Professional IC Distribution & Technical Solutions

The LMBR140FT1G is a Schottky Barrier Rectifier diode manufactured by LRC (Leshan Radio Company). Below are its key specifications, descriptions, and features:

Specifications:

• Part Number: LMBR140FT1G
• Manufacturer: LRC (Leshan Radio Company)
• Type: Schottky Barrier Rectifier
• Package: SOD-123FL
• Maximum Average Forward Current (IF(AV)): 1A
• Peak Forward Surge Current (IFSM): 30A
• Maximum Reverse Voltage (VRRM): 40V
• Forward Voltage Drop (VF): 0.45V (typical) at 1A
• Reverse Leakage Current (IR): 0.5mA (maximum) at 40V
• Operating Temperature Range: -65°C to +125°C
• Junction Temperature (TJ): 125°C

Descriptions:

• Designed for high-efficiency rectification in low-voltage, high-frequency applications.
• Utilizes Schottky barrier technology for low forward voltage drop and fast switching.
• Suitable for switching power supplies, DC-DC converters, and reverse polarity protection.

Features:

• Low forward voltage drop for reduced power loss.
• High surge current capability (30A).
• Fast switching speed for high-frequency applications.
• Small SOD-123FL package for space-constrained designs.
• Pb-free and RoHS compliant.

This diode is commonly used in power management, automotive electronics, and portable devices due to its efficiency and compact size.