New SMT Equipment: touch up exposed copper (15)

UL1316 Hook-up Wire - PVC Insulated Wire

UL1316 Hook-up Wire - PVC Insulated Wire

New Equipment | Cable & Wire Harness Equipment

Internal wiring of Appliances or electronic equipment’s where exposed to temperature not exceeding 105℃. Product Specification : Conductor material of Tinned or Bare copper Rated temperature 105°C Rated Voltage 600 V (Spark voltage 6000 V) Fl

Flex Wires Inc.

Style UL1617 Hook-up Wire - Multilayer PVC Wire

Style UL1617 Hook-up Wire - Multilayer PVC Wire

New Equipment | Cable & Wire Harness Equipment

Internal wiring of Electric equipments. or where exposed to oil at a temperature not exceeding 105 ℃ Product Specification : Conductor material of Tinned or Bare copper Rated temperature 105 ℃ Rated Voltage 600 V (Spark voltage 6000 V) Flame

Flex Wires Inc.

Electronics Forum: touch up exposed copper (74)

OSP vs HASL

Electronics Forum | Sat May 12 00:04:36 EDT 2001 | zam_bri

The product I'm running currently consist a mix of 20 mil pitch QFP, 50 mil pitch, 0402, BGA and variable size of connectors from small to big, on OSP finished PCB. Running intrusive reflow with a mix packages is a real headache, esplly when you hav

OSP vs HASL

Electronics Forum | Mon May 14 17:12:20 EDT 2001 | davef

Continuing along the path that Brian took ... IPC-7525 gives design guideline for stepped stencils. It goes something like: * Stepped area SB GT 25 thou from pads located on the greatest thickness of the stencil * Pads in stepped area SB GT 35 tho

Used SMT Equipment: touch up exposed copper (5)

Agilent 16903A

Agilent 16903A

Used SMT Equipment | In-Circuit Testers

Agilent 16903A Logic Analysis System The Agilent 16903A logic analysis system provides high-performance, system-level debugging of digital designs. Expandability is the key to the system´s long-term value. Customize this system for your specifi

Test Equipment Connection

Agilent 16903A

Agilent 16903A

Used SMT Equipment | General Purpose Test & Measurement

Agilent-Keysight 16903A Logic Analysis System The Agilent 16903A logic analysis system provides high-performance, system-level debugging of digital designs. Expandability is the key to the system´s long-term value. Customize this system for you

Test Equipment Connection

Industry News: touch up exposed copper (26)

Online PCB Auction – October 7 – 14, 2014 Hosted By GoIndustry & Baja Bid (Featuring Items From Cirtech Electronics).

Industry News | 2014-10-01 15:59:00.0

PCB provider Cirtech Electronics located in Cape Town, South Africa will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid. Bidding for the auction will open promptly at 8:00am PDT on October 7th, 2014 and will begin closing at 6:00am PDT on October 14th, 2014.

Baja Bid

Online PCB Auction - October 7 – 14, 2014 - Bidding Now Open!!!!!

Industry News | 2014-10-10 16:27:51.0

CB provider Cirtech Electronics will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid.

Baja Bid

Parts & Supplies: touch up exposed copper (2)

Panasonic X01A51055H1 RH Seires AI Spare Parts RHS2B Fixed Blade For Panasonic Auto Insert Machine

Panasonic X01A51055H1 RH Seires AI Spare Parts RHS2B Fixed Blade For Panasonic Auto Insert Machine

Parts & Supplies | Assembly Accessories

Detailed Product Description Brand: Panasonic Part Name: Fixed Blade Part Number: X01A51055H1 Machine: RHS2B Material: Black Mirror Steel Condition: New Stocks X01A51055H1 RH Seires AI Spare Parts RHS2B Fixed Blade For Panasonic Auto Insert Machi

KingFei SMT Tech

Vitronics Industrial circuit boardrepair

Vitronics Industrial circuit boardrepair

Parts & Supplies | Repair/Rework

Repair parts include: CPU circuit board repair and maintenance of the I / O board, servo circuit board repair, the image processing circuit board repair, industrial CCD camera repair, frequency converter repair, PLC repair, touch screen repair, laser

Goodluck Electronic Equipment Co., Ltd

Technical Library: touch up exposed copper (1)

Intermetallic Growth in Tin-Rich Solders

Technical Library | 2017-06-13 17:14:59.0

For tin-rich solder alloys, 200 C (392 F) is an extreme temperature. Intermetallic growth in tin-copper systems is known to occur and is believed to bear a direct relationship to failure mechanisms. This study of morphological changes with time at elevated temperatures was made to determine growth rates of tin-copper intermetallics. Preferred growth directions, rates of thickening, and notable changes in morphology were observed.Each of four tin-base alloys was flowed on copper and exposed to temperatures between 100 C and 200 C for time periods of up to 32 days. Metallographic sections were taken and the intermetallics were examined. Intermetallic layer thickening is characterized by several distinct stages. The initial growth of side plates is extremely rapid and exaggerated. This is followed by retrogression (spheroidization) of the elongated peaks and by general thick-

General Electric

Videos: touch up exposed copper (2)

Hot Bar Soldering Machine Pulse Heating PCB/LED Soldering Machine

Hot Bar Soldering Machine Pulse Heating PCB/LED Soldering Machine

Videos

700 X 800 X 950mm 0.05mm Precision Hot Bar Soldering Machine Automatic Soldering Robot Equipment operation description The main parameters of the hot press equipment are temperature, time and pressure,and the three elements are controlled, and

YUSH Electronic Technology Co.,Ltd

Kolb Cleaning Technology | PSE LH7 511

Kolb Cleaning Technology | PSE LH7 511

Videos

AQUBE® L Series For process safe fine cleaning of assembled PCB’s and Hybrids  The new kolb AQUBE® systems are next-generation cleaning systems – even more efficient, even more compact, easy to handle and

A-Tek Systems Group LLC

Express Newsletter: touch up exposed copper (615)

Partner Websites: touch up exposed copper (115)

SmartHeat™ Coating | Nordson POLYMER PROCESSING SYSTEMS

ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/polymer-processing-systems/products/barrels/smartheat-coating

-up and reduced cycle times Reduced downtime through easy to clean surfaces Maximized operator safety with elimination of exposed wires and cool-to-the-touch surface Improved ROI

ASYMTEK Products | Nordson Electronics Solutions

PCB Libraries Forum : Blind Via With Smaller Solder Mask Opening

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_blind-via-with-smaller-solder-mask-opening_topic1110.xml

;So I contacted a different assembly shop and they said "No problem, bring in the bare boards and we'll touch up the exposed vias with a special mask material that 

PCB Libraries, Inc.


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