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ROHM 40 V 3 A Surface Mount Diode Schottky 2-Pin SOD-128 RB051LAM-40TR

Category Diodes Brand ROHM Condition New

Specifications

Country of Origin Japan
Brand ROHM
Height 1.05mm
Length 3.9mm
Model RB051LAM-40TR
Width 2.7mm
Mount Type Surface
Series RB051LAM
Maximum Operating Temperature 125°C
Package Type SOD-128
Minimum Operating Temperature -55°C
Pin Count 2
Maximum Continuous Forward Current If 3A
Peak Reverse Repetitive Voltage Vrrm 40V
Diode Configuration Single
Rectifier Type Schottky
Peak Reverse Current Ir 1mA
Peak Non-Repetitive Forward Surge Current Ifsm 80A
Maximum Forward Voltage Vf 450mV

Key Features

  • Designed for surface mount applications offering low forward voltage drop.
  • Maximum continuous forward current of 3 amperes ensures reliable performance.
  • Peak reverse repetitive voltage rating of 40 volts supports moderate voltage circuits.
  • Small and compact SOD-128 package facilitates efficient PCB layout.
  • Operating temperature ranges from -55°C to 125°C for versatile industrial use.
  • Outstanding peak non-repetitive forward surge current of 80 amperes for transient handling.
  • Low maximum forward voltage of 450 mV improves energy efficiency in rectification.
  • Manufactured in Japan ensuring high quality and reliability standards.

Product Description

ROHM RB051LAM-40TR is a high-reliability Schottky barrier diode designed for surface mount technology in electronics and electrical applications. Featuring a maximum continuous forward current rating of 3 A and a peak reverse repetitive voltage of 40 V, it efficiently handles moderate power rectification tasks. Packaged in a compact SOD-128 format, it supports high-density PCB designs while maintaining excellent thermal and electrical characteristics.

This diode has a low forward voltage drop maximum of 450 mV, which minimizes power loss and improves efficiency in power switching and rectification applications. It operates reliably across a wide temperature range from -55°C to 125°C, making it suitable for various industrial, automotive, and consumer electronics environments.

The device supports a high peak non-repetitive forward surge current rating of 80 A, allowing it to withstand transient currents during power surges. Its 2-pin single diode configuration simplifies design and integration within electronic circuits.

Manufactured in Japan, the ROHM RB051LAM-40TR meets rigorous quality standards, ensuring consistency and durability. It is a preferred component for power supply units, automotive electronics, and other semiconductor applications requiring Schottky barrier rectifiers.

Designed for surface mount applications offering low forward voltage drop. Maximum continuous forward current of 3 amperes ensures reliable performance. Peak reverse repetitive voltage rating of 40 volts supports moderate voltage circuits.

Small and compact SOD-128 package facilitates efficient PCB layout. Operating temperature ranges from -55°C to 125°C for versatile industrial use. Outstanding peak non-repetitive forward surge current of 80 amperes for transient handling.

Low maximum forward voltage of 450 mV improves energy efficiency in rectification. Compact dimensions: 3.9 mm length, 2.7 mm width, and 1.05 mm height. Manufactured in Japan ensuring high quality and reliability standards.

Ideal for power supply rectification and general electronic applications.

Explore more products from ROHM and discover a wide range of semiconductor components suitable for industrial, automotive, consumer electronics, and manufacturing applications on EnvMart.

Explore more products in our Diodes category.

ROHM 40 V 3 A Surface Mount Diode Schottky 2-Pin SOD-128 RB051LAM-40TR
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Frequently Asked Questions

The maximum continuous forward current for this model is 3 amperes.

This diode has a peak reverse repetitive voltage rating of 40 volts.

The maximum forward voltage drop is 450 mV, which enhances energy efficiency in rectification applications.

The compact dimensions of the SOD-128 package are 3.9 mm in length, 2.7 mm in width, and 1.05 mm in height.

It operates reliably within a temperature range of -55°C to 125°C.

The diode can handle a peak non-repetitive forward surge current of 80 amperes.

This model is designed for surface mount applications.

This diode features a 2-pin single diode configuration.

It is manufactured in Japan, ensuring adherence to high quality and reliability standards.

It is ideal for power supply rectification and general electronic applications.

This model is a Schottky barrier diode, which is known for its low forward voltage drop.

The peak reverse current is rated at 1 mA.

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