BOARD-to-BOARD Connectors 0.4mm, 0.5mm, 0.635mm, 0.8mm & 1.00mm MALE & FEMALE SET BBA SERIES Application & configuration overview INTRODUCTION: Adam Tech BBA series connectors are an extremely low profile, surface mounted, narrow pitched, polarized, mated set of board to board connectors available in five different pitches. This series has a stacking height of .100" (2.54) and is available in pin counts up to 90 circuits. Adam Tech features a unique bellows type contact and a body design which provides space for automatic insertion machine pick up. This connector is ideal for cell phones, pagers, video equipment, small portable equipment and anywhere an LCD display is used. FEATURES: Multiple board stacking heights All common pin counts Locating peg on 0.8mm pitch versions Hi-Temp material High reliability precision formed contacts SPECIFICATIONS: Material: Insulator: 0.5mm: LCP or Nylon 6T, glass reinforced, rated UL94V-0 Contacts: Phosphor Bronze Contact Plating: Tin or Gold flash over copper underplate Electrical: Operating voltage: 50V AC max. Current rating: 0.5mm: 0.3 Amps max 0.8mm: 0.5 Amps max. Contact resistance: 40 mΩ max. initial Insulation resistance: 1000 MΩ min. Dielectric withstanding voltage: 500V AC for 1 minute Mechanical: Mating durability: 250 Cycles min. Temperature Rating: Operating temperature: -65°C to +155°C PACKAGING: Anti-ESD plastic trays or tubes Tape and Reel with pick & place pad 0.4mm Centerline Pitch Series BB4-PO/SO offers a fixed height 0.039mm male connector matched with a fixed height 0.049mm female connector to provide a total stacking height of 1.5mm. These sets are available in positions 10-100 (see drawing page details) Series BB4-PE/SE offers a fixed height 1.25mm male connector which is matched with a fixed height 1.25mm female providing a total stacking height of 1.5mm. These sets are available in positions 10-100 (see details on drawing page) 0.5mm Centerline Pitch Series BB5-PO/SO offers a fixed height 3.15mm male connector which can be matched to four different female connector heights (3.00, 3.50, 4.00, 6.00) to provide four choices of total stacking heights (4.00, 4.50, 5.00, 6.00) These sets are available in positions 10-100 (see details on drawing page) Series BB5-PN/SN offers a male connector is five different heights (2.20, 2.70, 3.00, 3.20, 3.50) and a matched female connector in four different heights (3.00, 3.50, 4.00, 6.00) to provide four choices of total stacking heights (4.00, 4.50, 5.00, 6.00) These sets are available in positions 10-120 (see details on drawing page) 0.635mm Centerline Pitch Series BB635-PE/SE offers a male connector in two different heights (4.00, 5.00) which is matched to a fixed height female connector (4.00) to provide a choice of two total stacking heights (5.00, 6.00) These sets are available in positions 20, 30, 40 & 50P (see details on drawing page) 0.8mm Centerline Pitch Series BB8-PO/SO offers a fixed height (3.55mm) male connector which can be matched to four different female connector heights (3.55, 5.05, 5.45, 6.05) to provide four choices of total stacking heights (4.60, 6.00, 6.50, 7.00) These sets are available in positions 10 - 100 (see details on drawing page) Series BB8-PN/SN offers a male connector in two different heights (3.55, 4.05) which can be matched to five different female connector heights (3.65, 4.15, 4.70, 5.15, 5.65) to provide eight choices of total stacking heights (4.50, 5.00, 5.15, 5.65, 6.00, 6.15, 6.50, 7.00) These sets are available in positions 10 – 100 positions (see details on drawing page) 1.00mm Centerline Pitch Series BB10-PO/SO offers a male connector in three different heights (6.35, 7.35, 8.35) which can be matched to four different female connector heights (5.37, 7.37, 8.37, 10.37) to provide eight choices of total stacking heights (8.00, 9.00, 10.00, 11.00, 12.00, 13.00, 14.00, 15.00) These sets are available in positions 10 – 100 positions (see details on drawing page) www.adam-tech.com 215 BOARD-to-BOARD Connectors 0.4mm MALE & FEMALE SET BBA SERIES BB4-PO-XXX-G-1.00-NP-T/R 0.4mm MALE .022 [0.56] BB4-PO-060-G-1.00-NP-T/R .098 [2.50] .046 [1.16] .047 [1.20] .006 [0.15] .150 [3.80] .002 [0.05] .043 [1.10] .087 [2.22] .023 [0.58] .172 [4.38] Max C Recommended PCB Layout C .016 [0.40] .073 [1.85] .059 [1.50] STACKED HEIGHT A .016 [0.40] .008 [0.20] .079 [2.00] B .107 [2.72] Replace (XXX) in Part No. with No. of Positions Options: (–PP) pick/place pad, (–TR) tape and reel packaging Positions: 10, 12, 14, 16, 20, 22, 24, 26, 30, 34, 40, 50, 60, 70, 72, 80, 90, 100 A = .016 [0.40] x No. of Positions/2 + .138 [3.50] B = .016 [0.40] x No. of Positions/2 + .053 [1.35] C = .016 [0.40] x No. of Positions/2 - .016 [0.40] BB4-SO-XXX-G-1.25-NP-T/R 0.4mm FEMALE B C .016 [0.40] .075 [1.90] C BB4-SO-060-G-1.25-NP-T/R .006 [0.15] .165 [4.20] A .016 [0.40] .008 [0.20] .213 [5.40] Min .142 [3.60] .049 [1.25] Recommended PCB Layout .205 [5.20] PLUG HEIGHT .039 [1.00] .059 [1.50] 216 www.adam-tech.com SOCKET HEIGHT .049 [1.25] STACKING HEIGHT .059 [1.50] Replace (XXX) in Part No. with No. of Positions Positions: 10 Thru 100 A = .016 [0.40] x No. of Positions/2 + .122 [3.10] B = .016 [0.40] x No. of Positions/2 + .037 [0.95] C = .016 [0.40] x No. of Positions/2 - .016 [0.40] BOARD-to-BOARD Connectors 0.4mm MALE & FEMALE SET BBA SERIES BB4-PE-XX-G-1.25-T/R 0.4mm MALE D A A .016 [0.40] .016 [0.40] .006 [0.15] Ø.026 [0.65] .009 [0.23] .028 [0.70] .130 [3.30] .024 [0.60] .085 [2.16] .024 [0.60] Recommended PCB Layout C B .079 [2.00] .049 [1.25] .020 [0.50] .020 [0.50] .024 [0.60] D PLUG HEIGHT SOCKET HEIGHT STACKING HEIGHT .049 [1.25] .049 [1.25] .059 [1.50] .024 [0.60] BB4-PE-20-G-1.25-T/R Replace (XX) in Part No. with No. of Positions Positions: 20, 30, 40 A = .016 [0.40] x (No. of Contacts per row - 1) B = .016 [0.40] x (No. of Contacts per row - 1) + .035 [0.90] C = .016 [0.40] x (No. of Contacts per row - 1) + .079 [2.00] D = .016 [0.40] x (No. of Contacts per row - 1) + .035 [0.90] BB4-SE-XX-G-1.25-T/R 0.4mm FEMALE D A .009 [0.23] B .039 [1.00] .016 [0.40] .035 [0.90] .083 .209 [2.10] [5.30] .035 [0.90] .138 [3.50] .039 [1.00] Ø.026 [0.65] Recommended PCB Layout C D .049 [1.25] .035 [0.90] .006 [0.15] .016 [0.40] .035 [0.90] .020 [0.50] A Ø.020 [0.50] .035 [0.90] BB4-SE-20-G-1.25-T/R PLUG HEIGHT SOCKET HEIGHT STACKING HEIGHT .049 [1.25] .049 [1.25] .059 [1.50] Replace (XX) in Part No. with No. of Positions Positions: 20, 30, 40 A = .016 [0.40] x (No. of Contacts per row - 1) B = .016 [0.40] x (No. of Contacts per row - 1) + .039 [1.00] C = .016 [0.40] x (No. of Contacts per row - 1) + .138 [3.50] D = .016 [0.40] x (No. of Contacts per row - 1) + .063 [1.60] www.adam-tech.com 217 BOARD-to-BOARD Connectors 0.5mm MALE & FEMALE SET BBA SERIES BB5-PO-XXX-G-3.15-PP-T/R .107 [2.72] 0.5mm MALE A B .020 [0.50] .008 [0.20] .087 [2.20] .152 [3.86] .016 [0.40] BB5-PO-020-G-3.15-T/R SECTION A-A' C B .094 [2.40] .012 [0.30] .020 [0.50] .124 [3.15] .083 [2.10] .020 [0.50] .014 [0.35] .118 [3.00] .197 [5.00] PLUG HEIGHT .124 [3.15] .124 [3.15] .124 [3.15] .124 [3.15] .224 [5.70] SOCKET HEIGHT .118 [3.00] .138 [3.50] .157 [4.00] .236 [6.00] STACKING HEIGHT .157 [4.00] .177 [4.50] .197 [5.00] .276 [5.00] Recommended PCB Layout Replace (XXX) in Part No. with No. of Positions Positions: 10 thru 100 Options: (–PP) pick/place pad, (–TR) tape and reel packaging A = .020 [0.50] x (No. of Positions per row) + .059 [1.50] B = .020 [0.50] x (No. of Positions per row) - .020 [0.50] C = .020 [0.20] x (No. of Positions per row) + .047 [1.20] BB5-SO-XXX-G-X.XX-PP-T/R 0.5mm FEMALE A B C .020 [0.50] .008 [0.20] .098 [2.50] BB5-SO-014-G-X.XX-PP-T/R D C .165 [4.20] .009 [0.23] X .016 [0.40] D .020 [0.50] .010 [0.25] .094 [2.40] .193 [4.90] .252 [6.40] Recommended PCB Layout Replace (XXX) in Part No. with No. of Positions PLUG HEIGHT .124 [3.15] .124 [3.15] .124 [3.15] .124 [3.15] 218 SOCKET HEIGHT .118 [3.00] .138 [3.50] .157 [4.00] .236 [6.00] STACKING HEIGHT .157 [4.00] .177 [4.50] .197 [5.00] .276 [5.00] Replace (X.XX) in Part No. with stacking height Positions: 10 thru 100 Options: (–PP) pick/place pad, (–TR) tape and reel packaging A = .020 [0.50] x (No. of Positions per row) + .098 [2.50] B = .020 [0.50] x (No. of Positions per row) + .059 [1.50] C = .020 [0.50] x (No. of Positions per row) - .020 [0.50] D = .020 [0.20] x (No. of Positions per row) + .047 [1.20] www.adam-tech.com BOARD-to-BOARD Connectors 0.5mm MALE & FEMALE SET BBA SERIES BB5-PN-XXX-G-X.XX-PP-T/R 0.5mm MALE A B .020 [0.50] X.XX .035 [0.90] .207 [5.25] .157 [4.00] .039 [1.00] .008 [0.20] BB5-PN-020-G-X.XX-PP-T/R B .020 [0.50] .079 [2.00] .059 [1.50] C Ø.022 [0.55] .024 [0.60] A1 Ø.020 [0.50] X.XX .020 [0.50] .094 [2.40] .010 [0.25] .252 [6.40] .049 [1.25] H D Recommended PCB Layout E D Replace (XXX) in Part No. with No. of Positions PLUG (X.XX) .087 [2.20] .106 [2.70] .126 [3.20] .118 [3.00] .138 [3.50] SOCKET HEIGHT (A1) MATING HEIGHT (H) Replace (X.XX) in Part No. with stacking height .094 [2.40] .114 [2.90] .114 [2.90] .114 [2.90] .154 [3.90] .173 [4.40] .173 [4.40] .118 [3.00] .138 [3.50] .157 [4.00] .177 [4.50] .197 [5.00] .217 [5.50] .236 [6.00] Positions: 10, 12, 14 thru 50, 60, 70, 80, 90, 100, 120 Options: (–PP) pick/place pad, (–TR) tape and reel packaging A = .020 [0.50] x (No. of Positions per row - 