COMPONENT SELECTION
How to Evaluate an IC Replacement
A cross-reference finds candidates. Only an application-specific evidence review can release one into production.
Read articleICNETS RESOURCES
Resources for
Engineering & Purchasing
Technical guides, practical tools and purchasing answers for your next component decision.
Engineering Tools
Compare options and organize your component selection.
Explore ToolsTechnical Articles
Selection, substitution and application guides.
Read ArticlesPurchasing FAQ
RFQ, inspection, payment and shipment answers.
View AnswersTechnical Articles
Knowledge for better component decisions.
POWER COMPONENTS
How to Select a MOSFET for Your Design
Turn bus voltage, current waveform, gate drive, switching frequency and cooling into a defensible shortlist. Then prove the exact device on the intended PCB.
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SENSORS
Hall Sensor vs CT vs Shunt Resistor
Hall sensors detect magnetic fields, current transformers transfer changing current, and shunts measure a resistive voltage drop. Hall and shunt systems can measure DC and AC; a conventional passive CT cannot measure steady DC.
Read articleMarket Desk
Updates from the industry and the ICNETS team.
Market Updates
Spot Stock, Factory Lead Time, and Broker Stock
The terms do not describe the same thing.
PCN vs PDN vs NRND vs EOL vs Last-Time Buy
These terms do not mean the same thing.
7 factors that change electronic chip cost per unit
The electronic chip price per unit ranges from under $0.01 for a basic logic gate to more than $15,000 for a top-tier AI accelerator—a sp…
From Our Team
Electronic Component RFQ Checklist: What Buyers Should Include
A useful RFQ does more than list part numbers.
How to Compare Electronic Component Quotes Beyond Unit Price
First prove that every quote describes the same acceptable purchase.
What Quality Evidence Can Buyers Review Before Shipment?
Review one coherent, lot-specific evidence package: the exact MPN/OPN and quantity, lot/date identity, disclosed source route, available …