RF071LAM4STR

RF071LAM4STR is a rectifier diode designed for switching applications
9,388 Effective Inventory

RF071LAM4STR

Effective Inventory9,388

RF071LAM4STR is a rectifier diode designed for switching applications

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RF071LAM4STR DataSheet
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RF071LAM4STR Description

The RF071LAM4STR is a high-performance Silicon Rectifier Diode from ROHM Semiconductor, designed for reliable rectification in various electronic circuits. This device features low forward voltage, low switching loss, and high current overload capacity, making it an ideal component for demanding applications.

Pin Details

The RF071LAM4STR is a small outline diode flat lead packaged rectifier with 1 pin, featuring connections for the anode and cathode.

Pin configuration

  • Anode: Positive polarity
  • Cathode: Negative polarity
  • SMD Pin: For surface-mount technology mounting

Features

  • Low Forward Voltage: Requires minimal voltage to facilitate current flow
  • Low Switching Loss: Minimizes energy consumption during switching operations
  • High Current Overload Capacity: Allows for safe operation even under overload or fault conditions
  • Silicon Construction: Provides high efficiency, reliability, and durability

Applications

The RF071LAM4STR is commonly used in various electronic systems that require efficient rectification, including automotive keyless entry systems, home automation remote control devices, industrial automation wireless monitoring and control systems, medical devices for wireless communication, and consumer electronics for remote control applications.

Where to Use:

  • Automotive industry
  • Home automation systems
  • Industrial automation systems
  • Medical devices
  • Consumer electronics

Manufacturer

The RF071LAM4STR is manufactured by ROHM Semiconductor, a global leader in the design and manufacturing of semiconductor solutions. This device falls under the category of rectifier diodes, which are designed to facilitate reliable power conversion in various electronic systems.

Packages

The RF071LAM4STR comes in a Small Outline Diode Flat Lead (SMD) package, offering a compact and efficient solution for integrating the device into electronic circuits.

FAQ

Q: What is the maximum current rating of the RF071LAM4STR?
A: It has a maximum current rating of 1A, making it suitable for various electronic applications.

Q: How does the RF071LAM4STR handle high-frequency switching operations?
A: Its low inductance and small-package design enable reliable operation under high-frequency switching conditions, minimizing energy losses and ensuring efficient power conversion.

Q: Can the RF071LAM4STR be used in automotive electrical systems?
: Yes, it is designed for use in automotive applications, providing reliable rectification and efficient power conversion under various operating conditions.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Status Active Technology Standard
Voltage - DC Reverse (Vr) (Max) 400 V Current - Average Rectified (Io) 1A
Voltage - Forward (Vf) (Max) @ If 1.25 V @ 700 mA Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 25 ns Current - Reverse Leakage @ Vr 10 µA @ 400 V
Mounting Type Surface Mount Package / Case SOD-128
Supplier Device Package PMDTM Operating Temperature - Junction 150°C (Max)
Base Product Number RF071

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