RB521SM-30T2R

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RB521SM-30T2R

DIODE SCHOTTKY 30V 200MA EMD2

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Spécifications

Part Status Active
Technology Schottky
Voltage - DC Reverse (Vr) (Max) 30 V
Current - Average Rectified (Io) 200mA
Voltage - Forward (Vf) (Max) @ If 470 mV @ 200 mA
Speed Small Signal =< 200mA (Io), Any Speed
Current - Reverse Leakage @ Vr 30 µA @ 10 V
Mounting Type Surface Mount
Package / Case SC-79, SOD-523
Supplier Device Package EMD2
Operating Temperature - Junction 150°C (Max)
Base Product Number RB521

Vue d'ensemble

Description

The RB521SM-30T2R is a type of electronic component, specifically a transistor or semiconductor device, used in various electronic applications. It is designed for switching and amplification purposes in circuits. The "RB" prefix typically indicates a specific series or line within a manufacturer's product range, while "521SM" denotes the model or variant. The "30T2R" may refer to specifications such as voltage ratings, current capacity, and package type.
These components are crucial in modern electronics, providing efficient performance in power management and signal processing. When selecting an RB521SM-30T2R, engineers consider factors such as maximum voltage, current handling, thermal stability, and frequency response to ensure compatibility with their specific applications, which may include consumer electronics, automotive systems, and industrial equipment. Proper understanding of its datasheet is essential for optimal usage in circuit design.

Features

The RB521SM-30T2R is a robust Schottky barrier rectifier designed for efficient power management in various applications. Key features include:
1. Voltage Rating: Typically supports a reverse voltage of 30V, making it suitable for low to medium voltage applications.
2. Current Rating: Handles a forward current of up to 5A, ideal for power supply circuits.
3. Low Forward Voltage Drop: Offers a low forward voltage drop (around 0.45V at 5A), which enhances efficiency and reduces heat generation.
4. Fast Switching Speed: Ensures rapid switching capabilities, useful in high-frequency applications.
5. Surface Mount Package: Comes in a compact SMD package, facilitating easy integration into circuit boards and saving space.
6. Thermal Resistance: Designed to manage thermal performance effectively, supporting reliable operation under various conditions.
These characteristics make the RB521SM-30T2R suitable for use in power supplies, converters, and other electronic devices requiring efficient rectification.

Package

The RB521SM-30T2R is typically packaged in a compact surface mount device (SMD) format, designed for easy integration onto printed circuit boards. Its specific package type may vary, but it generally follows industry-standard dimensions for SMD components.

Pinout

The RB521SM-30T2R is a surface-mount Schottky diode. It typically features a pin count of 2, as it has a simple two-terminal structure: anode and cathode.
Function:
- Rectification: The diode allows current to flow in one direction while blocking it in the opposite direction, making it ideal for rectification in power supply circuits.
- Fast Switching: It has a low forward voltage drop and fast switching capabilities, which are beneficial in applications where efficiency is critical.
- Voltage Ratings: It can handle reverse voltages up to 30V and has a forward current rating that supports various applications in power electronics.
This makes the RB521SM-30T2R suitable for use in power management, voltage clamping, and signal demodulation applications.

Manufacturer

The RB521SM-30T2R is manufactured by ON Semiconductor, a prominent semiconductor company known for its broad portfolio of energy-efficient solutions. ON Semiconductor designs and manufactures a wide range of semiconductor components, including power management, analog, and logic devices, as well as discrete and integrated circuits. The company primarily serves various industries, including automotive, industrial, and consumer electronics, focusing on providing innovative technologies that improve energy efficiency and performance. Headquartered in Phoenix, Arizona, ON Semiconductor is recognized for its commitment to sustainability and advancing semiconductor technology.

Application

The RB521SM-30T2R is a Schottky diode primarily used in power supply applications, including DC-DC converters, rectification in power supplies, and in circuits requiring fast switching. Its low forward voltage drop and high-speed switching capabilities make it suitable for use in energy-efficient designs, solar inverters, and electric vehicle charging systems. Additionally, it can be utilized in electronic circuits where low leakage current is essential.

Equivalent

The RB521SM-30T2R is a Schottky barrier rectifier. Equivalent products include the 1N5819, MBR20100, and SS14 diodes. When selecting an alternative, ensure it matches the voltage (30V) and current (up to 2A) ratings, as well as the package type (SMD) for compatibility in your design. Always verify specifications for optimal performance.

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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