产品特点 FEATURES

1 Isolated output design for safe power conversion between input and output circuits

2 High power density up to 50W/in³, optimizing space utilization in compact systems

3 Compliance with UL, cUL, TUV safety standards and CE marking, ensuring reliability and regulatory conformity

4 Energy-efficient operation up to 90% efficiency, reducing power loss and heat generation

5 Compact half-brick form factor (2.28 inches × 2.4 inches × 0.5 inches / 57.9mm ×61.0mm ×12.7mm), suitable for space-constrained applications

6 Remote sense function to compensate for voltage drops in output wiring, maintaining stable output voltage at the load

7 Overcurrent protection with automatic restart, enhancing system safety and durability

8 Logic disable pin for easy on/off control of the converter via external signals

9 Wide output voltage adjustment range (up to ±10% of nominal output), adapting to diverse load requirements

10 Zero-Current Switching (ZCS) power architecture, minimizing electromagnetic interference (EMI) and switching losses

11 Low-noise frequency modulation (FM) control, reducing signal interference with other system components

12 Dielectric withstand voltage: 3000Vrms between input and output,500Vrms between output and baseplate,1500Vrms between input and baseplate, ensuring electrical insulation safety

使用场景 APPLICATIONS

1 Industrial automation equipment: Power supply modules for PLCs, sensors, and control systems requiring stable DC power

2 Telecom infrastructure: Power conversion in base stations, routers, and communication equipment to support continuous operation

3 Data center systems: Power distribution units (PDUs) and server power supplies needing high efficiency and compact size

4 Embedded systems: Power conversion for embedded computers, IoT devices, and portable instruments

5 Test and measurement instruments: Stable power source for precision testing equipment like oscilloscopes and signal generators

6 Railway signaling systems: Reliable power conversion for on-board and trackside signaling devices (subject to compliance with railway standards)

7 Renewable energy systems: Auxiliary power conversion for solar inverters or wind turbine control systems (where applicable)

注意事项 PRECAUTIONS

1 Operating temperature range varies by product grade: E grade (-10°C to +100°C), C grade (-25°C to +100°C), I grade (-40°C to +100°C), M grade (-55°C to +100°C); ensure the grade matches the application environment

2 Storage temperature range: -20°C to +105°C (E grade) up to -65°C to +105°C (M grade); store in ESD-safe packaging to prevent electrostatic damage

3 Input voltage must be within the specified range (e.g.,200Vdc to 400Vdc for input code 6) to avoid converter damage

4 Do not exceed the permissible load current; dynamic loading exceeding 25% of rated current requires prior approval from Vicor Applications Engineering

5 Utilize the remote sense function correctly to offset voltage drops in output wiring; ensure the sense leads are properly connected to the load terminals

6 Output capacitance must not exceed the specified limits (refer to the maximum capacitance table in the specs) to prevent converter instability

7 The converter is not authorized for use in life support devices/systems without Vicor's written approval from its CEO and General Counsel

8 Specifications are subject to change without notice; always refer to the latest product documentation from Vicor for up-to-date info

VI-J61-IX-S-PDF数据手册-参考资料