产品特点 FEATURES

1 High power density up to 2352W/in³, with a compact size of 2.402×0.990×0.284 inches and light weight of 41g, suitable for space-constrained applications

2 Peak efficiency of 97.4% reduces energy consumption and heat generation

3 4242VDC isolation voltage provides safe electrical separation between primary and secondary sides

4 Supports continuous secondary current up to 62.5A and pulsed current up to 75A (10ms pulse, 25% duty cycle)

5 Comprehensive protection mechanisms including overvoltage (OV), overcurrent (OC), undervoltage (UV), short circuit, and thermal protection

6 PMBus management interface enables remote monitoring and control of key parameters

7 Allows parallel operation for building multi-kW power arrays to meet high-power demands

8 Low noise output and fast transient response ensure stable power supply for sensitive electronic equipment

9 Capable of reverse power operation at full rated current after initial forward start-up

10 Compliant with multiple safety and environmental standards: cTÜVus EN 60950-1, cURus UL 60950-1, UKCA, and CE RoHS Recast Directive

使用场景 APPLICATIONS

1 380VDC power distribution networks in industrial facilities and data centers

2 High-end computing systems such as cloud servers, supercomputers, and high-performance workstations requiring high-density power

3 Automated test equipment (ATE) used in semiconductor and electronic component manufacturing

4 Industrial automation systems including robots, programmable logic controllers (PLCs), and process control equipment

5 High-density power supplies for telecom communication base stations, data switches, and network routers

6 Transportation systems like electric vehicle (EV) power modules, railway signaling systems, and on-board power supplies

7 Multi-kW power array applications through parallel connection of multiple modules to support large-scale power needs

注意事项 PRECAUTIONS

1 External input line fusing is recommended at the system level to provide thermal protection against catastrophic failures; select fuses with appropriate current, voltage, and ambient temperature ratings

2 Ensure proper thermal management by utilizing available cooling paths (top surface, bottom surface, leads) to keep the internal temperature within the specified range (-40°C to 125°C for T-grade modules)

3 When operating multiple modules in parallel arrays, install dedicated input filters for each module to prevent circulating currents and ensure matched impedances via symmetric PCB layout and common copper planes

4 Do not exceed the maximum external secondary capacitance of 1000μF to avoid triggering short-circuit protection mechanisms

5 Protect the module from overvoltage transients beyond the specified primary voltage range (260-410VDC) to prevent damage to internal components

6 For reverse power operation, the module must first be started in the forward direction before switching to reverse power transfer

7 This product is not authorized for use in life support devices or systems without the prior written approval of Vicor Corporation

8 Follow Vicor's PCB layout guidelines for optimal performance, current sharing, and reliability in parallel configurations

BCM6123TD1E2663T01-PDF数据手册-参考资料