Wide DC input range: 9–36V (derate to 75% power for 9–10V input)

Isolated output with programmable range of 10–110% of nominal

High efficiency up to 81% and power density up to 60W per cubic inch

Input surge withstand capability: 50V for 100ms

Excellent regulation: ±0.2% from no load to full load

Maximum operating temperature of 100°C at full load

Parallelable with N+M fault tolerance for redundancy

Low-noise ZCS/ZVS switching architecture

RoHS compliant (with F or G pin option)

Compact size: 2.28×1.45×0.5 inches (57.9×36.8×12.7mm)

Height above board: 0.43 inches (10.9mm)

Agency approvals: cURus, cTÜVus, CE, UKCA (compliant with relevant safety standards)

Industrial and process control systems: Provides stable, isolated power for sensors, actuators, and control units in manufacturing lines

Distributed power systems: Used in data centers or telecom racks to distribute power to multiple sub-systems efficiently

Medical devices: Suitable for equipment requiring isolated outputs to ensure patient safety and device reliability

Automated Test Equipment (ATE): Delivers precise, regulated power for testing electronic components and systems

Communication systems: Powers transceivers, routers, and other network devices needing consistent voltage under varying loads

Input surge handling: Withstands 50V for up to 100ms to protect against voltage spikes

Thermal management: Do not operate above 100°C; ensure proper heat dissipation via baseplate mounting (refer to design guide)

Output capacitance: Do not exceed maximum output capacitance specified in the Maxi, Mini, Micro Design Guide

Dynamic load considerations: Converters subject to dynamic loads exceeding 25% of rated current require Vicor engineering review

Soldering guidelines: Follow recommended methods from the design guide; use RoHS-compliant pins (F/G) if needed

Storage conditions: Store in ESD-safe packaging at 15–38°C with non-condensing humidity

Life support policy: Not authorized for life support devices/systems without Vicor's prior written approval

Parallel operation: Use AC-coupled interface for up to 3 modules; transformer-coupled for 4+ modules

Trim resistor calculation: Use Vicor's online calculator for precise trim-up/trim-down values to avoid OVP activation

Overcurrent protection: Utilize fast-acting circuit breakers; avoid current limit/short-circuit conditions to prevent damage

V28C48H100B3-PDF数据手册-参考资料