Flextac BGA Rework Stencils Printer Friendly Page

Step 1: Select the proper size and fold up the side tabs.
Save... Order the Flextac BGA Rework Stencil Kit

Special FREE Offer (See Form Below)

If you’ve been using metal stencils for BGA rework, we have some great news for you. Flextac BGA Rework Stencils...a creative new product that is a major improvement over what you maybe using now.

These flexible solder paste stencils are laser cut from high quality, anti-static polymer film with a residue-free adhesive backing. Because they are self-sticking, no tape or fixturing is needed. The adhesive seals around each BGA pad to prevent solder paste from bleeding under the stencil when the paste is applied. Flextac Stencils are easy to use and leave no residue on the board surface.

Step 2: Peel off the cover film exposing the adhesive backing.
Typical BGA rework stencils are made from metal and require fixturing or taping to position them and hold them in place. Metal stencils warp easily, and if the circuit board has undulations in the board surface, the metal stencil will not sit flat. Since there is no gasket-like seal, solder paste can easily bleed under metal stencils when paste is applied with a squeegee. Also solder paste can spill out over the sides of flat metal stencils contaminating the circuit board surface. Metal stencils require tedious stencil cleaning. To use metal stencils effectively, a high level of operator skill is required.

Step 3: Place in position using the handy side tabs.
How Flextac Stencils Work
You first fold the pre-scored side tabs and then peel off the protective cover film from the bottom side of the stencil. Holds the side tabs while placing the Flextac Stencil in position on the circuit board surface. If the stencil is not correctly positioned, you can simply reposition it. The side tabs also serve as solder dams preventing solder paste overspill. No external taping or fixturing is used. You next apply a small dab of solder paste and uses a standard squeegee to spread the paste. Since the residue-free adhesive seals around each BGA pad, you can make as many passes with the squeege as needed to assure proper aperture filling. The Flextac Stencil is then peeled up leaving a perfect deposit of solder on each pad. Although Flextac Stencils are disposable, they can be used several times.

Step 4: Apply paste using a standard metal squeegee.
Application
  • Applying solder paste for BGA rework.

Features and Benefits
  • Residue-free adhesive backing seals around BGA pads to prevent solder paste bleed.
  • Laser cut ensures precise aperture size.
  • Disposable - eliminates tedious stencil cleaning.
  • Flexible - conforms to board surface.
  • Fold-up sides for easy placement and solder paste containment.
  • Low cost.
  • Packaged in a handy ESD safe carrying case


Step 5: Remove the stencil and save for another reuse or dispose.
Ordering Information
  • Products may be ordered from distributors around the world. See our Distributor List.
  • To order online click the "Order" button and follow the on screen instructions.

