New Equipment | Assembly Services
Factory supply cable utp cat5e and cat6 lan cable 305m (Rhonda(at)z-crown.com cable utp cat5e: 1.Conductor:24AWG,bare copper 0.51 +/-0.01 mm, 2.Insulation: High density polyethylene, minimum thickness of 0.19 mm 3.Conductor diameter 0.92 +/- 0
New Equipment | Assembly Services
Factory supply cable utp cat5e and cat6 lan cable 305m (Rhonda(at)z-crown.com cable utp cat5e: 1.Conductor:24AWG,bare copper 0.51 +/-0.01 mm, 2.Insulation: High density polyethylene, minimum thickness of 0.19 mm 3.Conductor diameter 0.92 +/- 0
Technical Library | 2021-10-20 18:21:06.0
The solderability of the SAC305 alloy in contact with printed circuit boards (PCB) having different surface finishes was examined using the wetting balance method. The study was performed at a temperature of 260 _C on three types of PCBs covered with (1) hot air solder leveling (HASL LF), (2) electroless nickel immersion gold (ENIG), and (3) organic surface protectant (OSP), organic finish, all on Cu substrates and two types of fluxes (EF2202 and RF800). The results showed that the PCB substrate surface finish has a strong effect on the value of both the wetting time t0 and the contact angle h. The shortest wetting time was noted for the OSP finish (t0 = 0.6 s with EF2202 flux and t0 = 0.98 s with RF800 flux), while the ENIG finish showed the longest wetting time (t0 = 1.36 s with EF2202 flux and t0 = 1.55 s with RF800 flux). The h values calculated from the wetting balance tests were as follows: the lowest h of 45_ was formed on HASL LF (EF2202 flux), the highest h of 63_ was noted on the OSP finish, while on the ENIG finish, it was 58_ (EF2202 flux). After the solderability tests, the interface characterization of cross-sectional samples was performed by means of scanning electron microscopy coupled with energy dispersive spectroscopy.
Industry News | 2020-08-07 05:26:41.0
Accu-Assembly Inc. is pleased to introduce AccuStock™, a fully automatic electronic reel component storage and retrieval system (ASRS) and the first TOTAL Automatic Storage and Retrieval System for different sizes of SMT component reels. Requiring minimal operator assistance, AccuStock accurately stores and retrieves up to 8,000 reels of different diameters and thicknesses, all in one machine.
Industry News | 2015-08-26 18:05:48.0
Vi TECHNOLOGY will exhibit in Booth #808 at SMTA International, scheduled to take place Sep. 29 - 30, 2015 at the Donald Stephens Convention Center in Rosemont, IL. Company representatives will demonstrate its complete SMT inspection solutions, including the PI series (SPI), K series (AOI) and Sigma Link software suite.
Industry News | 2019-01-30 21:02:28.0
Hanwha Techwin Automation Americas today announced that it has received two 2019 NPI Awards in the categories of Component Placement – High-Speed for its HM520 Cutting-Edge Modular Mounter and Screen/Stencil Printing for the ESE US-2000XF. The awards were presented to the company during a Tuesday, Jan. 29, 2019 ceremony that took place at the San Diego Convention Center during the IPC APEX EXPO.
Industry News | 2019-10-24 16:22:53.0
Hanwha Techwin today announced that it has received two 2019 Mexico Awards in the categories of Component Placement – High-Speed for its HM520 Cutting-Edge Modular Mounter and Printing Equipment for the ESE US-2000XF. The awards were presented to the company during a Wednesday, Oct. 23, 2019 ceremony that took place during the SMTA Guadalajara Expo & Tech Forum.
Industry News | 2013-03-18 13:04:41.0
Mentor Graphics Corporation announced the Nucleus® SmartFit product, a cost-effective, binary version of the Nucleus RTOS (real time operating system) optimized to fit the limited internal memory of 32-bit MCUs. The Nucleus SmartFit product also includes Sourcery™ CodeBench development tools and provides developers with broad connectivity and power consumption options for developing products based on 32-bit microcontrollers (MCUs).
Electronics Forum | Thu Mar 31 11:15:25 EDT 2022 | proceng1
So the NEW component is SOT-23? What is the foot print on the board?
Electronics Forum | Thu Jun 07 13:49:21 EDT 2007 | rrozell
I am working on finding out the foot prints of Panasonic MV2V and a GSM2.
