产品特点 FEATURES

1 Brand: VICOR, Model: V24B5H200BG3, Type: Standard DC-DC Converter Module (24V Mini Family)

2 Input Specifications: DC input range 18-36V; surge withstand capability of 50V for 100ms

3 Output Specifications: Isolated 5V DC output, 200W power rating; programmable output range 10-110% of nominal; regulation ±0.5% from no load to full load

4 Performance: Up to 84.9% efficiency (for 5V 200W standard module); power density up to 80W per cubic inch; low-noise ZCS/ZVS switching architecture

5 Environmental: H-grade temperature range (-40°C to +100°C full load operating, -55°C to +125°C storage); RoHS compliant (pin style G option)

6 Mechanical: Height above board 0.43in (10.9mm); long RoHS pin style (gold-plated copper); through-hole baseplate; parallelable with N+M fault tolerance

7 Protection: Input undervoltage/overvoltage protection; overtemperature protection; short circuit protection (current limit)

使用场景 APPLICATIONS

1 Industrial & Process Control: Powering PLCs, industrial sensors, actuators in factory automation systems

2 Distributed Power Systems: Used in distributed power architectures for industrial plants, providing stable power to multiple loads

3 Automatic Test Equipment (ATE): Supporting test benches and measurement devices requiring precise, isolated DC power

4 Communications: Powering telecom equipment like routers, switches, base station components in communication networks

5 Medical Devices: Suitable for non-life support medical equipment (e.g., diagnostic tools) (note: not for life support without Vicor's approval)

6 Other Scenarios: Powering embedded systems, lab equipment, and electronic devices requiring regulated, isolated DC power

注意事项 PRECAUTIONS

1 Electrical Operation: Do not exceed maximum rated output current; when trimming output voltage down, reduce available power by the same percentage; when trimming up, reduce max current by the same percentage as voltage increase to avoid over-power

2 Trim Resistor Usage: For trim down, connect resistor between SC and -S pins; for trim up, connect between SC and +S pins; do not bypass SC pin directly with a capacitor

3 Parallel Operation: Only parallel modules of same input/output voltage and power level; use AC-coupled interface (up to3 modules) or transformer-coupled interface (4+ modules); refer to Vicor's design guide for details

4 Remote Sense: Kelvin connect +Sense/-Sense pins to load terminals; protect sense leads from reversal, noise pickup, open circuit, or excessive resistance

5 Dynamic Loading: If dynamic load exceeds 25% of rated current, consult Vicor Applications Engineering to ensure proper operation

6 Storage & Handling: Store in ESD-safe packaging (comply with ANSI/ESD S20.20); maintain storage temperature between15-38°C, non-condensing humidity

7 Soldering: Follow Vicor's Maxi/Mini/Micro Design Guide for soldering methods; pin style G (long RoHS) requires RoHS-compliant soldering processes

8 Life Support Attention: Not authorized for use in life support devices/systems without Vicor's prior written approval

9 Fault Handling: In case of fault (UV, OV, OT), module shuts down; PC pin goes low and periodically checks for fault clearance; SC pin goes low on fault and returns to normal after clearance

V24B5H200BG3-PDF数据手册-参考资料