UPTB8/TR7

Current - Peak Pulse (10/1000µs):	10.9A
Base Part Number:	UPTB8
Supplier Device Package:	Powermite 1 (DO216-AA)
Package / Case:	DO-216AA
Mounting Type:	Surface Mount
Operating Temperature:	-65°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	1000W (1kW)
Series:	--
Voltage - Clamping (Max) @ Ipp:	13.7V
Voltage - Breakdown (Min):	9V
Voltage - Reverse Standoff (Typ):	8V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
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: UPTB8/TR7 Application Field and Working Principle

The Transient Voltage Suppressor diode (TVS) is a special type of diode designed to protect sensitive electronic components from Electrical Fast Transients (EFTs) and Electrostatic Discharge (ESD) pulses. TVS diodes are especially useful for protecting digital and analog circuits from voltage spikes caused by switching power supplies. The UPTB8/TR7 is a popular model of TVS diode designed to provide robust protection for many different types of sensitive electronic components. This article will discuss the application field and working principle of the UPTB8/TR7 TVS diode. The UPTB8/TR7 diode has a variety of different application areas where it can provide effective protection for electronic components. These areas include communications, consumer electronics, automotive, instrumentation, and military/aerospace applications. The protection provided by the UPTB8/TR7 is capable of handling high surge currents, up to 58A peak. Moreover, it is suitable for use in high temperature environments and can be used in temperatures as high as 150°C. The UPTB8/TR7 is also capable of providing high reverse breakdown voltage levels, up to 600V. As such, it is especially useful for protecting high voltage components. The UPTB8/TR7 offers protection against very fast voltage transients, up to 6kV. It also offers excellent clamping performance, which allows the diode to clamp down a voltage spike as soon as it appears, thus preventing further damage to the component. Furthermore, the UPTB8/TR7 is also able to handle large capacitances, allowing it to protect circuits from voltage spikes caused by large capacitive loads.The working principle of the UPTB8/TR7 TVS diode is based on the phenomenon of avalanche breakdown. This phenomenon occurs when an electric field of high intensity is applied to a reverse-biased P-N junction. When avalanche breakdown occurs, the diode is effectively able to absorb and dissipate any voltage spikes that may occur in the circuit. The UPTB8/TR7 utilizes a reverse biased zener diode to achieve avalanche breakdown. This zener diode allows the UPTB8/TR7 to have a very low clamping voltage, even when dealing with very high voltages.In conclusion, the UPTB8/TR7 TVS diode is a highly effective piece of protection that can be used in a variety of commercial, automotive, and military/aerospace application. It is capable of providing high voltage, high temperature, and surge current protection for sensitive electronic components and can be used in both digital and analog circuits. Furthermore, it utilizes the phenomenon of avalanche breakdown to effectively absorb and dissipate voltage spikes. That makes the UPTB8/TR7 one of the most effective and reliable TVS diode available on the market today.

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

Part Number	Manufacturer	Price	Quantity	Description