SMBJ14A-13 Circuit Protection

Current - Peak Pulse (10/1000µs):	25.8A
Base Part Number:	SMBJ14
Supplier Device Package:	SMB
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:	600W
Series:	SMBJ
Voltage - Clamping (Max) @ Ipp:	23.2V
Voltage - Breakdown (Min):	15.6V
Voltage - Reverse Standoff (Typ):	14V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Discontinued at Digi-Key
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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 - Diodes: SMBJ14A - 13 Application Field and Working Principle

TVSs (Transient Voltage Suppressors, also known as Transient Voltage Suppressors orTVSs diodes) are relatively new devices that have emerged in recent years. They are typically used in electronic circuits to provide effective protection from over-voltage and voltage spikes. The SMBJ14A-13 is one of the most popular TVS diodes on the market in terms of performance and cost. This article will give an overview of the application fields and working principle of the SMBJ14A-13.The SMBJ14A-13 is designed to provide effective protection against voltage surges from a variety of electrical sources. This includes lightning, static electricity, and circuit wiring errors. It is also suitable for automotive applications such as EMC, power energy, light and temperature sensors, and circuit protection. It has an operating range of - 55℃ to 150℃ and a clamping voltage range of 33V to 37V.The working principle of the SMBJ14A-13 is based on the fact that it is a "diode array", meaning that it contains multiple diodes connected in series and parallel. Therefore, when an over-voltage is applied to the circuit, these diodes can activate to form a "virtual short-circuit"-like connection, which clamps the voltage to the device\'s rated voltage. This prevents the over-voltage from damaging the circuit and its components.The SMBJ14A-13 has a variety of features that makes it a suitable choice for applications that require effective surge and transient voltage protection. It has a high surge rating of 14A and a fast response time of less than 1ns. It is also corrosion resistant, temperature resistant, and vibration resistant. Additionally, it comes with an integrated safety diode that provides a fail-safe mechanism in the event of a failure of the device.The SMBJ14A-13 is a versatile and reliable device that can provide effective protection against voltage surges in a wide variety of applications. It has a wide operating range and its fast response time makes it suitable for high-frequency and motor applications. With its safety diode, it provides a fail-safe mechanism that helps to reduce the risk of damaging the circuit and its components in the event of an over-voltage. Additionally, its low cost and compact size make it a suitable choice for a variety of applications.

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

Part Number	Manufacturer	Price	Quantity	Description