R2 Type Pin 1 Insulator Height = 5.0mm: Pin Size = 0.75mm x 0.25mm Insulator Height = 7.5mm: Pin Size = 0.60mm x 0.25mm Pin 1 C+1.0 Pin 1 5.08 2.54 2 Pin 1 1.02 1.02 A 1 2 5.08 8.12 4 7.62 10.66 13.20 5 10.16 6 12.70 15.74 7 15.24 18.28 20.82 8 17.78 9 20.32 23.36 10 22.86 25.90 11 25.40 28.44 12 27.94 30.98 13 30.48 33.52 14 33.02 36.06 15 35.56 38.60 41.14 Top Entry General Tolerance 0.05 17 40.64 43.68 46.22 Solder Area Solder Area 2.54 Ordering Grid Environmental & Mechanical & Operating Temperature : -40 to +105C Soldering Process : Nylon 6T (Standard ) IR Reflow : 260C for 10 sec. Wave : 230C for 5-10 sec. Manual Solder : 350C for 3-5 sec LCP (Option ) IR Reflow : 260C for 10 sec. Wave : 250C for 5-10 sec. Manual Solder : 350C for 3-5 sec 3 Bottom Entry General Tolerance 0.05 Specifications B 5.58 38.10 D Electrical Current Rating : 3 Amp Insulator Resistance : 1000 M min. Contact Resistance : 20 m max. Dielectric Withstanding : AC 600 V 2.54 16 C C B 2 Recommended PCB Layouts 0.15 Material Contact: Phosphor Bronze Insulator Material : Standard : Polyamide, Nylon 6T, UL 94V-0 Options : Polyester, LCP, UL 94V-0 Dimensions A Recommended PCB Layouts H E Insulator Height = 5.0mm: Min. Insertion Depth = 1.55mm Insulator Height = 7.5mm: Min. Insertion Depth = 2.16mm .0 O1 2.19 B0.38 (Minimum Insertion Depth) 2.54 5.08 2.54 C+1.0 A0.25 1.02 Pin 1 Pin 1 B0.38 G 1.02 Number of Contacts 5.08 2.7 C+1.0 2.19 O 1. 02 2.54 F 2.54 5.09 C+1.0 2.54 A0.25 2.7 R1 Type H BG125 XX X X X X XXXX X Packing Options C = Tape and Reel with Film (Standard) B = Tape and Reel with Cap D = Tube E = Tube with Cap F = Tube with Film No. of Contacts 02 to 40 Contact Plating A = Gold Flash All Over (Standard) B = Selective Gold Flash Contact Area/ Tin On Tail C = Tin All Over G = 10" Gold Contact Area/Tin On Tail I = 30" Gold Contact Area/Tin On Tail Height H 1 = 5.00mm (Standard) 2 = 7.50mm Mates with (subject to pin length ) BG020 BG030 BG035 BG055 BG060 BG075 BG080 Type 1 = R1 Type 2 = R2 Type 3 4 51.30 21 50.80 53.84 22 53.34 56.38 23 55.88 58.92 24 58.42 61.46 25 60.96 64.00 26 63.50 66.54 27 66.04 69.08 71.62 28 68.58 29 71.12 74.16 30 73.66 76.70 31 76.20 79.24 32 78.74 81.78 84.32 86.86 35 86.36 89.40 Insulator Material N = Nylon 6T (Standard) L = LCP 36 88.90 91.94 37 91.44 94.48 38 93.98 97.02 Dimension C (Footprint Width) (1/100mm) 0440 = 4.40mm (Standard when 'H' = 5.00mm) 0420 = 4.20mm (Standard when 'H' = 7.50mm) 39 96.52 99.56 40 99.06 102.10 2.54mm Pitch Socket Single Row, Surface Mount, Vertical, Dual Entry 30th October 2006 5 48.26 83.82 Product Description Detail 48.76 20 81.28 BG125 Revision Date 45.72 33 Part Number By 43.18 34 Drawing Date For bottom entry applications, stringent soldering control & pin alignment are required as lead to pad misalignment could cause incorrect mating. Request Samples and Quotation 18 19 AJO Tolerances (Except as Noted) BG125 H PCN H 07/27/15 X. 5 X. 0.30 X.X 3 X.X 0.20 X.XX 0.15 X.XX 2 X.XXX 0.10 X.XXX 1 Length Angle 6 Units: Metric (mm) C 3rd Angle Projection 7 This drawing is confidential and copyright of Global Connector Technology, Ltd (GCT). This drawing must not be copied or disclosed without written consent. E & OE GC Global Connector Technology www.gct.co Not to Scale Drawn By AJO 8 Sheet No. 1/1