Custom Patterns

Part No.           Thickness  Aperture  Balls Ball Pattern Pitch       Component Pkg./10 Order
B4-005-1515-000 004"
0.102 mm
Inquire 5 See Image
Connector
Inquire 15 mm x 15 mm $49.50
B6-005-1116-254 .006"
0.152 mm
.060"
1.524 mm
5 1 x 5 Array .100"
2.54 mm
11 mm x 16 mm $49.50
B8-005-1515-000 .008"
0.203 mm
Inquire 5 See Image
(Connector)
.050"
1.27 mm
15 mm x 15 mm $49.50
B8-019-1417-275 .008"
0.203 mm
.028"
0.711mm
19 5 x 6 P1-Row Array .108"
2.75 mm
14 mm x 17 mm $49.50
B6-024-2020-127 .006"
0.152 mm
.030"
0.762 mm
24 See Image .050"
1.27 mm
20 mm x 20 mm $49.50
B6-025-2020-127 .006"
0.152 mm
.030"
0.762 mm
25 See Image .050"
1.27 mm
20 mm x 20 mm $49.50
B6-044-2020-127 .006"
0.152 mm
.030"
0.762 mm
44 See Image .050"
1.27 mm
20 mm x 20 mm $49.50
B4-048-0709-075 004"
0.102 mm
.017"
0.432 mm
48 6 x 8 Array .0295"
0.75 mm
7 mm x 9 mm $49.50
B4-048-0809-080 004"
0.102 mm
.017"
0.432 mm
48 6 x 8 Full Array .0315"
0.80 mm
8 mm x 9 mm $49.50
B6-060-0642-165 .006"
0.152 mm
.038"
0.965 mm
60 Two 10 x 3 Arrays .065"
1.65 mm
6 mm x 42 mm $49.50
B6-061-2020-127 .006"
0.152 mm
.030"
0.762 mm
61 See Image .050"
1.27 mm
20 mm x 20 mm $49.50
B4-064-1013-100 004"
0.102 mm
.020"
0.508 mm
64 8 x 8 Full Array .039"
1.00 mm
10 mm x 13 mm $49.50
B6-064-1113-100 .006"
0.152 mm
.020"
0.508 mm
64 8 x 8 Array .039"
1.00 mm
11 x 13 mm $49.50
B4-084-0814-080 004"
0.102 mm
.017"
0.432 mm
84 See Image .0315"
0.80 mm
8 mm x 14 mm $49.50
B6-085-2020-127 .006"
0.152 mm
.030"
0.762 mm
85 7 x 6
Staggered Array
.050"
1.27 mm
20 mm x 20 mm $49.50
B4-088-0811-080 004"
0.102 mm
.017"
0.432 mm
88 8 x 12 Array .0315"
0.80 mm
8 mm x 11 mm $49.50
B4-090-1113-080 004"
0.102 mm
.017"
0.432 mm
90 8 x 15
See Image
.0315"
0.80 mm
11 mm x 13 mm $49.50
B4-096-0614-080 004"
0.102 mm
.017"
0.432 mm
96 6 x 16 Array .0315"
0.80 mm
6 mm x 14 mm $49.50
B4-100-1212-080 004"
0.102 mm
.017"
0.432 mm
100 13 x 13 P3-Row .0315"
0.80 mm
12 mm x 12 mm $49.50
B6-100-0726-127 .006"
0.152 mm
.025"
0.635 mm
100 5 x 20 Array .050"
1.27 mm
7 mm x 26 mm $49.50
B4-104-1515-127 004"
0.102 mm
.024"
0.610 mm
104 See Image .050"
1.27 mm
15 mm x 15 mm $49.50
B6-119-1422-127 .006"
0.152 mm
.025"
0.635 mm
119 7 x 17 Full Array .050"
1.27 mm
14 mm x 22 mm $49.50
B8-141-1834-127 .008"
0.203 mm
.033"
0.838 mm
141 7 x 19 Array .050"
1.27 mm
18 mm x 34 mm $49.50
B4-144-1212-080 004"
0.102 mm
.017"
0.432 mm
144 13 x 13 P4-Row .0315"
0.80 mm
12 mm x 12 mm $49.50
B4-156-1515-100 004"
0.102 mm
.020"
0.508 mm
156 14 x 14 P4-Row .039"
1.00 mm
15 x 15 mm $49.50
B4-165-1315-100 004"
0.102 mm
.020"
0.508 mm
165 11 x 15 (Full Array) .039"
1.00 mm
13 mm x 15 mm $49.50
B6-165-1315-100 .006"
0.152 mm
.020"
0.508 mm
165 11 x 15 .039"
1.00 mm
13 x 15 mm $49.50
B4-172-1515-100 004"
0.102 mm
.020"
0.508 mm
172 14 x 14
See Image
.039"
1.00 mm
15 mm x 15 mm $49.50
