TFZGTR4.7B

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Not For New Designs
Voltage - Zener (Nom) (Vz):	4.7V
Tolerance:	--
Power - Max:	500mW
Impedance (Max) (Zzt):	25 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 1V
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	2-SMD, Flat Lead
Supplier Device Package:	TUMD2

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TFZGTR4.7B is a type of diode, most specifically a Zener diode. It is known as a single diode, meaning it is a single component in an electronic circuit. Zener diodes are used in circuits in order to regulate voltage levels and to protect equipment from excessive voltage levels. The TFZGTR4.7B is designed specifically to provide a stable voltage level of 4.7 volts.APPLICATION The TFZGTR4.7B has a variety of applications in today\'s electronics. It can be used to provide a stable voltage supply to a circuit by providing voltage regulation. By regulating the voltage supply, it can prevent damage to sensitive components in a circuit that are intended to only be used within a certain range of voltages.TFZGTR4.7B can be used in combination with other diodes to create a voltage divider circuit, which can be used to tailor a specified output voltage from a higher input voltage. It can also be used in conjunction with resistors in a voltage multiplier circuit, which gives additional voltage from the same source.In addition to these applications, the TFZGTR4.7B can be used in AC to DC converters and other switching power supplies. It is also used in the protection of line-powered telephone networks, and can be used in low-level logic circuits. WORKING PRINCIPLEThe working principle of the TFZGTR4.7B is based on the principle of a regular diode, with a few differences. A regular diode will allow current to flow in one direction and block it in the other. The TFZGTR4.7B allows a small amount of current to flow in both directions, but has a break down voltage at 4.7 volts. This means that any voltage higher than 4.7 volts will cause the diode to break down and allow current to flow freely in either direction. The main advantage of the TFZGTR4.7B is that it can provide a stable voltage level at 4.7 volts. This is useful for applications that require a specific amount of voltage, such as low-level logic circuits. It can also be used to prevent too much current from flowing through a circuit, as the diode will break down and reduce the voltage to a safe level. The TFZGTR4.7B can also be used in conjunction with other components to create a voltage divider or a voltage multiplier circuit. When used in a voltage divider circuit, the output voltage can be tailored to a specific value by adjusting the resistors in the circuit. Similarly, when used in a voltage multiplier circuit, the output voltage can be increased through the use of resistors and capacitors. CONCLUSIONThe TFZGTR4.7B is a type of Zener diode, and is a single component in an electronic circuit. It has a wide range of applications in protecting sensitive components in circuits, as well as in AC to DC converters, telephone lines, and low-level logic circuits. The working principle of the diode is based on the same principles of a regular diode, but with the added feature of a breakdown voltage at 4.7 volts. This breakdown voltage is useful in providing a stable voltage level, and can also be used in conjunction with other components to create voltage dividers and voltage multipliers.

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