) on sensitive electronics.The 3KP220A-B is designed to respond quickly to fast rise time transients, which can be a common problem in low voltage protection applications. The diode is capable of clamping any transient voltage up to 20V in less than 7ns, making it ideal for applications such as computers and other sensitive electronic components. The 3KP220A-B is also designed to be highly durable, and is capable of withstanding up to 100mA of repetitive current surge. The diode is also rated for high temperature operation, up to 125C, and is rated life of up to 1,000 hours.

Conclusion

The 3KP220A-B is a compact, reliable, and easy to use TVS diode for low voltage protection applications. It is capable of clamping high voltage transients up to 20V, and can withstand up to 100mA of repetitive current surge. It is rated for high temperature operation, and has a long life expectancy of up to 1,000 hours. It is also RoHS compliant, making it a great choice for any low voltage protection applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description