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Connector Temperature Ratings: Derating and Material Limits
Understand connector operating temperature, current derating and solder-process limits, and learn which evidence to request before selecting a part.
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Expert insights, guides, and engineering resources to help you design reliable connections for any application.
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Connector Basics
Marine Waterproof USB Connector: Design Guide
Learn how to select a marine USB connector by IP protection, corrosion resistance, sealing, vibration, UV exposure and verification requirements.
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Connector Basics
Pin Header and Female Header Connectors: A Complete Design Guide
Pin Header and Female Header Connectors: A Complete Design Guide Pin headers and female headers are among the simplest PCB interconnects, but small specification differences can determine whether the final assembly fits, carries the required current and survives repeated service. This guide explains the parameters that belong on a drawing or RFQ: pitch, circuit count, […]
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Connector Basics
USB 3.0 vs 3.1 vs 3.2: Speed Guide
Decode USB 3.x naming, compare 5, 10 and 20 Gbps implementations, and select the right connector, cable and test plan for a product design.
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Connector Basics
USB 3.2 Gen 2×2 vs USB4: 20 Gbps Guide
Compare USB 3.2 Gen 2×2 with USB4 at 20 and 40 Gbps by architecture, display and PCIe tunneling, compatibility, cable and product cost.
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Connector Basics
Floating Board-to-Board Connectors: Design and Selection Guide
Learn what a floating board-to-board connector does, when it is preferable to a rigid B2B connector, and how to select pitch, travel, mating height, current capability, and validation tests.
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Connector Basics
How to Select Floating Connector Travel and Tolerance
Select the right floating connector travel by calculating PCB placement error, connector position, board warp, thermal expansion, dynamic motion, and mating margin.
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Connector Basics
Floating B2B Connector PCB Layout and Assembly Guide
Design a reliable floating board-to-board connector interface with supplier-approved footprints, keep-outs, routing, stencil control, placement, reflow, inspection, and multi-connector mating checks.
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Connector Basics
Floating vs Rigid Board-to-Board Connectors: Which Should You Use?
Compare floating and rigid board-to-board connectors by alignment tolerance, vibration, board movement, assembly, profile, cost, signal integrity, and validation requirements.
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Connector Basics
Board-to-Board Stacking Height: How to Select a Floating Connector
Select the correct floating B2B connector mated height by accounting for PCB surfaces, component envelopes, tolerance, board parallelism, Z compliance, standoffs, and service access.
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