CMFBR-6F TR

Description：BRIDGE RECT 1P 60V 140MA SOT-143
Series：-

SKU:b6901c2569cc Category: Bridge Rectifiers Brand: Central Semiconductor Corp

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Product introduction

CMFBR-6F TR is listed in the Bridge Rectifier range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is BRIDGE RECT 1P 60V 140MA SOT-143. Review the specifications below when checking this part for your BOM.

Bridge Rectifier specifications for CMFBR-6F TR

Description：BRIDGE RECT 1P 60V 140MA SOT-143
Series：-
Mfr：Central Semiconductor Corp
Package：Tape & Reel (TR)
Diode Type：Single Phase
Technology：Standard
Voltage - Peak Reverse (Max)：60 V
Current - Average Rectified (Io)：140 mA
Voltage - Forward (Vf) (Max) @ If：1 V @ 20 mA
Current - Reverse Leakage @ Vr：10 nA @ 50 V
Operating Temperature：-65°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-253-4, TO-253AA
Supplier Device Package：SOT-143
Grade：-
Qualification：-

Bridge Rectifier datasheet and documents for CMFBR-6F TR

CMFBR-6F TR

Bridge Rectifier Overview

The Central Semiconductor CMFBR-6F is a monolithic silicon full-wave bridge rectifier housed in a SOT-143 surface-mount package. It features closely matched electrical characteristics across all internal diodes, making it suitable for applications requiring high-speed switching and compact form factors. Key specifications include a peak repetitive reverse voltage of 60 V, a continuous forward current of 140 mA, and a power dissipation rating of 350 mW. The device operates within a junction temperature range of -65 °C to +150 °C.

Bridge Rectifier Feature Summary

Monolithic construction ensures closely matched electrical characteristics among all internal diodes.
Designed for high-speed switching applications with a very small physical footprint.
Epoxy molded in a standard SOT-143 surface mount package.

Bridge Rectifier Applications

Computers
Peripheral equipment

Bridge Rectifier Procurement Notes

Verify the End of Life status before procurement planning. The manufacturer indicates that no direct replacement part numbers are available for this component. Contact engineering support for potential alternate sources or technical data regarding alternative solutions if continued production is required.

Bridge Rectifier Selection Notes

Select this component only if the specific SOT-143 package dimensions and lead configuration align with the PCB layout. Ensure the design accommodates the thermal resistance of 357 °C/W given the 350 mW power dissipation limit. Verify that the 60 V reverse voltage rating meets the circuit's peak inverse voltage requirements.

Bridge Rectifier Part Context

This component belongs to the Central Semiconductor CMFBR series of surface-mount silicon bridge rectifiers. It shares similar monolithic construction principles with other devices in the family but is distinguished by its specific 60 V rating and SOT-143 packaging format designed for space-constrained electronics.

Bridge Rectifier Replacement Considerations

No official replacement part numbers are listed by the manufacturer. The product is classified as End of Life with no direct substitute provided in the documentation. Users must seek external alternatives or contact the manufacturer for guidance on locating an alternate source.