Industry News | 2009-12-10 00:58:50.0
TORRANCE, CA — Seika Machinery, Inc., a leading provider of advanced machinery, materials and engineering services, announces a holiday inventory sale on its McDry Ultra-Low Humidity Storage Cabinets and Sawa Stencil Cleaner. The sale is valid through December 21, 2009, or while supplies last.
New Equipment | Board Handling - Conveyors
Detailed Product Description Capacity: 726L Outside size: W600*D700*H1885mm Inside size: W596*D670*H1827mm RH range: 1%-40%RH Display: Microcomputer LCD display Shelves: 5 Power consumption: av 48W Voltage: 110-220V Charact
Technical Library | 2024-01-08 18:36:01.0
The following aims lie behind the investigations described: The circuit board is an integrated structure made of metal and plastic. Like most integrated components enclosed in plastic, it absorbs water. When it is rapidly heated as, for example, in soldering technology temperature processes, it is a well known fact that the water will evaporate abruptly, leading to destruction. It is therefore essential that the circuit board be dried before these soldering processes. Circuit board manufacturers are extremely hesitant at providing instructions on drying their circuit boards. Information from the ZVEI [1] should also be regarded critically. The cardinal problem is the high temperature which is recommended for baking. If this is applied, the result is often de-lamination and distortion of the circuit boards. Corrosion and the formation of intermetallic phases of the metallic surfaces are also to be expected. The following investigates whether gentle drying at 45°C or 60°C and at low relative humidity achieves the same result as baking at high temperatures. The industry provides novel dry cabinets which are suitable for rapid drying at relative humidities below one percent.
New Equipment | Board Handling - Storage
Eureka TUS-1001 Fast Super Dryer Dry Cabinet Specs: http://eurekadrytech.com/fast-super-dryer/tus-1001 Model: TUS-1001 Fast Super Dryer Capacity: 657 Liters Humidity Range: 10%-50% Recovery Time: Recovers to ≤ 20% RH within 2 hours after accessing
Technical Library | 2018-05-09 22:15:29.0
Creep corrosion on printed circuit boards (PCBs) is the corrosion of copper metallization and the spreading of the copper corrosion products across the PCB surfaces to the extent that they may electrically short circuit neighboring features on the PCB. The iNEMI technical subcommittee on creep corrosion has developed a flowers-of-sulfur (FOS) based test that is sufficiently well developed for consideration as an industry standard qualification test for creep corrosion. This paper will address the important question of how relative humidity affects creep corrosion. A creep corrosion tendency that is inversely proportional to relative humidity may allow data center administrators to eliminate creep corrosion simply by controlling the relative humidity in the data center,thus, avoiding the high cost of gas-phase filtration of gaseous contamination. The creep corrosion relative humidity dependence will be studied using a modified version of the iNEMI FOS test chamber. The design modification allows the achievement of relative humidity as low as 15% in the presence of the chlorine-releasing bleach aqueous solution. The paper will report on the dependence of creep corrosion on humidity in the 15 to 80% relative humidity range by testing ENIG (gold on electroless nickel), ImAg (immersion silver) and OSP (organic surface preservative) finished PCBs, soldered with organic acid flux.
Industry News | 2015-11-04 19:54:09.0
Seika Machinery is pleased to announce a special sale, effective immediately. Seika is offering significant savings on its McDry Ultra-Low Humidity Storage Cabinets while supplies last. All inventory McDry cabinets will be quoted with extra year-end discounts.
Industry News | 2009-11-02 22:49:59.0
TORRANCE, CA — November 2009 — Seika Machinery, Inc., a leading provider of advanced machinery, materials and engineering services, introduces the McDry MCU-401 Hepa Filter model for precision measuring instruments, electronic components, or other materials that require a cleanroom and low humidity environment.
Industry News | 2012-09-12 16:32:16.0
Seika Machinery, Inc. will feature its advanced machinery in booth 316 at the upcoming SMTA International Conference and Expo,
Industry News | 2010-09-01 13:04:47.0
Seika Machinery, Inc., a leading provider of advanced machinery, materials and engineering services, introduces the McDry Signal Tower with ERC-301AD Hygrometer with Alarm System and the Wireless Temperature/Humidity Data Logger for McDry Electronic Drying Storage Cases.
New Equipment | Board Handling - Storage
The Dr.Storage T40W are plug and play, fully auto dry cabinets which can bake at a stable 40℃ and maintain a consistent The T40W Baking Cabinets Series has a double wall design to ensure it maintains a stable According to J-STD-033B, using a T40W
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