B4-180-1212-080 004"
0.102 mm
.017"
0.432 mm
180 14 x 14 P5-Row .0315"
0.80 mm
12 mm x 12 mm $49.50
B4-196-1515-100 004"
0.102 mm
.020"
0.508 mm
196 14 x 14 Full Array .039"
1.00 mm
15 mm x 15 mm $49.50
B4-201-1515-080 004"
0.102 mm
.017"
0.432 mm
201 17 x 17 Array .0315"
0.80 mm
15 mm x 15 mm $49.50
B6-208-2323-127 .006"
0.152 mm
.025"
0.635 mm
208 17 x 17 P4-Row .050"
1.27 mm
23 mm x 23 mm $49.50
B4-209-1422-100 004"
0.102 mm
.020"
0.508 mm
209 11 x 19 Full Array .039"
1.00 mm
14 mm x 22 mm $49.50
B6-209-1422-100 .006"
0.152 mm
.019"
0.483 mm
209 11 x 19 Full Array .039"
1.00 mm
14 mm x 22 mm $49.50
B6-219-2125-127 .006"
0.152 mm
.028"
0.711mm
219 16 x 16 P5-Row .050"
1.27 mm
21 x 25 mm $49.50
B6-225-2727-150 .006"
0.152 mm
.025"
0.635 mm
225 15 x 15 Full Array .059"
1.50 mm
27 mm x 27 mm $49.50
B6-233-2323-127 .006"
0.152 mm
.025"
0.635 mm
233 17 x 17 P4-Row
+ 5 X 5 Center
.050"
1.27 mm
23 mm x 23 mm $49.50
B4-240-1515-080 004"
0.102 mm
.017"
0.432 mm
240 17 x 17 P5-Row .0315"
0.80 mm
15 mm x 15 mm $49.50
B6-241-2323-127 .006"
0.152 mm
NA 241 17 x 17 P5-Row
+ 3 x 3 Center
.050"
1.27 mm
23 mm x 23 mm $49.50
B6-255-2121-127 .006"
0.152 mm
.030"
0.762 mm
255 16 x 16 Full Array .050"
1.27 mm
21 mm x 21 mm $49.50
B6-255-2121-127A .006"
0.152 mm
.033"
0.838 mm
255 16 x 16 Full Array .050"
1.27 mm
21mm x 21 mm $49.50
B8-255-2121-127 .008"
0.203 mm
.029"
0.736 mm
255 16 x 16 Full Array .050"
1.27 mm
21 mm x 21 mm $49.50
B4-256-1717-100 004"
0.102 mm
.020"
0.508 mm
256 16 x 16 Full Array .039"
1.00 mm
17 mm x 17 mm $49.50
B6-256-1717-100 .006"
0.152 mm
.021"
0.533 mm
256 16 x 16 Array .039"
1.00 mm
17 x 17 mm $49.50
B6-256-2727-127 .006"
0.152 mm
.025"
0.635 mm
256 20 x 20 P4-Row .050"
1.27 mm
27 mm x 27 mm $49.50
B8-256-2121-127 .008"
0.203 mm
.032"
0.813 mm
256 16 x 16 Full Array .050"
1.27 mm
21 mm x 21 mm $49.50
B4-257-1616-080 004"
0.102 mm
.017"
0.432 mm
257 19 x 19 P3-Row
+ Center Array
.0315"
0.80 mm
16 mm x 16 mm $49.50
B6-272-2727-127 .006"
0.152 mm
.025"
0.635 mm
272 20 x 20 P4-Row
+ 4 x 4 center
.050"
1.27 mm
27 mm x 27 mm $49.50
B6-272-2727-127A .006"
0.152 mm
.033"
0.838 mm
272 20 x 20 Array
P4-Row + 4 x 4 Center
.050"
1.27 mm
27 mm x 27 mm $49.50
B8-272-2727-127 .008"
0.203 mm
.029"
0.736 mm
272 20 x 20 Array
P4-Row + 4 x 4 Center
.050"
1.27 mm
27 mm x 27 mm $49.50
B4-280-1616-080 004"
0.102 mm
.017"
0.432 mm
280 19 x 19 P5-Row .0315"
0.80 mm
16 mm x 16 mm $49.50
B6-292-2727-127 .006"
0.152 mm
.025"
0.635 mm
292 20 x 20 P4-Row
+ 6 x 6 center
.050"
1.27 mm
27 mm x 27 mm $49.50
B6-304-3131-127 .006"
0.152 mm
.025"
0.635 mm
304 23 x 23 P4-Row .050"
1.27 mm
31 mm x 31 mm $49.50
B8-304-2125-127 .008"
0.203 mm
.032"
0.813 mm
304 16 x 19 Full Array .050"
1.27 mm
21 mm x 25 mm $49.50
B6-313-3535-127 .006"
0.152 mm
.025"
0.635 mm
313 12 x 13 Staggered Array .050"
1.27 mm
35 mm x 35 mm $49.50
