1N5946BRLG

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	75V
Tolerance:	±5%
Power - Max:	3W
Impedance (Max) (Zzt):	140 Ohms
Current - Reverse Leakage @ Vr:	1µA @ 56V
Voltage - Forward (Vf) (Max) @ If:	1.5V @ 200mA
Operating Temperature:	-65°C ~ 200°C
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	Axial
Base Part Number:	1N5946

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<p>The 1N5946BRLG diode is a single-chip zener diode with a relatively high breakdown voltage. Because of its unique structure, it has a wide range of applications. This article will discuss the application field and working principle of the 1N5946BRLG diode. </p><h2>Application Field</h2><p>The 1N5946BRLG is mainly used for voltage stabilization and transient protection in circuits. Its breakdown voltage rating of 59V enables its use as an overvoltage protector for devices that must remain in a low voltage state. It is especially suitable for protecting LCD displays and other sensitive devices from excessive voltage. This type of diode can also be used for voltage clamping in electrical circuits. It can be used as a clamping voltage regulator to protect the circuit from overvoltage or high voltage transients. Additionally, the 1N5946BRLG can be used for railway applications, such as direct current traction locomotives.</p><h2>Working Principle</h2><p>The working principle of the 1N5946BRLG diode is based on the zener effect. The zener effect is a phenomenon in solid-state physics in which the electrical resistance of a semiconductor material decreases when an electric field of sufficient intensity is applied to it. This phenomenon is caused by the accelerated movement of electrons in a direction opposite to the electric field, resulting in the disruption of the covalent bonds between atoms in the semiconductor. When the electric field exceeds the critical threshold, the diode begins to conduct current and allow it to pass from anode to cathode. This causes the voltage to drop and helps to stabilize the voltage level in the circuit. </p><p>The 1N5946BRLG diode has a wide application field and the ability to provide a stable voltage for circuit protection. Its high breakdown voltage and reliable structure make it a desirable option for voltage stabilization and transient protection. As such, it has become popular for use in various electrical and electronic applications.</p>

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