250

"250" search results in the Electronics Forums



457 results found for "250" in the Electronics Forums

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DEK 248 Screen Printing Blades Available

Sep 4, 2019 | Hi all, Just to add further information to this post. We have 10 inch (250mm)and 19 inch (480mm) D

Pick & Place Machine Longevity

Jun 11, 2018 | There are no new machines for under a 100k that will do 40,000 to 60,000 you are looking at over 250

Techspray 2108-12S

Feb 24, 2018 | +$3 / ounce * Humiseal 1B31 => ~$2.50 / ounce ... assuming same coverage thickness and that

printed solder paste life time

Jan 11, 2018 | I use this one Chip Quik Inc. SMD291AX250T3

EBSO SPA250/400

Oct 31, 2017 |

EBSO SPA250/400

Sep 25, 2017 | hi everyone, i'm looking for someone to fabricate new or sell used wetted nozzles for Ebso SPA 250/4

DRY SOLDER ISSUE

Jun 22, 2016 |

Components near breakouts

Jan 8, 2016 | My DFM rules are no chips within 250 mils of a breakout and all chips in parallel to the breakout. M

FUJI NXT machines Triple Lane

Aug 20, 2014 | Triple Lane NXT Modules cannot be used for Single Lane and had PCB limitation of 250 x 170 mm only.

ERSA 250 - Mother Board

Mar 19, 2014 | Hi all, I'm looking for mother board to reflow oven (ERSA 250). Serial number: ERSA 6EBG011-

solder paste stencil life

Dec 15, 2012 |

raw copper on pcb

Jun 7, 2012 |

rigid-Flex board via problems

Jan 12, 2012 | Isola water pressure. Between a 210°C normal tin lead cycle and a 250°C lead-free assembly cycle, th

BGA REFLOW

Jan 11, 2011 | Use the Kester solder paste EM828 SAC305. Guarantee good reflow. Peak@250 Reflow@80s Soak@75s.

PWB drawing note

Nov 15, 2010 | I'm working with an aerospace PWB fab drawing from 1994. It contains a note saying "CRUSH ZN .250 D

Solder Paste needed

Nov 4, 2010 | I am in need of a 250 gram jar of Indium Corporation solder paste #81800. This is a tin lead alloy 6

sockets soldering

May 18, 2010 | OK. So, why do you have to heat it to 250*C to get it melt? What is the solderability protection o

sockets soldering

May 18, 2010 | Hi Dave at 250'C, the leaded solder was melted.As evaluation, i just tried for sockets but not the

sockets soldering

May 17, 2010 | Why doesn't your leaded paste melt until you get it to 250*C? Is that across the whole board or jus

sockets soldering

May 16, 2010 |

Epoxy damaging SMT Components

Feb 10, 2010 | Yes, I looked at the curve but it was high 250F max, but not higher than reflow oven temps..

Low Silver Solder Problems

Aug 25, 2009 | 250C. Neither of the package or PCB appear to be warping during reflow.

White Solder Mask Discolored after Reflow Oven

Aug 15, 2009 | Help, experiencing discolor of a white solder resist paint after reflow of 250 degree, it turned yel

New Fuji NXT

Apr 14, 2009 | We have both NXT and AIM. Be aware of the width limitation (250mm?)on the M3 module, if you go over

Need Conceptronics Password

Jul 6, 2007 | Does anyone know the default passwords for an Conceptronics oven HV-102? Software version is 2.50.

Solder wave

May 7, 2007 |

simple doubt about reflow profile

Feb 12, 2007 | 250-260ish seems a little on the high side ? Depending on the board density and components 230-24

SMT PRODUCTION ISSUES

Dec 1, 2006 |

Chinese Wave Solder Machines

Nov 27, 2006 | Greg, I'm intrigued. Where have you had a chance to install and support over 250 machines? Thanks

0201's on large boards

Jun 15, 2006 | How are your experiences with stencilling 0201 components on large circuit boards, i.e. 400 * 250 mm

SMT Assembly Line

Jun 6, 2006 |

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