1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ......0.039" 0.003 [0.990mm 0.076...
TRANSCRIPT
0.039" 0.003 [0.990mm 0.076
NON-PLATEDTHRU HOLEALIGNMENT PI HOLES
0.031" 0.003 [0.787mm 0.076
CONDUCTIVECONTACT PADSNO SOLDER PASTE
FOOTPRINT TO BE LABELED "TC2070-NL-FP" ON LAYOUT / BOM
(SEE NOTE 2. AND SHEET 3 FOR VIA EXCEPTIONS)
***Use TC2070-FP (or TC2070-NL-FP) as the PCB “part” name – the cable must not appear on your BOM! Ensure the “part” in the PCB BOM is labelled as “Nothing to Purchase - Do Not Install” otherwise your CM’s will try to buy one cable per PCB assembly!***
TC2070-IDC-NL PLUG OF NAILS(TM) CABLEREV DESCRIPTION DATE REV BY
A INITIAL RELEASE 12/23/2016 B.EASTMAN
B CORRECTED TYPE ON SHEET 3 1/16/2017 B.EASTMAN
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PCB LAYOUT NOTES:
1. No tracks or vias in the shaded "KEEP OUT" area.
2. No other track or signal within 0.020" of any contact pad.
3. Do not allow solder paste on the contact pads. It is essential to eliminate any hole in the solder paste-mask (solder stencil) layer. If this is not possible make the contact pads thru-hole with finished hole size of 0.012" or less.
4. To avoid ordering confusion, please specify DNL in your BOM - the PCB footprint IS NOT A PHYSICAL PART.
5. The TC2070-CLIP board can attach to the three alignment pins from underneath the PCB to temporarrily retain the cable in place.
SHEET 1 OF 3www.TAG-CONNECT.comSCALE 1:5
SIZE FSCM NO. DWG NO.
AREVTC2070-IDC-NLB
[0.04"]1.0mm
(MAX ALLOWABLE COMPONENT HEIGHTUNDER CONNECTOR)
1.538.9
0.26.3
0.36.6
16.5
1.026.0
0.24.1
0.26.0
0.512.7
0.65116.5
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11
2
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14
8"[203.2 mm]
Note: Dimmensions subject to change.
5.6mm [0.22"]
PIN PENETRATIONAT FULL COMPRESSION
[0.04"]1.0mm
(MAX ALLOWABLE COMPONENT HEIGHTUNDER CONNECTOR)
BTC2070-IDC-NL REV
ADWG NO.FSCM NO.SIZE
2:1SCALE www.TAG-CONNECT.com SHEET 2 OF 3
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Layout Problems to Avoid
IS OKAY NOT OKAY
Notes:
1) It IS OK to have a conductive via (not filled, not soldermasked) in the center of any of the pads so long as the finished hole is 0.012” or smaller.
2) It’s NOT OK to have a via between two pads without 0.02” between the via and a pad of a different signal.
3) It IS OK to have a small via centered between four pads.
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SHEET 3 OF 3www.TAG-CONNECT.comSCALE 2:1
SIZE FSCM NO. DWG NO.
AREV TC2070-IDC-NLB