Find companies providing IC FIB Services

China Imposes Export Restrictions on Key Minerals to the United States

The Chinese Ministry of Commerce today announced immediate export restrictions on gallium, germanium, antimony, and super-hard materials to the United States. This action cites national security concerns and represents a significant escalation of trade tensions between the two countries. The restrictions follow recent U.S. actions to curb exports of semiconductor-related ...

PHIX Photonics Assembly

The Netherlands

Packaging foundry aiming to become world leader in the assembly of photonic ICs in scalable volumes.

Understanding Wafer Cost

The factors affecting silicon wafer cost are numerous. From the resistivity required for different applications to the physical size of the wafers, and not least the quality grades that separate the pristine from the less perfect; each aspect intricately influences the cost.     As we embark on this explanation, we'll unwrap the ...

Sarcina Technology launches AI platform To enable cost-effective customizable packaging solutions for AI applications

Palo Alto, CA - 25 March 2025. Sarcina Technology, a global semiconductor packaging specialist, is excited to announce the launch of its innovative AI platform to enable advanced AI packaging solutions that can be tailored to meet specific customer requirements. Leveraging ASE’s FOCoS-CL (Fan-Out Chip-on-Substrate-Chip Last) assembly technology, this platform ...

IC Short Circuit Failure Analysis | Locate Semiconductor Shorts

IC short circuit failure analysis is the process of determining where an unintended electrical connection exists inside a semiconductor device, package or interconnect structure and identifying the physical defect that created the short. A short circuit may initially appear only as excessive supply current, unexpectedly low resistance between two nodes, abnormal ...

Semiconductor Failure Analysis Labs by Equipment & Technique

Finding the right semiconductor failure analysis lab often depends less on the laboratory's name and more on whether it has the equipment and technical expertise required for your specific failure. A package delamination problem may require Scanning Acoustic Microscopy. A suspected interconnect defect may require FIB cross-sectioning and SEM inspection. Leakage ...

BCD, CMOS, FinFET, SOI, GaN & SiC Technologies Explained

Introduction to Semiconductor Semiconductors have a small energy gap between the conduction and valance bands, and their conductivity is between insulators and conductors. At absolute zero temperature, semiconductor materials are pure insulators and gradually increase with temperature. Temperature and doping are the two mechanisms to manage the conductivity of semiconductors. Doping ...

IC Failure Analysis Techniques: A Complete Guide

When an integrated circuit fails, identifying the damaged component is only part of the challenge. Engineers must determine where the failure occurred, what physical or electrical mechanism caused it, and ultimately why it happened. This requires a combination of specialized IC failure analysis techniques. Some techniques detect electrical abnormalities without physically altering ...

The Ultimate Guide to: BiCMOS

The semiconductor industry went through several stages of evolution, beginning with the Metal Oxide Semiconductor (MOS) Field-Effect Transistor (FET) which was first proposed by Lilienfeld and Heil in the 1930s, moving on to bipolar in the 1950s and N-channel metal-oxide semiconductor (NMOS) in 1970s, and ultimately becoming the standard in ...

X-Ray Inspection for Semiconductor Package Failure Analysis

Many important semiconductor package defects are completely hidden from optical inspection. A solder ball can contain a void. A bond wire can be broken inside an encapsulated package. A die-attach layer may contain large areas of voiding. A package substrate can contain an open trace, and an advanced package may have ...