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Global supplier of advanced thermal processing equipment and processes to the electronics assembly market.
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Alpha 1 Technologies is the leading provider to the electronic printed circuit board assembly market. We strive to provide value driven solutions, whether new equipment or used, remanufactured assembly machines since 1999.
10 Zones Economical SMT Reflow Oven KTE-1000 Heating:10 heating zones Cooling zones: top 2 Weigth: APPROX 2615KG Dimension: 6135*1360*1490mm Product description: 10 Zones Economical SMT Reflow Oven KTE-1000, Heating:10 heating zones, Cooling z
New Equipment | Assembly Services
Unique advanced long-time heating system 1. Equipped with high efficiency and energy saving Swedish NI-CR heating tube, radiation power peak wavelength 4 UM, with surface reflector, high thermal efficiency, temperature rise speed, the forced air cir
Electronics Forum | Thu Aug 24 08:59:38 EDT 2000 | Eugene Smelik
Dr. Lee, For Pb-free solders, will the reflow profile be similar to that of Sn/Pb, with an flux activation plateau before going to peak reflow, or will the profile be more linear in nature? Are there advantages/disadvantages to either profile for P
Electronics Forum | Fri Sep 21 09:29:49 EDT 2001 | steven
when taking a reflow profile, can i attach the thermalcouple to the component body (using high temp tape) instead of to the leads (often found thermal couple dettached during reflow). in general, what is the temp diff between these 2 locatinos. if so
Used SMT Equipment | Soldering - Reflow
Come from production Good condition Quattro Peak S N2 Y/M: 2008 Max PCB Size: x*510 Center Pin Support Normal 0 21 false false false HU X-NONE X-NONE Mic
Used SMT Equipment | Soldering - Reflow
REHM VXS Nitro 4550 (Type 945) Oven Serial Nr.: 3439 Year of Manufacture: 2013 Direction: Left to Right Transfer height: 900mm (+/- 75mm) Process Chamber Heating: Length: 4550mm Qty of preheating zones: 9 Length of preheating zone: 3150mm Qty of pea
Industry News | 2003-03-26 08:25:40.0
The QVE00033 transmissive switch's small size, surface mount package and performance make it ideal for noncontact switching applications in disk drives, card detectors, mise and trackballs.
Industry News | 2008-10-26 00:28:46.0
ROSEMONT, IL � Industry-leading associations IPC and SMTA jointly announce that Dave Adams (Session Chair) of Rockwell Collins, Lee Flasche of Delphi Electronics Group, Dr. Ning-Chen Lee of Indium Corporation, Steve Hugh of Philips Medical, and Dr. Ken Dishart formerly of DuPont will present in Session 4 on Lead-Free Cleaning. The symposium, jointly sponsored by IPC and SMTA, will be held at Crowne Plaza Chicago O'Hare in Rosemont, IL on October 28-29, 2008
Parts & Supplies | Assembly Accessories
Detailed Product Description Features: 7 Channel Brand: KIC Part Name: X5 Reflow Profiler Model: X5 Condition: Original New Leadtime: 7days KIC X5 Thermal Profiler with SPC software and RF capability For Reflow Track More Data Points With 7,
Parts & Supplies | Soldering - Reflow
Manufacturer: Rehm Typer: V8 Nitro 3.8 Vintage: 2002 Serial number: 1009 Condition and equipment We have this unit as backup machine, haven't used for a while. 7 zones (5 pre-heat, 2 peak + cooling zone) Transport rail refurbish
Technical Library | 2023-01-17 17:27:13.0
Reflow profile has significant impact on solder joint performance because it influences wetting and microstructure of the solder joint. The degree of wetting, the microstructure (in particular the intermetallic layer), and the inherent strength of the solder all factor into the reliability of the solder joint. This paper presents experimental results on the effect of reflow profile on both 63%Sn 37%Pb (SnPb) and 96.5%Sn 3.0%Ag 0.5%Cu (SAC 305) solder joint shear force. Specifically, the effect of the reflow peak temperature and time above solder liquidus temperature are studied. Nine reflow profiles for SAC 305 and nine reflow profiles for SnPb have been developed with three levels of peak temperature (230 o C, 240 o C, and 250 o C for SAC 305; and 195 o C, 205 o C, and 215 o C for SnPb) and three levels of time above solder liquidus temperature (30 sec., 60 sec., and 90 sec.). The shear force data of four different sizes of chip resistors (1206, 0805, 0603, and 0402) are compared across the different profiles. The shear force of the resistors is measured at time 0 (right after assembly). The fracture surfaces have been studied using a scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS)
Technical Library | 2010-04-29 21:40:37.0
The purpose of this paper is to investigate the effects of reflow time, reflow peak temperature, thermal shock and thermal aging on the intermetallic compound (IMC) thickness for Sn3.0Ag0.5Cu (SAC305) soldered joints.
Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board
Panasonic NPM-W2 Modular SMT Chip Mounter Machine If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included allof our products. Pick and place machine, SMT pick and place
SMT Express, Volume 2, Issue No. 9 - from SMTnet.com Volume 2, Issue No. 9 Thursday, September 14, 2000 Featured Article Return to Front Page Reflow Profiling The Benefits of Implementing a Ramp-to-Spike Profile by David Suraski /AIM
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. If the temperature is too low, the solder will not melt after reflow soldering. Reflow soldering zone temperature setting: The temperature of the reflow soldering zone is the peak temperature of the reflow soldering
Heller Industries Inc. | https://hellerindustries.com/vacuum-voidless-reflow-ovens/
Voidless / Vacuum Reflow Soldering Ovens Home » Voidless / Vacuum Reflow Soldering Ovens Voidless / Vacuum Reflow Soldering Ovens We offer vacuum reflow ovens with several different footprint and vacuum chamber size options, and are suitable for