1) + .126 [3.20] B = .020 [0.50] x (No. of Positions per row - 1) C = .020 [0.50] x (No. of Positions per row - 1) + .038 [0.96] D = .020 [0.50] x (No. of Positions per row - 1) + .074 [1.90] E = .020 [0.50] x (No. of Positions per row - 1) + .039 [1.00] F = 10~30 POS = .110 [2.80] 32~120 Pos = .157 [4.00] BB5-SN-XXX-G-X.XX-PP-T/R 0.5mm FEMALE A B X.XX .157 [4.00] .207 [5.25] BB5-SN-020-G-X.XX-PP-T/R B .008 [0.20] C .047 [1.20] .020 [0.50] CO.1 .010 [0.25] .024 [0.60] X.XX A1 E D .114 [2.90] .154 [3.90] .173 [4.40] .094 [2.40] .252 [6.40] .049 [1.25] H D Ø.020 [0.50] SOCKET (X.XX) .094 [2.40] .079 [2.00] Ø.022 [0.55] Recommended PCB Layout PLUG HEIGHT (A1) .087 [2.20] .087 [2.20] .106 [2.70] .126 [3.20] .118 [3.00] .118 [3.00] .138 [3.50] MATING HEIGHT (H) .118 [3.00] .138 [3.50] .157 [4.00] .177 [4.50] .197 [5.00] .217 [5.50] .236 [6.00] Replace (XXX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reel packaging Positions: 10, 12, 14 thru 50, 60, 70, 80, 90, 100, 120 A = .020 [0.50] x (No. of Positions per row - 1) + .126 [3.20] B = .020 [0.50] x (No. of Positions per row - 1) C = .020 [0.50] x (No. of Positions per row - 1) + .036 [0.92] D = .020 [0.50] x (No. of Positions per row - 1) + .074 [1.90] E = .020 [0.50] x (No. of Positions per row - 1) + .039 [1.00] www.adam-tech.com 219 BOARD-to-BOARD Connectors 0.635mm MALE & FEMALE SET BBA SERIES BB635-PE-XX-G-X.XX-T/R 0.635mm MALE D C .057 [1.45] B A .025 [0.635] .025 [0.635] Ø.035 [0.90] .010 [0.25] .141 [3.58] A .014 [0.35] .197 .205 [5.00] [5.20] .055 [1.40] .222 [5.64] .070 [1.77] Recommended PCB Layout .024 [0.60] Y X .031 [0.80] Ø.028 [0.70] BB635-PE-XX-G-X.XX-T/R .024 [0.60] Replace (XX) in Part No. with No. of Positions .055 [1.40] C Replace (X.XX) in Part No. with stacking height of 4.00 or 5.00 Options: (–PP) pick/place pad, (–TR) tape and reel packaging Positions: 20, 30, 40, 50 ADAM P/N BB635-PE-XX-G-4.00-T/R BB635-PE-XX-G-5.00-T/R X .071 [1.80] .138 [3.50] A = .025 [0.635] x (No. of Contacts per row - 1) B = .025 [0.635] x (No. of Contacts per row - 1) + .296 [7.51] C = .025 [0.635] x (No. of Contacts per row - 1) + .099 [2.51] D = .025 [0.635] x (No. of Contacts per row - 1) + .207 [5.26] Y .157 [4.00] .197 [5.00] BB635-SE-XX-G-4.0-T/R 0.635mm FEMALE D C A B A .189 .220 [4.80] [5.60] .025 [0.635] .014 [0.35] .057 [1.45] C.039 [1.00] .025 [0.635] .009 [0.23] .269 [6.84] .070 [1.77] .244 [6.20] .093 [2.37] Ø.028 [0.70] Recommended PCB Layout Ø.035 [0.90] .157 [4.00] .085 [2.16] .126 [3.20] BB635-SE-20-G-4.0-T/R .055 [1.40] .024 [0.60] .031 [0.80] .024 [0.60] C Replace (XX) in Part No. with No. of Positions Options: (–PP) pick/place pad, (–TR) tape and reel packaging PLUG HEIGHT .157 [4.00] .197 [5.00] 220 SOCKET HEIGHT .157 [4.00] .157 [4.00] STACKING HEIGHT .197 [5.00] .236 [6.00] Positions: 20, 30, 40, 50 A = .025 [0.635] x (No. of Contacts per row - 1) B = .025 [0.635] x (No. of Contacts per row - 1) + .335 [8.50] C = .025 [0.635] x (No. of Contacts per row - 1) + .130 [3.31] D = .025 [0.635] x (No. of Contacts per row - 1) + .233 [5.91] www.adam-tech.com BOARD-to-BOARD Connectors 0.8mm