The RDBF31(H) thru RDBF310(H) series of devices is a family of surface mount full-wave bridge rectifiers packaged in the very low profile, small footprint DBF case. Despite the small package size, this family of bridges is capable of a continuous forward current rating of 3A. Additionally, the devices have a robust peak forward surge current rating of 100A and a broad range of reverse voltage capability (100 thru 1kV). The RDBF31 series is one of the world’s smallest 3A full-wave bridge solutions. The combination of low package profile, small package footprint and high current density make this device the ideal input rectification solution for many of today’s space constrained power applications such as Solid State Lighting (SSL) or battery charging.
Features
• Continuous forward current capability of 3A (TA=120oC)
• High reverse voltage capability up to 1kV
• Very low profile package (1.4mm typical) for space constrained applications
• High forward surge rating of 100A necessary for reactively loaded circuits
• Fast reverse recovery time of 150ns to 500ns maximum
• Glass passivated silicon die for high reliability
• Very small package footprint of 8.70mm x 6.65mm, typical
Applications
• Input rectification
• Steering diodes
• Charging circuits
• Switching and linear power supplies
Support Material
Data Sheet
