1N5757D

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	75V
Tolerance:	±1%
Power - Max:	500mW
Impedance (Max) (Zzt):	255 Ohms
Current - Reverse Leakage @ Vr:	100nA @ 53V
Voltage - Forward (Vf) (Max) @ If:	900mV @ 10mA
Operating Temperature:	-65°C ~ 175°C
Mounting Type:	Through Hole
Package / Case:	DO-204AH, DO-35, Axial
Supplier Device Package:	DO-35
Base Part Number:	1N5757

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Diodes - Zener - Single

1N5757D is a type of single zener diodes that are commonly used in fields where voltage stabilization is important, such as voltage regulators, oscilloscopes, and power supplies. The main purpose of the 1N5757D is to provide a steady voltage source even when the input voltage fluctuates. Furthermore, this type of diode is also used in automotive and medical electronics where an exact voltage is required.The working principle behind the 1N5757D is based on reverse breakdown. When the forward bias voltage applied to the diode is of a certain level, the diode becomes “reverse biased” and a current flows through the diode in the reverse direction. This reverse current, or reverse breakdown, causes the voltage across the diode to remain relatively constant.The 1N5757D is an ideal choice for voltage regulation applications because of its zener breakdown potential. This precise breakdown potential enables precise control of the supply voltage, even when there are frequent changes in the input voltage. Additionally, the 1N5757D has a low leakage current, making it an ideal choice for applications that require low power consumption, such as automotive and medical electronics.The 1N5757D is also suitable for use in switching mode power supplies, as it has a fast switching speed and low leakage current. When used in conjunction with a series of other zener diodes, the 1N5757D can provide protection against over-voltage conditions, ensuring that the device is not overloaded and that the electronics are safe.Moreover, 1N5757D is also frequently used in voltage clippers and clampers. In these applications, the diode is used to limit or clip the peak voltage of an AC signal to a predetermined level. This can be important in applications such as electronic audio equipment, where distortion must be minimized in order to obtain the best sound quality.Finally, the 1N5757D is also used in electric circuits as the main controlling element due to its precise voltage regulation and its low leakage current. With its precise breakdown potential and low leakage current, the 1N5757D can provide the necessary stability for reliable electric circuit performance.In summary, 1N5757D is a type of single zener diode that is commonly used in applications requiring precise voltage regulation and low power consumption. The 1N5757D has a zener breakdown potential, which enables precise control of the input voltage, and a low leakage current. Additionally, the 1N5757D is also suitable for use in voltage clippers and clampers, switching mode power supplies, and as the main controlling element in electric circuits.

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