MALE & FEMALE SET BBA SERIES C B A BB8-PL-XXX-G-3.55-T/R 0.8mm MALE .140 [3.55] D .126 .091 [3.20] [2.30] .165 [4.20] .049 [1.25] .012 [0.30] BB8-PL-010-G-3.55-T/R D .031 [0.80] .035 [0.90] A .035 [0.90] .059 [1.50] .091 [2.30] .049 [1.25] .013 [0.32] .035 [0.90] .059 [1.50] Ø.030 [0.75] Ø.031 [0.80] Recommended PCB Layout PLUG HEIGHT SOCKET HEIGHT STACKING HEIGHT .140 [3.55] .140 [3.55] .140 [3.55] .140 [3.55] .199 [5.05] .215 [5.45] .238 [6.05] .181 [4.60] .236 [6.00] .256 [6.50] .276 [7.00] .140 [3.55] .022 [0.55] Replace (XX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reel packaging Position: 10 thru 100 A = .020 [0.50] x (No. of Contacts/2 - 1) B = .020 [0.50] x (No. of Contacts/2 - 1) + .063 [1.60] C = .020 [0.50] x (No. of Contacts/2 - 1) + .098 [2.50] BB8-SL-XXX-G-X.XX-T/R 0.8mm FEMALE .130 [3.30] C B A .049 [1.50] .161 [4.10] .201 [5.10] BB8-SL-010-G-X.XX-T/R X.XX .012 [0.30] A .031 [0.80] .059 [1.50] .098 [2.50] Ø.030 [0.75] .035 [0.90] .049 [1.25] .059 [1.50] .022 [0.55] Ø.031 [0.80] Recommended PCB Layout Replace (XX) in Part No. with No. of Positions PLUG HEIGHT SOCKET HEIGHT STACKING HEIGHT .140 [3.55] .140 [3.55] .140 [3.55] .140 [3.55] .199 [5.05] .215 [5.45] .238 [6.05] .181 [4.60] .236 [6.00] .256 [6.50] .276 [7.00] .140 [3.55] Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reel packaging Position: 10 thru 100 A = .031 [0.80] x (No. of Contacts/2 - 1) B = .031 [0.80] x (No. of Contacts/2 - 1) + .063 [1.60] C = .031 [0.80] x (No. of Contacts/2 - 1) + .126 [3.20] www.adam-tech.com 221 BOARD-to-BOARD Connectors 0.8mm MALE & FEMALE SET BBA SERIES BB8-PN-XXX-G-X.XX-T/R C 0.8mm MALE B A .031 [0.80] .012 [0.30] BB8-PN-010-G-X.XX-T/R D A .165 [4.20] .088 [2.24] .073 [1.85] .031 [0.80] X.XX A1 Ø.033 [0.85] .128 [3.25] .028 [0.70] H .091 [2.30] .159 [4.05] .024 [0.60] D .049 [1.25] .077 [1.96] .157 [4.00] .051 [1.30] .022 [0.55] .059 [1.50] Recommended PCB Layout PLUG (X.XX) Socket Height (A1) Mating Height (H) .144 [3.65] .177 [4.50] .163 [4.15] .197 [5.00] .140 [3.55] .203 [5.15] .236 [6.00] .222 [5.65] .256 [6.50] .185 [4.70] .222 [5.65] .163 [4.15] .217 [5.50] .159 [4.05] .222 [5.65] .276 [7.00] .185 [4.70] .242 [6.15] Replace (XX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reelpackaging Positions: 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 50, 60, 68, 70, 80, 90, 100 A = .031 [0.80] x (No. of Positions per row - 1) B = .031 [0.80] x (No. of Positions per row - 1) + .065 [1.65] C = .031 [0.80] x (No. of Positions per row - 1) + .094 [2.40] D = .031 [0.80] x (No. of Positions per row - 1) + .071 [1.80] BB8-SN-XXX-G-X.XX-T/R B A .012 [0.30] .031 [0.80] .222 [5.65] .Pin 2# .108 [2.75] 0.8mm FEMALE Ø.024 [0.60] BB8-SN-010-G-X.XX-T/R .161 [4.10] .079 [2.00] D .Pin 1# .220 [5.60] A .049 [1.25] .031 [0.80] .248 [6.30] .022 [0.55] .049 [1.25] D Recommended PCB Layout Socket (X.XX) .144 [3.65] A1 X.XX H .163 [4.15] .203 [5.15] .222 [5.65] .185 [4.70] 222 .098 [2.50] .059 [1.50] .024 [0.60] .028 [0.70] Ø.033 [0.85] Plug Height (A1) .140 [3.55] .140 [3.55] .159 [4.05] .140 [3.55] .140 [3.55] .159 [4.05] .140 [3.55] .159 [4.05] Mating Height (H) .177 [4.50] .197 [5.00] .217 [5.50] .236 [6.00] .256 [6.50] ..276 [7.00] .222 [5.65] .242 [6.15] Replace (XX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reel packaging Positions: 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 50, 60, 68, 70, 80, 90, 100 A = .031 [0.80] x (No. of Positions per row - 1) B = .031 [0.80] x (No. of Positions per row - 1) + .067 [1.70] C = .031 [0.80] x (No. of Positions per row - 1) + .118 [3.00] D = .031 [0.80] x (No. of Positions per row - 1) + .071 [1.80] www.adam-tech.com BOARD-to-BOARD Connectors 1.00mm MALE & FEMALE SET BBA SERIES BB10-PO-XXX-G-X.XX-PP-T/R A D C 1.00mm MALE .157 [4.00] .039 [1.00] .012 [0.30] .039 [1.00] .283 [7.20] .020 [0.50] .283 [7.20] .059 [1.50] BB10-PO-020-G-X.XX-PP-T/R .230 [5.85] Replace (XX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reel packaging .221 [5.61] B .052 [1.33] .030 [0.76] Positions: 10 thru 100 A = .039 [1.00] x (No. of Positions per row) + .154 [3.90] B = .039 [1.00] x (No. of Positions per row) - .039 [1.00] C = .039 [1.00] x (No. of Positions per row) + .012 [0.30] D = .039 [1.00] x (No. of Positions per row) + .102 [2.58] E = .039 [1.00] x (No. of Positions per row) + .094 [2.40] X .238 [6.05] PLUG HEIGHT .039 [1.00] .024 [0.60] .094 [2.40] .236 [6.00] Ø.055 [1.40] B E SOCKET HEIGHT STACKING HEIGHT .250 [6.35] .211 [5.37] .315 [8.00] .250 [6.35] .290 [7.37] .394 [10.00] .250 [6.35] .330 [8.37] .433 [11.00] .250 [6.35] .408 [10.37] .512 [13.00] .289 [7.35] .211 [5.37] .354 [9.00] .289 [7.35] .330 [8.37] .472 [12.00] .289 [7.35] .408 [10.37] .551 [14.00] .329 [8.35] .408 [10.37] .591 [15.00] BB10-SO-XXX-G-X.XX-PP-T/R A C 1.00mm FEMALE Ø.039 [1.00] .136 [3.45] .039 [1.00] .044 [1.11] .069 [1.75] .182 [4.63] D .182 [4.63] .031 [0.78] .012 [0.30] B .136 [3.45] Replace (XX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height Options: (–PP) pick/place pad, (–TR) tape and reel packaging Positions: 10 thru 100 X .052 [1.33] E .238 [6.05] A = .039 [1.00] x (No. of Positions per row) + .154 [3.90] B = .039 [1.00] x (No. of Positions per row) - .039 [1.00] C = .039 [1.00] x (No. of Positions per row) + .031 [0.80] D = .039 [1.00] x (No. of Positions per row) + .087 [2.22] E = .039 [1.00] x (No. of Positions per row) + .094 [2.40] PLUG HEIGHT .039 [1.00] .024 [0.60] .094 [2.40] Ø.055 [1.40] BB10-SO-020-G-X.XX-PP-T/R .236 [6.00] SOCKET HEIGHT STACKING HEIGHT .315 [8.00] .250 [6.35] .211 [5.37] .289 [7.35] .211 [5.37] .354 [9.00] .250 [6.35] .290 [7.37] .394 [10.00] .250 [6.35] .330 [8.37] .433 [11.00] B .289 [7.35] .330 [8.37] .472 [12.00] E .250 [6.35] .408 [10.37] .512 [13.00] .289 [7.35] .408 [10.37] .551 [14.00] .329 [8.35] .408 [10.37] .591 [15.00] Replace (XX) in Part No. with No. of Positions Replace (X.XX) in Part No. with stacking height PLUG HEIGHT .157 [4.00] SOCKET HEIGHT .157 [4.00] Positions: 20, 30, 40, 50 www.adam-tech.com STACKING HEIGHT .197 [5.00] A = .025 [0.635] x (No. of Contacts per row - 1) B = .025 [0.635] x (No. of Contacts per row - 1) + .335 [8.50] C = .025 [0.635] x (No. of Contacts per row - 1) + .130 [3.31] 223