SMV1801-079LF

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SMV1801-079LF

DIODE VARACTOR 30V 20MA SC79

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Capacitance@VrF 2.89pF @ 28V, 1MHz
CapacitanceRatio 22
CapacitanceRatioCondition C1/C28
Voltage-PeakReverse(Max) 30 V
DiodeType Single
OperatingTemperature -55°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case SC-79, SOD-523

Vue d'ensemble

Description

The SMV1801-079LF is a high-performance Schottky barrier rectifier diode designed for efficient rectification in power supply applications. This device features a low forward voltage drop, typically around 0.45V, which minimizes power loss and enhances efficiency. The SMV1801-079LF is capable of handling reverse voltages up to 80V and can conduct a forward current of up to 1A, making it suitable for a variety of electronic circuits, including switching power supplies, DC-DC converters, and battery management systems.
The "LF" in its designation indicates that the diode is lead-free, complying with RoHS standards for environmental safety. Its small package design facilitates easy integration into compact circuit layouts. The SMV1801-079LF is characterized by fast switching speeds, contributing to improved performance in high-frequency applications. Overall, it is an excellent choice for designers seeking reliability and efficiency in their electronic systems.

Features

The SMV1801-079LF is a surface mount Schottky barrier rectifier designed for efficient power management in various applications. Key features include:
1. Voltage Rating: It has a maximum reverse voltage of 80V, allowing it to handle moderately high voltage applications.
2. Current Rating: It supports a rectified current of up to 1A, making it suitable for low to moderate power levels.
3. Low Forward Voltage Drop: The device offers a low forward voltage drop (typically around 0.45V), enhancing efficiency and reducing power loss.
4. Fast Switching Speed: Its Schottky design enables rapid switching capabilities, ideal for high-frequency applications.
5. Package Type: The SMV1801-079LF comes in a compact SMD package, facilitating easy integration into printed circuit boards.
6. Lead-Free: It is compliant with RoHS standards, ensuring it is environmentally friendly.
Overall, the SMV1801-079LF is an efficient, compact, and reliable choice for rectification in power supply circuits, DC-DC converters, and other electronic devices.

Package

The SMV1801-079LF is packaged in a small SMD (Surface Mount Device) format, specifically in a SOT-23 package type. This compact design is ideal for applications requiring space-efficient components.

Pinout

The SMV1801-079LF is a surface mount Schottky diode with a pin count of 2. It is designed for applications requiring low forward voltage drop and fast switching speeds. The function of this diode is to allow current to flow in one direction while blocking it in the opposite direction, making it suitable for rectification and protection circuits.
In terms of specifications, it typically features a maximum repetitive reverse voltage (V_R) of 40V and a maximum forward current (I_F) of 1A. The low forward voltage drop helps in improving efficiency, particularly in power supply and signal demodulation applications. Its compact package allows for easy integration into various electronic designs.

Manufacturer

The SMV1801-079LF is manufactured by Sierra Monolithics, a company that specializes in developing high-performance RF (radio frequency) and microwave integrated circuits. Sierra Monolithics focuses on providing advanced semiconductor solutions primarily for telecommunications, satellite communications, and military applications. The company is known for its expertise in designing and fabricating low-noise amplifiers, mixers, and other RF components used in various electronic systems. Their products are integral to enhancing signal processing and communication efficiency in both commercial and defense sectors.

Application

The SMV1801-079LF is a Schottky barrier rectifier and is commonly used in various applications such as power supply circuits, DC-DC converters, solar inverters, and battery management systems. Its low forward voltage drop and fast switching capabilities make it ideal for efficiency-critical applications in consumer electronics, telecommunications, and automotive systems.

Equivalent

The SMV1801-079LF is a low capacitance, RF Schottky diode often used for ESD protection and signal routing. Equivalent products include the BAV99, BAT54, and SMS7630-079LF. For exact replacements, check specifications like breakdown voltage, capacitance, and reverse leakage current to ensure compatibility.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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