Authoritative technical guides, compliance specifications, and thermal integration strategies engineered by SynQor power design experts.
SynQor provides detailed technical documentation to assist system designers in qualifying high-efficiency DC-DC converters, AC-DC power supplies, EMI filters, and custom power units across defense, aerospace, rail, and heavy industrial environments.
Detailed analysis of 28V VPX VITA 62 power supplies. Covers power topology, internal switching control, high-efficiency synchronous rectification, and full compliance with MIL-STD-461F, MIL-STD-704 (A-F), and MIL-STD-1275D/E transient standards.
Explores droop-share, active current-share, and passive paralleling methodologies across SynQor power converter lines. Includes a master product matrix detailing internal current-sharing support and external ORing diode circuit recommendations.
Comprehensive technical review of SynQor's input surge protection circuitry. Explains input voltage rating differences across Mil-COTS, Industrial, and Transportation families under severe surge conditions, line spikes, and load dump events.
Technical guidance on converter start-up behavior when powering heavy capacitive loads exceeding standard datasheet parameters. Details soft-start timing adjustments, current limit behavior, and latching vs. auto-recovery modes.
Standard operating procedures for laboratory evaluation of DC-DC modules. Covers precise differential voltage measurement techniques, output ripple/noise pickup reduction, efficiency calculations, and dynamic response verification.
Wiring diagrams and circuit safety rules for connecting isolated DC-DC converters in series. Outlines reverse-voltage protection diode sizing, startup synchronization, and voltage stacking for specialized industrial and military loads.
Engineering recommendations for attaching external heatsinks and mounting SynQor quarter-brick, half-brick, and full-brick modules. Includes thermal interface material (TIM) selection, screw torque limits, and PCB strain relief.
Numerical thermal analysis examining temperature rise when driving currents exceeding 60A through thermally relieved plated through-hole (PTH) vias. Proves low thermal degradation and minimal PCB copper heating when optimized.
Analyzes systemic input filter instability caused by regulated DC-DC converters behaving as incremental negative resistance loads. Provides passive and active RC damping network design equations for guaranteed stability margins.
Implementation guide for terminal block interface boards. Designed for applications requiring screw terminal or harness wire attachment to SynQor modules rather than direct PCB soldering, including component layouts and pinouts.
System-level EMI engineering guide matching SynQor isolated converters with half-brick and full-brick filter modules. Validates conducted emissions (CE102) and conducted susceptibility (CS101) compliance per military platform standards.
Overview of features and topology advantages of NiQor buck-boost and step-down non-isolated converters. Includes buck vs. boost mode selection formulas, point-of-load efficiency optimizations, and wide input range application examples.
SynQor application notes provide pre-characterized test setups, filter matching matrices, and board design practices tailored to complex defense, aerospace, rail, and industrial standards (such as MIL-STD-461, MIL-STD-704, RTCA DO-160, and EN 50155). Following these recommended topologies significantly reduces design risk and speeds up program sign-off.
All SynQor products are fully designed, qualified, and manufactured at our corporate headquarters facility in Salem, New Hampshire, USA. Operations maintain full AS9100 and ISO-9001 quality system certifications, providing complete lot traceability and long-term lifecycle control.
Yes. Our application engineering team offers direct engineering support, including 3D thermal simulation guidance, airflow vs. baseplate cooling analysis, input filter damping optimization, and worst-case component temperature derating evaluations.
Contact our technical support team in Salem, NH, USA for assistance with converter selection, thermal calculations, filter design, or custom qualification requirements.
