Industry Directory | Manufacturer
we are specialized manufacturers from China, Blank PCB Board, Impedance Control PCB, circuit board prices, PCB With Impedance Control suppliers/factory, wholesale high-quality products of circuit board prices.
We are a large, Taiwan based, printed circuit board manufacture We specialize in high layer count, HDI process, impedance control and special materials with equipment such as laser drill and horizontal plating
New Equipment | Fabrication Services
XPCB is your trusted partner for high-performance RF PCB manufacturing, from prototype to mass production. We specialize in delivering exceptional quality and precision for demanding applications: Advanced Materials Expertise:We work with a wide rang
New Equipment | Test Equipment
N7026A Main features Large bandwidth: DC to 150 MHz High sensitivity: down to 1 mA/div High signal-to-noise ratio for lower current measurements Compatible with high-impedance AutoProbe interfacePrice vary with options. Feel free to contact me f
Used SMT Equipment | In-Circuit Testers
Agilent-Keysight 85081B HP/Agilent 85081B High Impedance Input Module 100 kHz to 1 GHz The Agilent 85081B is a high-impedance input module with a frequency range of 100 kHz to 1 GHz and is included with every standard Agilent 8508A vector voltm
Used SMT Equipment | In-Circuit Testers
Agilent 41802A 1 Mohm Input Adapter The Agilent 41802A 1MOhm Input Adapter is used with high impedance probes for circuit signal analysis using network and spectrum analyzers. - See more at: http://www.testequipmentconnection.com/8142/Agilent_
Industry News | 2003-04-01 08:13:08.0
The Introbotics equipment boosts controlled impedance testing productivity and accuracy by a factor of ten compared to the handheld probing techniques.
Industry News | 2003-06-24 08:14:51.0
R/flex� 3850 laminate is produced in a range of copper and LCP thicknesses, just as the single-clad laminate, and is available in standard panel formats.
Technical Library | 2009-07-09 17:23:07.0
Sometimes you just cannot clean with water. Good examples of this are: circuits with batteries attached, cleaning prior to encapsulation, ionic cleanliness testing, and non-sealed or other water sensitive parts. High impedance or high voltage circuits need to be cleaned of flux residues and other soils to maximize performance and reliability and, in these types of circuits; water can be just as detrimental as fluxes. When solvent cleaning is called for, Hansen solubility parameters can help target the best solvent or solvent blend to remove the residue of interest, and prevent degradation of the assembly being manufactured. In short, using this approach can time, manufacturing cost and reduce product liability.
Technical Library | 2020-11-04 17:57:41.0
Residues present on circuit boards can cause leakage currents if not controlled and monitored. How "Clean is Clean" is neither easy nor cheap to determine. Most OEMs use analytical methods to assess the risk of harmful residues. The levels that can be associated with clean or dirty are typically determined based on the exposed environment where the part will be deployed. What is acceptably clean for one segment of the industry may be unacceptable for more demanding segments. As circuit assemblies increase in density, understanding cleanliness data becomes more challenging. The risk of premature failure or improper function is typically site specific. The problem is that most do not know how to measure or define cleanliness nor can they recognize process problems related to residues. A new site specific method has been designed to run performance qualifications on boards built with specific soldering materials, reflow settings and cleaning methods. High impedance measurements are performed on break off coupons designed with components geometries used to build the assembly. The test method provides a gauge of potential contamination sources coming from the assembly process that can contribute to electrochemical migration.
Option 032 version: 20 Hz to 300 kHz 0.05% basic accuracy with superior measurement repeatability at low and high impedance 16 impedance parameters 4-digit resolution in any range High-resolution 7-digit LCD display 100 µ Vrms, 1 µA
Introduction of new model ST-5 of Smart Tweezers LCR-meter from Siborg Systems Inc, Waterloo, Ontario, Canada, http:\\www.smarttweezers.ca
Training Courses | | | Other Courses
Other courses related to electronics manufacturing and assembly
Training Courses | ONLINE | | PCB Design Courses
The PCB design courses teach students the process, techniques and tools needed to design layout of printed circuit boards.
Career Center | Fremont, California USA | Engineering
Job Description: • Has full ownership of HW design and release including HW specification creation, schematic generation, PCB layout, board bring up, and design verification. • Complete PCB design schematic using Orcad capture. • Complete HW desig
Career Center | Fremont, California USA | Engineering
Interprets electrical design requirements and uses Allegro design tool to create original PCB layouts, detailed fab drawings, schematics, and other design files. Work with HW design engineer to make sure PCB layout meet PCB design requirements.
Career Center | Norfolk, Virginia USA | Engineering,Maintenance,Management,Production,Purchasing,Quality Control,Research and Development,Technical Support
Jay Selter Test Engineer / Technician; Formal Education: Schools and Courses completed. BROOKLYN TECHNICAL HIGH SCHOOL, NEW YORK: Electrical engineering design (two year major): Meter design and construction; Transformer design and materials; Moto
Career Center | , Israel | Engineering,Maintenance,Technical Support
I was born on June , 1972 in Khmelnitsky city , Ukraine . I am male. From 1979 to 1987 I was studying at secondary school #7, having finished which I entered the Technical College of Khmelnitsky in specialty Machine Tools with Computer Numeric Contr
SMTnet Express March 28, 2013, Subscribers: 26288, Members: Companies: 13327, Users: 34493 A Designed Experiment for the Influence of Copper Foils on Impedance, DC Line Resistance and Insertion Loss by: Alexander Ippich; Multek For the last couple
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/adhesive-dispensing-systems/products/hoses/advanced-technology-hot-melt-hoses
. Reduce the possibility of high-impedance faults with dedicated low-resistance ground. Choose from a variety of accessories, including brackets, in-line filters, fittings, hose protectors and suspension support
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In high-frequency applications the width of impedance of the solder joint is optimized (narrow). The vote performance of the components is thereby simplified
