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Plated Holes
Base Board
ECO/Rework
Practice
Circuit Frames
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Imagine replacing damaged circuits without the mess of liquid epoxy, with a bond strength equal to the original, on bare or loaded circuit boards -- all in about 30 seconds. Our replacement Circuit Frames with dry-film adhesive backing make this delicate, precise procedure quick and neat. Trim out the circuit you need and bond it to the circuit board surface with a bonding iron or bonding press. Choose from hundreds of different shapes or let us custom design and fabricate that special shape for you. |
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Replacing circuits and pads is done in 4 steps. |
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Step 1 (See Figure 1.) Evaluate the damaged circuits. If the base material is severely damaged it may have to first be repaired using epoxy. See Base Board Repair Kit. Remove the defective pad or conductor and scrape off any soldermask from the connecting circuit. Apply liquid flux to the connecting circuit on the board surface and tin with solder. |
1. Remove the damaged pads and prepare the area. |
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Step 2 (See Figure 2.) Select a replacement pad that matches the missing pad. Scrape off the adhesive bonding film from the solder joint area on the back of new pad. Trim out the new pad from the Circuit Frame. Cut from the plated side. |
2. Select a replacement pad and trim it out from the Circuit Frame. |
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Step 3 (See Figure 3.) Temporarily place the new pad in position using Kapton tape. Then permanently bond the new pad using the Bonding System or Bonding Iron. Bonding time is only 30 seconds. |
3. Place the pad in position using tape and bond in place. |
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Step 4 (See Figure 4.) If the new conductor has a connecting circuit, apply liquid flux to the lap solder joint connection area and solder the circuit of the new pad to the circuit on the printed circuit board surface. If desired, apply epoxy to the lap solder joint connection. |
4. Complete the connection to the existing circuit. |
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Specifications |
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Overall Frame Size |
2.25" x 1.50" (57 x 38 mm) |
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Base Material |
Rolled annealed copper foil .0014" (.036 mm) thick. |
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Adhesive Backing |
Phenolic Butral film adhesive .0018" (.046 mm) thick. |
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Bonding Temperature |
475F +/- 25F (246C +/- 14C) |
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Bonding Time |
30 seconds |
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Peel Strength |
Minimum 8 lbs/inch (1.43 kg/cm) after cure to FR-4 material. |
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Shelf Life |
6 months minimum. Each Circuit Frame is stamped with the expiration date. |
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Plating Options |
Tin/Lead - .0005" (.0127 mm) 60/40 Tin/Lead minimum. * |
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* Plating Dry Film Adhesive Backing - Part No. 115-2706 The dry film adhesive backing is available separately. Each piece is 2.25" x 1.50" (57 x 38 mm) and Price is $16.50 each. |
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Part No. |
Description |
Plating * |
Bonding Tip |
Load |
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CBLANKAS |
Blank, Lead Free |
Bright Tin |
NA |
** |
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CBLANKAT |
Blank |
Tin/Lead |
NA |
** |
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CC035080AG |
Contacts .035" x .080" (0.89 mm x 2.03 mm) |
Nickel/Gold |
115-2312 |
B |
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CC038255AG |
Contacts .038" x .250" (0.97mm x 6.35 mm) |
Nickel/Gold |
115-2314 |
B |
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CC050060AG |
Contacts .050"/.060" (1.27 mm/1.52 mm) |
Nickel/Gold |
115-2314 |
F |
