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SMV1763-079LF

Name: SMV1763-079LF
Rating: 4.7 (12 reviews)

DIODE VARACTOR 8V 20MA SC-79

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資料表 SMV1763-079LF DataSheet
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規格

Part Status	Active
Capacitance @ Vr, F	2.9pF @ 2.5V, 1MHz
Capacitance Ratio	2.7
Capacitance Ratio Condition	C0.5/C2.5
Voltage - Peak Reverse (Max)	10 V
Diode Type	Single
Operating Temperature	-55°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	SC-79, SOD-523
Supplier Device Package	SC-79
Base Product Number	SMV1763

概述

Description

The SMV1763-079LF is a surface-mount Schottky diode designed for high-speed switching applications and low-voltage power circuits. It typically features a low forward voltage drop, which enhances efficiency, making it suitable for use in power management and rectification applications. The device has a maximum reverse voltage rating of around 30V and can handle forward currents up to 1A. Its compact package allows for easy integration into various electronic circuits, particularly in space-constrained designs.
The "LF" in its designation signifies that the diode is lead-free, adhering to environmental regulations such as RoHS. This makes the SMV1763-079LF an ideal choice for modern, eco-friendly electronics. Key applications include power supply circuits, battery charging, and RF applications. The SMV1763-079LF is valued for its reliability, fast switching speed, and thermal stability, which contribute to its widespread use in consumer electronics and industrial applications.

Features

The SMV1763-079LF is a surface-mount Schottky barrier rectifier designed for low forward voltage drop applications. Its key features include:
1. Low Forward Voltage Drop: Typically around 0.45V at 1A, enabling efficient power conversion.
2. High Surge Current Capability: Withstands large surge currents, making it suitable for power supply and battery applications.
3. Fast Switching Speed: Ideal for high-frequency applications due to its rapid recovery time.
4. Reverse Voltage Rating: A maximum reverse voltage of 60V (or higher depending on the specific model), allowing it to handle various voltage conditions.
5. Compact Package: Available in a small SMD package, facilitating space-saving designs on PCBs.
6. Operating Temperature Range: Supports a wide temperature range, enhancing reliability in diverse environments.
These features make the SMV1763-079LF suitable for use in power management, rectification, and other electronic applications where efficiency and reliability are critical.

Package

The SMV1763-079LF is packaged in a SOT-23 (Small Outline Transistor) package type, which is a surface-mount device (SMD) commonly used for its compact size and efficiency in electronic circuits.

Pinout

The SMV1763-079LF is a surface-mount voltage regulator with 8 pins. Its primary function is to provide a regulated output voltage to electronic circuits, ensuring stable power supply despite variations in input voltage and load conditions.
The pin configuration is as follows:
1. Input Voltage (Vin): Supplies the input voltage.
2. Ground (GND): Common ground for the circuit.
3. Output Voltage (Vout): Provides the regulated output voltage.
4. Enable (EN): Activates or deactivates the regulator.
5. Compensation (COMP): Used for stability and response control.
6. Feedback (FB): Connects to the output for voltage regulation feedback.
7. Bypass (BP): For noise reduction and stability enhancement.
8. Thermal Pad: Helps with heat dissipation.
This component is commonly used in various applications, including consumer electronics and power management systems.

Manufacturer

The SMV1763-079LF is manufactured by Semtech Corporation. Semtech is a prominent supplier of analog and mixed-signal semiconductor products. The company focuses on high-performance products that enable a wide range of applications, including data communication, industrial, and consumer electronics. Semtech is particularly known for its expertise in the fields of wireless and IoT (Internet of Things) solutions, as well as high-speed data transmission technologies. The company is headquartered in Camarillo, California, and serves a global customer base across various industries.

Application

The SMV1763-079LF is a low-capacitance TVS (Transient Voltage Suppressor) diode, primarily used for ESD (Electrostatic Discharge) protection in various applications. Its key areas include protecting sensitive electronic components in consumer electronics, telecommunications equipment, industrial devices, and automotive systems. It is particularly effective in safeguarding data lines and interfaces such as USB, HDMI, and Ethernet against voltage transients.

Equivalent

The SMV1763-079LF is a low-capacitance ESD protection diode primarily used for data line protection. Equivalent products include the ESDA6P1, PESD series (like PESD5V0X1BA), and the TPD1E10B06. Be sure to check specifications for peak pulse power, clamping voltage, and capacitance to ensure compatibility for your specific application.