1KSMB180A Circuit Protection

Voltage - Clamping (Max) @ Ipp:	246V
Supplier Device Package:	DO-214AA (SMBJ)
Package / Case:	DO-214AA, SMB
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	1000W (1kW)
Current - Peak Pulse (10/1000µs):	4.1A
Series:	1KSMB
Voltage - Breakdown (Min):	171V
Voltage - Reverse Standoff (Typ):	153V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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TVS - DiodesTransient Voltage Suppression diodes, also known as TVS diodes, are a type of diode specifically designed to protect against overvoltages. They are a special type of protection device, which absorbs and dissipates the surge energy. A TVS diode is a form of semiconductor device that is designed to protect various types of electronic circuits from external electrical spikes and transients.A 1KSMB180A is a Transient Voltage Suppression diode that is designed to protect against surges in a variety of applications. It offers transient voltage protection for sensitive data and telecom equipment as well as in consumer and automotive applications. The 1KSMB180A is a surface mount diode with a maximum power rating of 600W. It has a reverse standoff voltage of 180V, a maximum peak pulse power of 7500W and a maximum peak pulse current of 9A. The 1KSMB180A can be used in a variety of applications, including protection against lightning and other power line disturbances, protection of data and telecoms equipment, and protection of consumer and automotive electronic components. It is an ideal solution for applications that require a highly reliable, highly efficient surge suppression device.The 1KSMB180A is designed to protect a wide range of application from overvoltage hazards. It provides a clamping of the overvoltage to a safe voltage and helps prevent failure of the protected device from overvoltages. The device is designed with a low reverse leakage current, ensuring that it does not interfere with normal operation of the circuit or system. Additionally, the 1KSMB180A incorporates a variety of features, such as its high clamping capacity, its fast response time, and its low capacitance. All of these features combine to provide superior protection against transient and surge events.When it comes to the working principle of the 1KSMB180A, it works by clamping the transient or surge voltage to a safe voltage and dissipating excess energy in the form of heat. This helps to prevent failure of the protected device from overvoltage. In addition, the TVS diode helps to minimize the effects of EMI/RFI noise on sensitive electronic components.TVS diodes such as the 1KSMB180A are used to safeguard electronics from transient voltage surges and can provide improved reliability and performance. They are used in a variety of applications, including automotive, consumer, and industrial applications. By providing reliable protection against overvoltage, the 1KSMB180A is an ideal choice for those looking for a highly reliable and efficient TVS diode.

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