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CC050300AG |
Contacts .050" x .300" (1.27 mm x 7.62 mm) |
Nickel/Gold |
115-2314 |
E |
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CC070080AG |
Contacts .070"/.080" (1.78 mm/2.03 mm) |
Nickel/Gold |
115-2318 |
F |
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CC070210AG |
Contacts .070" x .210" (1.78 mm x 5.33 mm) |
Nickel/Gold |
115-2318 |
F |
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CC076190AG |
Contacts .076" x .190" (1.93 mm x 4.83 mm) |
Nickel/Gold |
115-2318 |
D |
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CC085360AG |
Contacts .085" x .360" (2.16 mm x 9.14 mm) |
Nickel/Gold |
115-2322 |
F |
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CC090300AG |
Contacts .090" x .300" (2.28 mm x 7.62 mm) |
Nickel/Gold |
115-2322 |
F |
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CFV002S |
Variety, Lead Free |
Bright Tin |
Variety |
** |
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CFV002T |
Variety |
Tin/Lead |
Variety |
** |
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CP050060AS |
Lands .050"/.060" (1.27 mm/1.52 mm), Lead Free |
Bright Tin |
115-2202 |
C |
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CP050060AT |
Lands .050"/.060" (1.27 mm/1.52 mm) |
Tin/Lead |
115-2202 |
C |
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CP070080AS |
Lands .070"/.080" (1.78 mm/2.03 mm), Lead Free |
Bright Tin |
115-2202 |
C |
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CP070080AT |
Lands .070"/.080" (1.78 mm/2.03 mm) |
Tin/Lead |
115-2204 |
C |
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CP090100AS |
Lands .090"/.100" dia. (2.286 mm/2.540 mm) |
Bright Tin |
115-2206 |
D |
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CP090100AT |
Lands .090"/.100" dia. (2.286 mm/2.540 mm) |
Tin/Lead |
115-2206 |
D |
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CP090100BS |
Lands 0.090" x 0.100" (2.286 mm x 2.540 mm) |
Bright Tin |
115-2206 |
C |
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CP090100BT |
Lands 0.090" x 0.100" (2.286 mm x 2.540 mm) |
Tin/Lead |
115-2320 |
C |
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CP140210AS |
Lands 0.210" dia. (5.334 mm), Lead Free |
Bright Tin |
Inquire |
F |
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CP140210AT |
Lands 0.210" dia. (5.334 mm) |
Tin/Lead |
Inquire |
F |
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CP156097AS |
Lands 0.156" dia. (3.962 mm), Lead Free |
Bright Tin |
Inquire |
F |
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CP156097AT |
Lands 0.156" dia. (3.962 mm) |
Tin/Lead |
Inquire |
F |
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CP250125AS |
Lands 0.250" dia. (6.350 mm), Lead Free |
Bright Tin |
Inquire |
F |
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CP250125AT |
Lands 0.250" dia. (6.350 mm) |
Tin/Lead |
Inquire |
F |
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CS004085AS |
Surface Mount Pads 0.004" x 0.085" (0.101 mm x 2.159 mm), Lead Free |
Bright Tin |
115-2304 |
A |
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CS004085AT |
Surface Mount Pads .004" x .085" (0.10 mm x .20 mm) |
Tin/Lead |
115-2302 |
A |
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CS012060AS |
Surface Mount Pads 0.012" x 0.060" (0.304 mm x 1.524 mm), Lead Free |
Bright Tin |
115-2302 |
A |
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CS012060AT |
Surface Mount Pads 0.012" x 0.060" (0.304 mm x 1.524 mm) |
Tin/Lead |
115-2302 |
A |
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CS012100AS |
Surface Mount Pads 0.012" x 0.100" (0.304 mm x 2.540 mm), Lead Free |
Bright Tin |
115-2308 |
A |
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CS012100AT |
Surface Mount Pads 0.012" x 0.100" (0.304 mm x 2.540 mm) |
Tin/Lead |
115-2308 |
A |
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CS015020AS |
BGA Pads 0.015"/0.020" dia. (0.381 mm/0.508 mm), Lead Free |
Bright Tin |
115-2201 |
A |
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CS015020AT |
BGA Pads 0.015"/0.020" dia. (0.381 mm/0.508 mm) |
Tin/Lead |
115-2201 |
A |
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CS020025AS |
BGA Pads .020"/.025" (0.38 mm x 0.63 mm), Lead Free |