B4-324-1919-100 004"
0.102 mm
.020"
0.508 mm
324 18x 18 Full Array .039"
1.00 mm
19 mm x 19 mm $49.50
B4-324-2323-100 004"
0.102 mm
.020"
0.508 mm
324 22 x 22 P-4 Row
+6 x 6 center
.039"
1.00 mm
23 mm x 23 mm $49.50
B6-324-2323-100 .006"
0.152 mm
.020"
0.508 mm
324 22 x 22 P-4 Row
+ 6 x 6 Center
.039"
1.00 mm
23 mm x 23 mm $49.50
B6-329-3131-127 .006"
0.152 mm
.033"
0.838 mm
329 23 x 23 Array
P4-Row + 5 x 5 Center
.050"
1.27 mm
31 mm x 31 mm $49.50
B8-329-3131-127 .008"
0.203 mm
.029"
0.736 mm
329 23 x 23 Array
P4-Row + 5 x 5 Center
.050"
1.27 mm
31 mm x 31 mm $49.50
B6-336-2727-127 .006"
0.152 mm
.025"
0.635 mm
336 20 x 20 Array
P5-Row + 6 x 6 Center
.050"
1.27 mm
27 mm x 27 mm $49.50
B6-352-2727-127 .006"
0.152 mm
.025"
0.635 mm
352 20 x 20 See Array .050"
1.27 mm
27 mm x 27 mm $49.50
B6-352-3535-127 .006"
0.152 mm
.025"
0.635 mm
352 26 x 26 P4-Row .050"
1.27 mm
35 mm x 35 mm $49.50
B6-357-2525-127 .006"
0.152 mm
.025"
0.635 mm
357 19 x 19 Full Array .050"
1.27 mm
25 mm x 25 mm $49.50
B4-360-2323-100 004"
0.102 mm
.020"
0.508 mm
360 22 x 22 P5-Row
+ 6 x 6 Center
.039"
1.00 mm
23 mm x 23 mm $49.50
B6-360-2525-127 .006"
0.152 mm
.025"
0.635 mm
360 19 x 19 Array .050"
1.27 mm
25 mm x 25 mm $49.50
B8-360-2525-127 .008"
0.203 mm
.033"
0.838 mm
360 19 x 19 Array .050"
1.27 mm
25 mm x 25 mm $49.50
B8-361-2525-127 .008"
0.203 mm
.032"
0.813 mm
361 19 x 19 Full Array .050"
1.27 mm
25 mm x 25 mm $49.50
B4-363-1717-080 004"
0.102 mm
.017"
0.432 mm
363 20 x 20, P7-Array .0315"
0.80 mm
17 mm x 17 mm $49.50
B4-364-2121-100 004"
0.102 mm
.020"
0.508 mm
364 20 x 20 P5-Row
+ 8 X 8 Center
.039"
1.00 mm
21 mm x 21 mm $49.50
B8-372-2727-127 .008"
0.203 mm
.030"
0.762 mm
372 20 x 20 P5-Row
+ 6 x 6 Center
.050"
1.27 mm
27 mm x 27 mm $49.50
B6-385-3131-127 .006"
0.152 mm
.025"
0.635 mm
385 23 x 23 P5-Row
+ 5 x 5 Center
.050"
1.27 mm
31 mm x 31 mm $49.50
B6-388-2727-100 .006"
0.152 mm
.022"
0.559 mm
388 26 x 26 P4-Row
+ 6 x 6 Center
.039"
1.00 mm
27 x 27 mm $49.50
B6-388-3535-127 .006"
0.152 mm
.025"
0.635 mm
388 26 x 26 P4-Row
+ 6 x 6 center
.050"
1.27 mm
35 mm x 35 mm $49.50
B6-400-1655-127 .006"
0.152 mm
.024"
0.610 mm
400 10 x 40 Full Array .050"
1.27 mm
16 mm x 55 mm Connector $49.50
B6-400-2727-127 .006"
0.152 mm
.025"
0.635 mm
400 20 x 20 Full Array .050"
1.27 mm
27 mm x 27 mm $49.50
B4-416-3131-100 004"
0.102 mm
.020"
0.508 mm
416 30 x 30 Array
P4-Row
.039"
1.00 mm
31 mm x 31 mm $49.50
B6-416-2727-100 .006"
0.152 mm
.018"
0.457mm
416 26 x 26 Array
P4-Row + 8 x 8 Center
.039"
1.00 mm
27 mm x 27 mm $49.50
B6-416-2727-100A .006"
0.152 mm
.021"
0.533 mm
416 26 x 26 P4-Row
+ 8 x 8 Center
.039"
1.00 mm
27 x 27 mm $49.50
B6-420-3535-127 .006"
0.152 mm
.025"
0.635 mm
420 26 x 26 P5-Row .050"
1.27 mm
35 mm x 35 mm $49.50
B6-421-3131-127 .006"
0.152 mm
.025"
0.635 mm
421 23 x 23 P6-Row
+ 5 X 5 Center
.050"
1.27 mm
