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Medical Device Connector Guide: Reliability, Cleaning, and Safety
A practical guide to medical connector selection for patient cables, surgical tools, imaging systems, wearables, and test fixtures.
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Expert insights, guides, and engineering resources to help you design reliable connections for any application.
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Industry Applications
Vibration-Resistant and High-Cycle Connectors: Design Guide
Understand fretting, contact loosening, locking methods, strain relief, plating, mating-cycle ratings, and validation standards for demanding connectors.
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Connector Basics
High-Current Board-to-Board Power Connectors: Design and Selection Guide
Select high-current board-to-board power connectors using temperature rise, contact resistance, derating, PCB copper, and current-sharing analysis.
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Connector Basics
Coplanar Board-to-Board Connectors: In-Line PCB Connection Guide
Design reliable coplanar board-to-board connections by comparing connector types, board-gap tolerance, floating interfaces, routing, and alignment.
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Connector Basics
PCB Design for Board-to-Board Connectors: Layout, Routing, and Assembly
Improve board-to-board connector PCB layouts with accurate footprints, tolerance stacks, high-speed routing, power delivery, grounding, assembly, and testing.
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Connector Basics
Low-Profile Board-to-Board Connectors: Stack-Height Selection Guide
Choose low-profile board-to-board connectors by mated height, tolerance, component clearance, signal integrity, reliability, and serviceability.
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Connector Basics
High-Density Board-to-Board Connectors: Fine-Pitch 0.4 mm and 0.5 mm Guide
Compare 0.4 mm, 0.5 mm, and larger-pitch board-to-board connectors for density, SMT assembly, signal integrity, reliability, and stack height.
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Connector Basics
Molex SlimStack vs Samtec SEARAY: How to Choose a High-Density Board-to-Board Connector
Compare SlimStack and SEARAY by pitch, stack height, I/O density, high-speed architecture, and application fit, then evaluate connector alternatives.
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Connector Basics
Board-to-Board Connector Pin Count: How Many Contacts Do You Really Need?
Build a board-to-board connector pin budget for power, returns, differential signals, controls, test access, future margin, and mechanical constraints.
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Connector Basics
Wire-to-Board Connector Pitch Guide: 1.0 to 5.08mm Explained
Pitch is only the first filter. It does not guarantee electrical capability, mating compatibility or footprint interchangeability. Select the full connector system and apply the manufacturer’s derating data.
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