Synchronous Rectification
Pioneered by SynQor, active synchronous rectifier technology eliminates lossy output diodes, pushing efficiency up to 96% while reducing waste heat in enclosed telecom hardware.
High-Density Power Conversion
Telecom Modules
Industry Standard Power
High-Efficiency DC-DC Converter Modules for Telecom & Datacom
SynQor’s telecom DC-DC converters deliver unmatched efficiency and thermal stability for next-generation telecommunications infrastructure, base stations, server racks, and optical networks.
Wide Input Ranges
Engineered for continuous operation across nominal -48V DC telecom buses (35V to 75V range), providing full immunity against transients, battery drops, and line surges.
Standard Brick Pinouts
Available in eighth-brick, quarter-brick, and half-brick configurations with open-frame or baseplated designs for seamless drop-in mechanical replacement.
Engineering Specifications
Telecom Power Module Product Matrix
Review standard isolated DC-DC bus converter specifications designed for 24/7 mission-critical deployment.
| Series / Family | Input Voltage | Output Power / Current | Package Footprint | Peak Efficiency | Key Compliance |
|---|---|---|---|---|---|
| DualQor® Telecom Series | 35V – 75V DC (-48V Nominal) | Up to 30A Dual Output | Half-Brick / Quarter-Brick | 93% | EN 62368-1, Telcordia GR-1089 |
| PowerQor® Eighth-Brick | 35V – 75V DC (-48V Nominal) | Up to 50A / 150W | Eighth-Brick Open Frame | 95% | UL/cUL 60950-1, RoHS 6/6 |
| PowerQor® Quarter-Brick | 35V – 75V DC (-48V Nominal) | Up to 80A / 300W | Quarter-Brick Standard | 96% | Telcordia GR-63-CORE NEBS |
| BusQor® Intermediate Bus | 35V – 55V DC Fixed Bus | Up to 500W Unregulated | Quarter / Half-Brick Baseplate | 97% | IEC 62368-1, High MTBF |
Engineering FAQ
Technical Questions for Telecom Power Designers
SynQor telecom modules operate over standard nominal -48V DC input buses with continuous operational ranges between 35V and 75V, accommodating standard battery back-up swings and line transients.
By replacing conventional schottky diodes with low RDS(on) MOSFETs driven by precise control circuitry, conversion efficiency reaches up to 96%. This cuts internal power dissipation significantly, allowing sealed high-density remote radio heads and outdoor telecom enclosures to operate without active fan cooling.
Yes, SynQor telecom converter modules follow standard brick dimensions including eighth-brick, quarter-brick, and half-brick package standards, enabling seamless drop-in upgrades for legacy power systems.
Need Custom Telecom Power Architecture Support?
Consult with our field application engineers to optimize derating, thermal management, and EMI filtering for your telecom infrastructure program.