31 mm x 31 mm $49.50
B6-429-2727-127 .006"
0.152 mm
.025"
0.635 mm
429 21 x 21 Array .050"
1.27 mm
27 mm x 27 mm $49.50
B6-432-4040-127 .006"
0.152 mm
.025"
0.635 mm
432 31 x 31 P4-Row .050"
1.27 mm
40 mm x 40 mm $49.50
B4-456-2323-100 004"
0.102 mm
.020"
0.508 mm
456 22 x 22 P7-Row
+ 6 x 6 Center
.039"
1.00 mm
23 mm x 23 mm $49.50
B6-456-3535-127 .006"
0.152 mm
.025"
0.635 mm
456 216 x 26 P5-Row
+ 6 x 6 Center
.050"
1.27 mm
35 mm x 35 mm $49.50
B8-475-2532-127 .008"
0.203 mm
.030"
0.762 mm
475 19 x 25 Full Array .050"
1.27 mm
25 mm x 32 mm $49.50
B6-479-3535-127 .006"
0.152 mm
.025"
0.635 mm
479 26 x 26 P6-Row .050"
1.27 mm
35 mm x 35 mm $49.50
B6-480-3737-127 .006"
0.152 mm
.025"
0.635 mm
480 29 x 29 P5-Row .050"
1.27 mm
37 mm x 37 mm $49.50
B4-484-2323-100 004"
0.102 mm
.020"
0.508 mm
484 22 x 22 Full Array .039"
1.00 mm
23 mm x 23 mm $49.50
B6-495-3034-127 .006"
0.152 mm
.025"
0.635 mm
495 21 x 24 Array .050"
1.27 mm
30 mm x 34 mm $49.50
B6-504-3535-127 .006"
0.152 mm
.025"
0.635 mm
504 27 x 27 P6-Row .050"
1.27 mm
35 mm x 35 mm $69.50
B4-516-2727-100 004"
0.102 mm
.020"
0.508 mm
516 26 x 26
(See Image)
.039"
1.00 mm
27 mm x 27 mm $69.50
B4-532-2323-080 004"
0.102 mm
.017"
0.432 mm
532 26 x 26 P7-Row .0315"
0.80 mm
23 mm x 23 mm $69.50
B8-540-4153-127 .008"
0.203 mm
.030"
0.762 mm
540 30 x 40 Staggered Array .050"
1.27 mm
41 mm x 53 mm $69.50
B6-540-4242-127 .006"
0.152 mm
.025"
0.635 mm
542 32 x 32 P5 Row .050"
1.27 mm
42.5 mm x 42.5 mm $69.50
B6-544-3535-127 .006"
0.152 mm
.025"
0.635 mm
544 26 x 26 P6-Row
+ 6 x 6 Center
.050"
1.27 mm
35 mm x 35 mm $69.50
B6-552-2525-100 .006"
0.152 mm
.025"
0.635 mm
552 24 x 24 Full Array .039"
1.00 mm
25 mm x 32 mm $69.50
B6-560-4242-127 .006"
0.152 mm
.025"
0.635 mm
560 33 x 33 P5-Row .050"
1.27 mm
42.5 mm x 42.5 mm $69.50
B8-568-3535-127 .008"
0.203 mm
.030"
0.762 mm
568 26 x 26 P7-Row
+ 6 x 6 Center
.050"
1.27 mm
35 mm x 35 mm $69.50
B6-570-2057-175 .006"
0.152 mm
.025"
0.635 mm
570 19 x 30
Staggered Array
.069"
1.75 mm
20 mm x 57 mm $69.50
B8-571-3737-127 .008"
0.203 mm
.032"
0.813 mm
571 29 x 29 P5-Row
+ 9 x 9 Center
.050"
1.27 mm
37.5 mm x 37.5 mm $69.50
B8-571-3737-127A .008"
0.203 mm
NA 571 29 x 29 P5-Row
+ 9 x 9 Center
.050"
1.27 mm
37.5 mm x 37.5 mm $69.50
B6-580-4545-127 .006"
0.152 mm
.025"
0.635 mm
580 34 x 34
P5-Row Pitch
.050"
1.27 mm
45 mm x 45 mm $69.50
B6-596-3535-127 .006"
0.152 mm
.025"
0.635 mm
596 26 x 26 P7-Row
+ 8 x 8 Center
.050"
1.27 mm
35 mm x 35 mm $69.50
B8-624-3232-127 .008"
0.203 mm
.032"
0.813 mm
624 25 x 25 Full Array .050"
1.27 mm
32.5 mm x 32.5 mm $69.50
B8-625-3232-127 .008"
0.203 mm
.032"
0.813 mm
625 25 x 25 Full Array .050"
1.27 mm
32.5 mm x 32.5 mm $69.50
B8-630-4161-127 .008"
0.203 mm
.030"
0.762 mm
630 30 x 46 Staggered Array .050"
1.27 mm
41 mm x 61 mm $69.50
B6-652-3535-120 .006"
0.152 mm
.024"
0.610 mm
652</