Industry Directory | Consultant / Service Provider / Manufacturer
Providing production and prototype, SEC offers advanced technologies like LED thermal management, heavy copper, PTFE for RFMW, open and internal cavities and blind and buried vias that are certified to a diverse set of industries.
New Equipment | Fabrication Services
RF & Microwave PCB's ACI is a leader in providing complex RF/Microwave PCB’s covering a wide spectrum of product types including Defense/Aerospace, Medical Device, Imaging, and Telecommunications Equipment. ACI supports a wide range of frequency ban
Electronics Forum | Tue Jul 25 13:40:04 EDT 2017 | davegoad
I have some CERSOT-23 transistor packages with castellated terminals. The 4th lead (drain castellation) is electrically connected to the top of the device by the castellation. The castellation goes up the ceramic body and contacts the metal package
Electronics Forum | Tue Jul 27 16:30:35 EDT 1999 | Earl Moon
| Can anyone give me the virtues of SMT package castellations vs. no castellations with particular reference to the ruggedness and reliability of the solder joints? Any references or studies that you can point me to? Also, although I'm in favor of
Industry News | 2018-12-08 03:29:29.0
SMT Dictionary – Surface Mount Technology Acronym and Abbreviation
Industry News | 2013-11-14 18:35:01.0
Barry Industries introduces their line of hermetically sealable HTCC Quad-Flat-No-Lead (QFN) packages with air cavity for high frequency applications. These QFN packages are available in six (6) sizes from 3mm to 8mm with standard JEDEC MO-220 footprints.
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Parts & Supplies | Pick and Place/Feeders
CYBEROPTICS laser/CYBEROPTICS camera:JUKI laser(570/620/730/740/750/760/2010/2020/2030/2040/2050/2060/2070/2080/KJ-01/KJ-02//FX-1/FX-2/FX-3/3020R/JX-100 laser unit),YAMAHA laser,SAMSUNG laser,TENRYU laser,PHILIPS(ASSEMBLEON) FCM PPU laser,Autotronik
 SOLENOID VALVE V 40068169 3QB119-00-C2AHV-FL386376-3(2).jpg)
Parts & Supplies | Pick and Place/Feeders
Supply & repair juki ejector at a lower price: JUKI 750(760) EJECTOR E79117250A0 VP*0749 JUKI 750(760) EJECTOR (E3066700000，PISCO VBH07-46) JUKI 750(760) 4-WAY ELECTROMAGNETIC VALVE PV140507000 VQD1121W-5MO-C4-X8B JUKI 750(760) ELECTROMAGNETIC V
Heller Industries Inc. | https://hellerindustries.com/void-free-soldering/
. As a result, void free solder connections are increasingly a necessity in order to comply with today’s reliability standards. Voids in solder joints can lead to many undesirable issues such as Device overheating Reduced electrical performance Reduced RF performance for high-frequency applications Lower overall reliability
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/march/support/plasma-learning-center/primary-plasma
., ions, free radicals, and byproducts). An added benefit to capacitively coupled RF based plasma systems is the generation of a negative direct-current (DC
