The 6CWQ03FNTRLPBF is a dual common cathode Schottky Rectifier from Vishay, designed for high-efficiency rectification in a variety of applications.

Applications

• Switching mode power supplies (SMPS)
• DC-DC converters
• Polarity protection applications
• Freewheeling diodes
• High frequency inverters

Features

• Low forward voltage drop
• High surge current capability
• High frequency operation
• Lead (Pb)-free plating
• RoHS compliant

Benefits

• Increases efficiency of power conversion by minimizing power loss.
• Provides robust protection against transient surges.
• Suitable for high-frequency applications due to fast switching speed.
• Environmentally friendly due to lead-free design.
• Complies with environmental regulations.

Technical Specifications

The 6CWQ03FNTRLPBF features a maximum repetitive peak reverse voltage (VRRM) of 30V and an average forward current (IF(AV)) of 6A (3A per diode). The forward voltage (VF) is typically 0.48V at 3A. It is available in a DPAK package for surface mounting.

Absolute Maximum Ratings: Repetitive Peak Reverse Voltage (VRRM): 30V, Average Forward Current (IF(AV)): 6A, Peak Forward Surge Current (IFSM): 150A, Operating Junction Temperature (TJ): -40 to +150°C, Storage Temperature Range (Tstg): -40 to +150°C.

This Schottky rectifier is commonly used in DC-DC converters to improve efficiency and reduce heat dissipation. Its low forward voltage drop and fast switching characteristics make it well-suited for high-frequency power conversion applications.