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ks:4124 [2018/03/19 21:19] mcmasterks:4124 [2019/03/04 23:36] (current) – removed mcmaster
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-Specs 
-  * Wire 
-    * Spec sheet 1 
-      * Gold 0.7 to 3.0 mils (17 to 75 um) 
-    * Spec sheet 2 
-      * Gold 0.5 to 3.0 mils (12 to 75 um) 
-      * Aluminum 1.0 to 3.0 mils (25 to 75 um) 
-    * Spool: TC-3 2" (50.8 mm) diameter, single flange 
-  * EFO: 1200 VDC, adjustable 
-  * Table 
-    * Coarse: 6.5" diameter 
-    * Throat depth (clearance head to table?): 5" 
-  * Performance 
-    *  
-  * Temperature 
-    * Controller: KTC-101 
-    * Thermocopule: type J (iron-constantan) 
-    * Operating range: 0 to 50C 
-    * Set range: 0 to 400C 
-  * Weight 
-    * 64 lb w/o accessories 
-    * 110 lb shipped w/o accessories 
- 
-2018-03-08: mcmaster has two units on the way. One sourced locally at auction, one being shipped eBay freight. The eBay unit is pretty complete, although cosmetically isn't as nice. The local unit is reasonably complete, but may be missing a few simple bits like the wedge. 
- 
-2018-03-15: both units have arrive. FabExchange unit unfortunately in much worse condition than I thought based on the pictures. For example, the inside electronics have been stripped out, and really the unit is just mostly taped together and missing a lot of screws. Its also missing drive belts and misc other covers. Fortunately the eBay unit, although has some missing paint and a little rust, is otherwise in pretty good condition. Preliminary tests indicate that it likely works 
- 
- 
-====== mcmaster eBay ====== 
- 
-{{:ebay:outback6:162730967379_ks4124:0.jpg?400|}} 
-{{:ebay:outback6:162730967379_ks4124:1.jpg?400|}} 
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- 
-Initial checkout 
-  * Bonding cycle: okay. I hear it feeding wire, I see the clamp releasing, it goes though 1/2 (initial/finish) cycle, does a ball forming motion, etc 
-    * Tried both the mouse and lever 
-    * However, pulley band old / rigid and snapped after a little use. Need to replace 
-  * Heated plate: heats 
-  * EFO or w/e its called: flickering red power LED. I haven't tested EFO specifically, will have to see if its actually working once I get wire 
-  * Targeting light: turns on, but I'm not seeing a reticle. Maybe needs some adjustment 
-  * Goose neck illumination: seems to work 
-  * TODO 
-    * Order replacement pulley belt 
-    * Order (gold) wire (size?) 
-    * Investigate tip. Is it okay? Should I order spare/replacement? 
-    * Order spare bulbs? 
- 
- 
-====== mcmaster FabExchange ====== 
- 
-{{:fabex:ks4124:0.jpg?400|}} 
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- 
-Resolution: scrap for other unit. Too many missing parts / things wrong to consider repair 
- 
- 
-====== ebay outback6 291094800318 ====== 
- 
-Source: eBay seller outback6 
- 
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- 
-====== ebay amsi 352246425950_ks4124 ====== 
- 
-{{:ebay:amsi:352246425950_ks4124:0.jpg?400|}} 
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- 
- 
-====== Workholder ====== 
- 
-Controllers 
-  * KTC-101-1: 115 VAC 
-  * KTC-101-2: 230 VAC 
- 
- 
-====== Belt repair ====== 
- 
-Belt broke shortly after I started using it due to it being old and what not 
- 
-Measured: 
-  * 1/8" tube diameter 
-  * 8.5" long => 2.8" OD 
-  * polyurethane 
- 
-McMaster doesn't sell OD below 4", so need to make one myself. I've ordered 1/8" material and will try to fit and join it. Suggestion is to fit it on the machine to length, then cut to allow for 10% stretching (ie cut 10% off). 
- 
- 
-====== Wire ====== 
- 
-"bonding wire" gave a lot of usable results on eBay 
- 
-Note: a lot of surplus wire seems to be ribbon rather than round wire. I'm avoiding these. Where are these used? 
- 
-Vendors: 
-  * CFW California Fine Wire 
-    * CFW California Fine Wire 1% Si Al Silicon Aluminum Bonding Wire 50ft 0.001 NOS 
-      * Ordered 
-  * Heraeus 
-    * Aluminum Wire 5 mil - 500ft - Orthodyne K&S Bonder 
-  * Leico /Sigmund 
-    * Leico /Sigmund 1% Si Al Silicon Aluminum Bonding Wire 100ft (4x25 per spool) NOS 
-  * SECON METALS 
-    * GOLD WIRE SECON METALS 100FT on a Spool in a box HMS-22-1681-TIPE1 AIRBON NEW 
-  * Sigmund 
-    * Sigmund 1% Mg Al Magnesium Aluminium Alloy Hookup Bonding Wire 80ft .001 NOS 
-  * Sigmund Cohn 
-    * Sigmund Cohn .003 ~40 AWG 99.99% Gold (au) Wire 150' Spool. 
-    * Sigmund Cohn Wire Gold on Rodar 8030005-1 Rev C 2092FT .003" Micro Acid Au 
-      * Rodar™ is an alloy used for sealing into glass, with an expansion curve comparable to glass. It’s an iron, cobalt, nickel alloy 
-  * Topline: http://topline.tv/Tanaka.html 
-    * Distributor of engineering sized wire orders 
- 
-====== Capillary ====== 
- 
-http://www.topline.tv/Bonding_Capillary.html 
-  *  
- 
-Vendors: 
-  * Gaiser / CoorsTek 
-    * 5 Gaiser Wire Bonder Capillary Fine Pitch 1851-17-437GM 
-      * Ordered 
-  * Micro-Swiss, now Micro Point Pro Ltd (MPP) 
-    * Official K&S vendor 
-  * PECO 
-  * SPT 
-    * 4 SPT Wire Bonder Capillary Ultra Fine Pitch Interconnect ap PI-19045-231F-ZP34T 
-      * Ordered 
-  * Toto Ltd 
- 
- 
-====== References ====== 
- 
- 
-  * http://www.photonicmicrodevices.com/files/K_S_Ball_Bonder_4124_Spec.pdf 
-    * Operation manual 
-  * https://www.bu.edu/photonics/files/2016/11/4124-Data-Sheet.pdf 
-    * Marketing blurb 
-  * https://rsc.aux.eng.ufl.edu/_files/documents/144.pdf 
-    * Excellent doc 
-  * Similar unit page: http://lnf-wiki.eecs.umich.edu/wiki/Wire_Bonder 
-    * 4123 
-  * Guy referred to for professional bonder repair: George Garcia (http://www.pgent.net/about.html) 
-    * Comes with excellent recommendation 
- 
  
 
ks/4124.1521494355.txt.gz · Last modified: 2018/03/19 21:19 by mcmaster
 
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