SMBG4763/TR13

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Voltage - Zener (Nom) (Vz):	91V
Tolerance:	±10%
Power - Max:	2W
Impedance (Max) (Zzt):	250 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 69.2V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 200mA
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	DO-215AA, SMB Gull Wing
Supplier Device Package:	SMBG (DO-215AA)
Base Part Number:	SMBG4763

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SMBG4763/TR13 Application Fields and Working Principles for Diodes - Zener - SingleDiodes - Zener - Single, or single-diode Zener diodes, are electronic devices that are commonly used in electronic circuit designs. Zener diodes are often used as voltage references and voltage stabilizers in circuit designs. They have the ability to operate in both directions—both reverse and forward —allowing them to be used in a range of applications. The SMBG4763/TR13 is a single-diode Zener diode that is often used in many electronic circuit projects and designs.An application field for SMBG4763/TR13 is voltage regulation and flyback protection. Voltage regulation is a design feature that is used to provide consistent output voltages in a circuit. Flyback protection is a design feature that helps to protect components from current spikes. Both of these features can be found in the SMBG4763/TR13. The device can also be used with other applications, such as providing low voltage outputs or current limiting.The working principles for SMBG4763/TR13 vary depending on the application. When used as a voltage regulator, the device works to maintain a voltage level in a circuit. It does this by conducting current in a reverse direction; when the reverse current reaches a certain level, the Zener diode will “open” and stop current flow. This provides a consistent voltage in the circuit, regardless of any changes that may take place in the power source.When used as a flyback protection device, the SMBG4763/TR13 works by diverting current away from the load, across the Zener diode, and back to the power source. This diverts the current, protecting the load from any current spikes that might occur. It is also used to absorb and limit transient voltages created by transients in the circuit.The SMBG4763/TR13 is a versatile and useful device for any electronic circuit designer. Its ability to handle reverse current, voltage regulation, and flyback protection makes it an ideal choice for any circuit design. With its wide range of uses, the SMBG4763/TR13 should be a regular part of an electronic circuit designers’ toolkit.

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