Bright Tin |
115-2201 |
A |
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CS020025AT |
BGA Pads 020"/.025" (0.38 mm x 0.63 mm) |
Tin/Lead |
115-2201 |
A |
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CS020028AS |
Surface Mount Pads 0.020" x 0.028" (0.508 mm x 0.711 mm), Lead Free |
Bright Tin |
115-2301 |
A |
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CS020028AT |
Surface Mount Pads 0.020" x 0.028" (0.508 mm x 0.711 mm) |
Tin/Lead |
115-2301 |
A |
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CS025035AS |
BGA Pads 0.025"/0.035" dia. (0.635 mm/0.889 mm), Lead Free |
Bright Tin |
115-2205 |
A |
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CS025035AT |
BGA Pads 0.025"/0.035" dia. (0.635 mm/0.889 mm) |
Tin/Lead |
115-2205 |
A |
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CS025080AS |
Surface Mount Pads 0.025" x 0.080" (0.635 mm x 2.032 mm), Lead Free |
Bright Tin |
115-2304 |
B |
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CS025080AT |
Surface Mount Pads 0.025" x 0.080" (0.635 mm x 2.032 mm) |
Tin/Lead |
115-2304 |
B |
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CS025080BS |
Surface Mount Pads 0.025" x 0.080" (0.635 mm x 2.032 mm) |
Bright Tin |
NA |
NA |
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CS025080BT |
Surface Mount Pads 0.025" x 0.080" (0.635 mm x 2.032 mm) |
Tin/Lead |
NA |
NA |
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CS028185AS |
Surface Mount Pads 0.028" x 0.185" (0.711 mm x 4.699 mm), Lead Free |
Bright Tin |
115-2304 |
C |
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CS028185AT |
Surface Mount Pads 0.028" x 0.185" (0.711 mm x 4.699 mm) |
Tin/Lead |
115-2314 |
C |
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CS030055AS |
Surface Mount Pads 0.030" x 0.055" (0.762 mm x 1.397 mm), Lead Free |
Bright Tin |
115-2312 |
B |
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CS030055AT |
Surface Mount Pads 0.030" x 0.055" (0.762 mm x 1.397 mm) |
Tin/Lead |
115-2312 |
B |
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CS034030AS |
Surface Mount Pads 0.034" x 0.030" (0.863 mm x 0.762 mm), Lead Free |
Bright Tin |
115-2310 |
A |
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CS034030AT |
Surface Mount Pads 0.034" x 0.030" (0.863 mm x 0.762 mm) |
Tin/Lead |
115-2310 |
A |
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CS038090AS |
Surface Mount Pads 0.038" x 0.090" (0.965 mm x 2.286 mm), Lead Free |
Bright Tin |
115-2308 |
B |
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CS038090AT |
Surface Mount Pads 0.038" x 0.090" (0.965 mm x 2.286 mm) |
Tin/Lead |
115-2308 |
B |
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CS040070AS |
Surface Mount Pads 0.040" x 0.070" (1.016 mm x 1.778 mm), Lead Free |
Bright Tin |
115-2312 |
B |
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CS040070AT |
Surface Mount Pads 0.040" x 0.070" (1.016 mm x 1.778 mm) |
Tin/Lead |
115-2312 |
B |
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CS040110AS |
Surface Mount Pads 0.040" x 0.110" (1.016 mm x 2.794 mm), Lead Free |
Bright Tin |
115-2308 |
B |
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CS040110AT |
Surface Mount Pads 0.040" x 0.110" (1.016 mm x 2.794 mm) |
Tin/Lead |
115-2308 |
B |
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CS045110AS |
Surface Mount Pads 0.045" x 0.110" (1.143 mm x 2.794 mm), Lead Free |
Bright Tin |
115-2308 |
B |
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CS045110AT |
Surface Mount Pads 0.045" x 0.110" (1.143 mm x 2.794 mm) |
Tin/Lead |
115-2308 |
B |
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CS046106AS |
Surface Mount Pads 0.035" x 0.080" (0.889 mm x 2.032 mm), Lead Free |
Bright Tin |
115-2308 |
B |
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CS046106AT |
Surface Mount Pads 0.035" x 0.080" (0.889 mm x 2.032 mm) |
Tin/Lead |
115-2308 |
B |
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CS048068AS |
Surface Mount Pads 0.048" x 0.068" (1.219 mm x 1.727 mm), Lead Free |
Bright Tin |
115-2312 |
B |
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CS048068AT |
Surface Mount Pads 0.048" x 0.068" (1.219 mm x 1.727 mm) |
Tin/Lead |
115-2312 |
B |
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CS050050AS |
