产品特点 FEATURES

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

High power density up to 50W per cubic inch, suitable for space-constrained applications.

Compliant with UL, cURus, and CE safety standards, ensuring reliable performance.

Conversion efficiency up to 90%, reducing power loss and heat generation.

Compact half-brick form factor (2.28"×2.4"×0.5" /57.9mm×61.0mm×12.7mm), easy to integrate.

Equipped with remote sense and current limit functions for precise regulation and overload protection.

Logic disable feature allows external on/off control via signals.

Wide range output adjustment to meet diverse voltage requirements.

Adopts zero-current-switching (ZCS) forward converter architecture, minimizing noise and enhancing reliability (proven by over 8 million installed units).

Low noise frequency modulation (FM) control reduces electromagnetic interference.

RoHS compliant (VE version models), aligning with environmental standards.

使用场景 APPLICATIONS

Industrial automation systems: Powering sensors, actuators, and control modules requiring stable isolated DC power.

Telecommunications equipment: Integration into routers, switches, and base stations to supply precise voltage to internal components.

Data center infrastructure: Used in server racks or power distribution units for efficient IT hardware operation.

Embedded electronic systems: Ideal for compact devices like IoT gateways, portable test instruments, and consumer electronics modules.

Test and measurement devices: Providing reliable power conversion for precision instruments demanding low noise and high efficiency.

注意事项 PRECAUTIONS

Storage: Keep in ESD-safe packaging (ANSI/ESD S20.20 compliant) in a temperature-controlled environment (range varies by grade: E:-20~105°C, C:-40~105°C, I:-55~105°C, M:-65~105°C); avoid humidity over 85% (non-condensing).

Operating temperature: Follow grade-specific ranges (E:-10~100°C, C:-25~100°C, I:-40~100°C, M:-55~100°C) to ensure performance.

Load current: Do not exceed permissible limits; dynamic loading over 25% of rated current needs Vicor approval.

Remote sense: Avoid phase reversal, noise pickup, open circuits, or excessive lead resistance.

Output capacitance: Follow specified Cmax values for different voltages/power ratings.

Life support: Not allowed in critical life support systems without Vicor's written approval.

Handling: Use ESD protection to prevent electrostatic damage.

VI-JWV-MY-PDF数据手册-参考资料