472 MG Chemicals, 472 Datasheet
Specifications of 472
Width
0.050" (1.27mm)
Length
500' (152.44m)
Color
Yellow
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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How do I remove solder from an old circuit to replace
a malfunctioning component?
De-soldering is required when electronic components
need to be removed from a circuit, usually because
they are faulty. It may sometimes be necessary during
testing or assembly, if a wrong part has been fitted or
a modification has to be made.
To professionally remove solder from a circuit, you
will need the following materials:
1. MG Chemicals Super Wick de-soldering braid
2. Soldering iron
Desoldering Braid
Step 1
Match the bead to the braid.
PROCEDURE
salesusa@mgchemicals.com
1-800-201-8822 Ext. 130
1-604-888-3084 Ext. 130
1-800-708-9888
1-604-888-7754
MG Chemicals
AppGuide
Choosing the right braid
One wide braid suitable
for many small beads.
ISO 9001:2000
ISO 9001:2000
What you need for removing solder from a circuit:
Soldering Iron
Registered Quality System. QMI Certificate #004008 Toronto, Canada.
Registered Quality System. QMI Certificate #004008 Toronto, Canada.
For technical specifications,
MSDS, tech support and more
www.mgchemicals.com
*Colours are industry standard. They represent the width of a desoldering braid.
Choose a braid width that matches the size of the
If there are many small beads, choosing a wider braid
AVAILABLE BRAID PRODUCTS (BY CAT. NO)
Super Wick
5 ft
25 ft
50 ft
100 ft
500 ft
No Clean Super Wick
5 ft
50 ft
LENGTHS
solder bead to be removed.
will also speed up the Desoldering process.
WIDTH AND COLOUR CODE*
0.025”
White
423
451
461
471
-
-
-
424-NS
453-NS
0.05”
Yellow
424
442
452
462
472
MG Super Wick
To customize this AppGuide
for your own use please email
info@mgchemicals.com
425-NS
0.075”
Green
425
443
453
463
473
-
One company. Many solutions.
454-NS
426-NS
Blue
426
444
454
464
474
0.1”
0.125”
Brown
427
-
-
-
-
-
-
472 Summary of contents
Page 1
... Yellow Green Blue Brown 423 424 425 426 - 442 443 444 451 452 453 454 461 462 463 464 471 472 473 474 - 424-NS 425-NS 426-NS - 453-NS - 454-NS To customize this AppGuide for your own use please email info@mgchemicals.com 427 - - - - - - ...
Page 2
... MG Chemicals AppGuide Step 2 Using the braid a. Heat up soldering iron b. Place Super Wick on to solder bead c. Place heated solder iron on to braid Molten solder is drawn up by capillary action into the braid. Careful not to overheat, or 'drag whiskers' of solder over the board, nor let the braid solidify on the joint! Always remove braid and solder iron together in a vertical motion ...