What Is a Fine Pitch PCB? A Fine Pitch PCB is a printed circuit board designed to support fine-pitch components, such as fine-pitch BGA, QFN, CSP, and high pin count ICs, where the spacing between pads and traces is extremely small. Fine pitch PCB technology is essential for modern electronics that demand high density, compact...
What Is a High Density PCB? A High Density PCB (High Density Printed Circuit Board) is designed to accommodate more components, higher pin counts, and finer routing within a limited board area. It is widely used in applications that require compact size, high performance, and complex signal routing, such as semiconductor testing, telecommunications, automotive electronics,...
What Is an Automotive IC Test PCB? An Automotive IC Test PCB is a specialized printed circuit board used to test automotive-grade integrated circuits during development, validation, and mass production. It connects the automotive IC under test (DUT) to automated test equipment (ATE), enabling precise electrical, functional, and reliability testing. These PCBs are widely used...
What Is a High Speed IC Test PCB? A High Speed IC Test PCB is a specialized printed circuit board used to test integrated circuits operating at high data rates and high frequencies. It functions as the electrical interface between the device under test (DUT) and automated test equipment (ATE), ensuring accurate transmission and measurement...
What Is a Mixed Signal IC Test PCB? A Mixed Signal IC Test PCB is a specialized printed circuit board designed for testing mixed-signal integrated circuits that combine analog and digital functions on a single chip. It serves as the interface between the device under test (DUT) and automated test equipment (ATE), enabling accurate measurement...
What Is a Burn-in Board PCB? A Burn-in Board PCB is a specialized printed circuit board used in semiconductor reliability testing to identify early device failures. It connects packaged integrated circuits to burn-in test systems, allowing devices to operate under elevated temperature, voltage, and electrical stress conditions over extended periods. Burn-in board PCBs play a...
What Is a Package Test PCB? A Package Test PCB is a specialized printed circuit board designed for package-level semiconductor testing, where integrated circuits are tested after packaging but before final shipment. It serves as the electrical and mechanical interface between the packaged IC (DUT) and automated test equipment (ATE). Package test PCBs are commonly...
What Is a High Pin Count IC Test Board? A High Pin Count IC Test Board is a specialized printed circuit board designed to support integrated circuits with a large number of I/O pins during semiconductor testing. It serves as the electrical interface between the device under test (DUT) and automated test equipment (ATE), enabling...
What Is a Semiconductor Load Board? A Semiconductor Load Board is a critical interface PCB used in IC testing systems, connecting the automated test equipment (ATE) to the device under test (DUT). It provides electrical routing, signal conditioning, power delivery, and mechanical support during functional, parametric, and performance testing of semiconductor devices. Load boards are...
A Probe Card Assembly PCB is a highly specialized printed circuit board used in semiconductor wafer testing, acting as the critical electrical interface between the automated test equipment (ATE) and the device under test (DUT). It enables precise signal transmission from the tester to microscopic probe needles or MEMS probes that contact IC pads on...
KKPCB is a leading electronic solutions provider specializing in PCB design, fabrication, assembly, and testing for Flex, Rigid-Flex, RF/Microwave, HDI, rigid multilayer, and ATE test boards. We offer comprehensive end-to-end services, including prototyping, component sourcing, SMT/THT assembly, functional testing, enclosure assembly, and final product packaging. With our one-stop, in-house capabilities, KKPCB delivers OEM and ODM solutions with fast turnaround, high quality, and cost-effective results, serving clients worldwide.
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