BZX85B75-TAP

Series:	Automotive, AEC-Q101
Packaging:	Tape & Box (TB)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	75V
Tolerance:	±2%
Power - Max:	1.3W
Impedance (Max) (Zzt):	135 Ohms
Current - Reverse Leakage @ Vr:	500nA @ 56V
Operating Temperature:	-55°C ~ 175°C
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-41

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Introduction to Single Zener Diodes

Single Zener diodes are electronic components used in electronic circuits to regulate or limit the voltage applied from a power supply. They are used in many applications such as regulating the performance of transistors, resistors and capacitors. By limiting the voltage, Zener diodes can help protect sensitive electronic devices from potential harm due to a voltage spike.The BZX85B75-TAP single Zener diode is a low-power, high-efficiency device with a wide range of applications. It can be used as a reference voltage source and as a current limit in a wide variety of electrical circuits. It is also suitable for protection and power distribution in industrial, automotive and consumer electronics applications.

Technical Specifications of the BZX85B75-TAP Single Zener Diode

The BZX85B75-TAP single Zener diode has a forward voltage drop of 0.8V and a power dissipation of 500 mW. Its maximum operating temperature is 105°C and its maximum reverse breakdown voltage is 75V. It also has a maximum power dissipation rating of 500mW, a forward current rating of 0.5A, and a storage temperature range of -60°C to +150°C. This wide range of specifications make it an ideal choice for many applications.

Application Field of the BZX85B75-TAP Single Zener Diode

The BZX85B75-TAP single Zener diode has a wide range of applications. It can be used in voltage regulation, current limiting, device protection, level shifting, and pulse and noise suppression. In voltage regulation applications, the Zener diode passes small electrical currents to regulate and stabilize the voltage to an acceptable level. Current limiting applications use the Zener diode to prevent damage to sensitive components from excessive current. The Zener diode is also effective in protecting sensitive electronics from over-voltage and over-current. It can be used to limit and prevent voltage spikes, keeping their circuits stable. In addition, the Zener diode is often used as a level shifting device in analog-to-digital converters and digital-to-analog converters. Finally, Zener diodes are often used in pulse, surge and noise suppression applications.

Working Principle of Single Zener Diodes

The BZX85B75-TAP single Zener diode operates in a number of different ways depending on the type of circuit in which it is used. In voltage regulation and current limiting applications, the Zener diode acts as a variable resistor, passing a small current to limit and regulate the voltage according to its breakdown voltage.In protection applications, the Zener diode is used as a clamp device, allowing a small current to flow until the voltage reaches its breakdown voltage, at which point the current is limited or reduced to zero. In level shifting applications, the Zener diode serves as a voltage buffer, establishes a reference voltage within a circuit, and prevents noise or other disturbances from affecting the circuit’s performance.

Conclusion

The BZX85B75-TAP single Zener diode is a low-power, high-efficiency device well-suited for a wide range of applications, including voltage regulation, current limiting, device protection, level shifting, and pulse and noise suppression. Its forward voltage drop of 0.8V and maximum operating temperature of 105°C make it an effective and reliable solution for many electrical applications. Furthermore, its wide range of specifications make it ideal for a variety of electronic projects.

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