Part #: 1SMA4749

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1SMA4749 Component Specifications

General Information: The 1SMA4749 is a specialized electronic component known for its reliability and efficiency in various circuit applications. This component is designed to provide robust protection and precise control in electrical systems, ensuring optimal performance and safety.

Specifications

Type: This component belongs to the SMA series, known for its voltage clamping capabilities and transient voltage suppression characteristics.
Diode Configuration: Configured as a unidirectional TVS (Transient Voltage Suppressor) diode, offering protection against voltage spikes and surges.
Breakdown Voltage: With a breakdown voltage of 43.6V, the 1SMA4749 provides reliable clamping action to safeguard sensitive electronic components.
Power Dissipation: Capable of dissipating power efficiently to protect circuits from transient events and ESD (Electrostatic Discharge).

Applications

Electronic Protection: Commonly used in electronic circuits to protect semiconductor devices, ICs (Integrated Circuits), and other sensitive components from voltage transients.
Telecommunication Systems: Employed in telecom infrastructure to prevent damage from lightning-induced surges and other electrical disturbances.
Industrial Control: Integrated into industrial control systems to enhance reliability and prevent downtime due to electrical disturbances.

Compliance

Industry Standards: The 1SMA4749 component complies with industry standards for transient voltage suppression devices, ensuring performance consistency and reliability in diverse applications.

Identification

The part number 1SMA4749 signifies key specifications of the component, including its voltage rating, diode type, and protective capabilities, facilitating accurate selection and integration in electronic designs.

All parts are inspected before shipping to ensure that you receive components that meet and exceed our quality assurance guidelines. We screen against counterfeit parts. Our mission is to ensure you receive the highest quality parts.

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