Surface Mount Pads 0.050" x 0.050" (1.270 mm x 1.270 mm), Lead Free |
Bright Tin |
115-2310 |
B |
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CS050050AT |
Surface Mount Pads 0.050" x 0.050" (1.270 mm x 1.270 mm) |
Tin/Lead |
115-2210 |
B |
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CS051063AS |
BGA Pads .051"/.063" dia. (1.295 mm x 1.600 mm), Lead Free |
Bright Tin |
115-2204 |
B |
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CS051063AT |
BGA Pads .051"/.063" dia. (1.295 mm x 1.600 mm) |
Tin/Lead |
115-2204 |
B |
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CS051087AS |
Surface Mount Pads 0.051" x 0.087" (1.295 mm x 2.209 mm), Lead Free |
Bright Tin |
115-2314 |
B |
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CS051087AT |
Surface Mount Pads 0.051" x 0.087" (1.295 mm x 2.209 mm) |
Tin/Lead |
115-2314 |
B |
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CS060080AS |
Surface Mount Pads 0.035" x 0.080" (0.889 mm x 2.032 mm), Lead Free |
Bright Tin |
115-2312 |
B |
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CS060080AT |
Surface Mount Pads 0.035" x 0.080" (0.889 mm x 2.032 mm) |
Tin/Lead |
115-2312 |
B |
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CS065055AS |
Surface Mount Pads 0.065" x 0.055" (1.651 mm x 1.397 mm), Lead Free |
Bright Tin |
115-2312 |
B |
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CS065055AT |
Surface Mount Pads 0.065" x 0.055" (1.651 mm x 1.397 mm) |
Tin/Lead |
115-2312 |
B |
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CS065095AS |
Surface Mount Pads 0.065" x 0.095" (1.651 mm x 2.413 mm), Lead Free |
Bright Tin |
Inquire |
C |
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CS065095AT |
Surface Mount Pads 0.065" x 0.095" (1.651 mm x 2.413 mm) |
Tin/Lead |
Inquire |
C |
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CS067173AS |
Surface Mount Pads 0.067" x 0.173" (1.701 mm x 4.394 mm), Lead Free |
Bright Tin |
115-2318 |
D |
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CS067173AT |
Surface Mount Pads 0.067" x 0.173" (1.701 mm x 4.394 mm) |
Tin/Lead |
115-2318 |
D |
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CS071106AS |
Surface Mount Pads 0.071" x 0.106" (1.803 mm x 2.692 mm), Lead Free |
Bright Tin |
Inquire |
C |
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CS071106AT |
Surface Mount Pads 0.071" x 0.106" (1.803 mm x 2.692 mm) |
Tin/Lead |
Inquire |
C |
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CS090100AS |
Surface Mount Pads .090" x .100" (2.28 mm x 2.54 mm), Lead Free |
Bright Tin |
115-2206 |
C |
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CS090100AT |
Surface Mount Pads .090" x .100" (2.28 mm x 2.54 mm) |
Tin/Lead |
115-2206 |
C |
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CS095095AS |
Surface Mount Pads 0.095" x 0.095" (2.413 mm x 2.413 mm), Lead Free |
Bright Tin |
115-2320 |
C |
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CS095095AT |
Surface Mount Pads 0.095" x 0.095" (2.413 mm x 2.413 mm) |
Tin/Lead |
115-2320 |
C |
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CS130177AS |
Surface Mount Pads 0.130" x 0.177" (3.302 mm x 4.496 mm), Lead Free |
Bright Tin |
Választ |
E |
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CS130177AT |
Surface Mount Pads 0.130" x 0.177" (3.302 mm x 4.496 mm) |
Tin/Lead |
Választ |
E |
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CT006015AS |
Conductor Tracks 0.006" x 0.015" (0.152 mm x 0.381 mm), Lead Free |
Bright Tin |
115-2314 |
** |
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CT006015AT |
Conductor Tracks 0.006" x 0.015" (0.152 mm x 0.381 mm) |
Tin/Lead |
115-2314 |
** |
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CT006025AS |
Conductor Tracks 0.006" x 0.025" (0.152 mm x 0.635 mm), Lead Free |
Bright Tin |
115-2314 |
** |
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CT006025AT |
Conductor Tracks 0.006" x 0.025" (0.152 mm x 0.635 mm) |
Tin/Lead |
115-2314 |
** |
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CVAR0001AS |
Variety, Lead Free |
Bright Tin |
Variety |
** |
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CVAR0001AT |
Variety .010" Track (0.254 mm) |
Tin/Lead |
Variety |
** |