PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS Positronic Industries connectpositronic.com D-Sub FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS MD / ED SERIES Size 20 Contacts, Fixed Professional Quality Connectors IEC Publication 807-2 Performance Level Two U.L. Recognized File #E49351 CSA Recognized File #LR54219 Telecommunication U.L. File #14098 Di * EC Contact Technical Sales for details. 5/ U rE Compliant IES RoHS TR POS S F O R D E TA IL SK NIC INDU S O R IT A Series connectors are mateable and compatible with all D-Subminiature connectors conforming to IEC 807-2 and MIL-DTL-24308. A wide assortment of printed board mounting hardware, cable support hoods and locking systems is available from stock. Melo-D and Euro-D Series connectors conform to EIA RS 232 and RS 449, and CCITT X.24 interface connector requirements. * pe Melo-D and Euro-D Series connectors are professional quality connectors recommended for use in sheltered, non-corrosive indoor or outdoor environments having normal ventilation, but without temperature or humidity controls. These fixed contact connectors meet the dimensional and performance requirements of IEC 807-2, Performance Level Two. Melo-D and Euro-D Series connectors utilize precision machined contacts which are fixed within the connector body. The female contact is an open entry design contact, precision machined of high tensile phosphor bronze. Six standard connector variants are offered in arrangements of 9, 15, 25, 29, 37 and 50 contacts. Each Melo-D connector variant is available with contact terminations for solder cup, wrap post, and straight and 90 printed board mount terminations featuring a choice of three printed board footprints. Each Euro-D connector variant is available with contact terminations for solder cup, wrap post and straight and 90 printed board mount terminations per standard European metric footprints. Melo-D and Euro-D rec tive 2002 /9 MELO-D/EURO-D SERIES TECHNICAL CHARACTERISTICS MATERIALS AND FINISHES: MECHANICAL CHARACTERISTICS: Insulator: Contacts: Fixed Contacts: Contact Plating: Shells: Mounting Spacers and Brackets: Push-On Fasteners: Jackscrew Systems: Vibration Lock Systems: Hoods: Nylon resin, UL 94V-0, black color. Male contacts - precision machined brass. Female contacts - precision machined high tensile phosphor bronze. Professional performance Gold flash over nickel plate. Other finishes available upon request. Steel with tin plate; zinc plate with dichromate seal. Other materials and finishes available upon request. Nylon plastic, or brass with tin plate; zinc plate with dichromate seal. Phosphor bronze or beryllium copper with tin plate. Steel with zinc plate and dichromate seal, or clear zinc plate. Slide lock and lock tabs, steel with nickel plate. Thermoplastic UL 94V-0. Composite, brass or steel with zinc plate and dichromate seal. ELECTRICAL CHARACTERISTICS: Contact Current Rating: Initial Contact Resistance: Insulator Resistance: Proof Voltage: Clearance and Creepage Distance [minimum]: Working Voltage: 7.5 amperes nominal. 0.008 ohms maximum. 5 G ohms. 1000 V r.m.s. 0.039 inch [1.0mm]. 300 V r.m.s. CLIMATIC CHARACTERISTICS: Temperature Range: Damp Heat, Steady State: 3 -55C to +125C. 10 days. Contact Retention In Insulator: Resistance To Solder Iron Heat: Melo-D Contact Terminations: Size 20 contact, male contact - 0.040 inch [1.02mm] diameter. Female contact rugged open entry design. 6 lbs. [27N] 500F [260C] for 10 seconds duration per IEC 512-6. Solder cup contacts - 0.042 inch [1.06mm] minimum hole diameter for 20 AWG [0.5mm2] wire maximum. Straight Printed Board Mount - 0.028 inch [0.71mm] diameter. 90 Printed Board Mount - 0.028 inch [0.71mm] diameter for all printed board footprints. Wrap Post - 0.025 inch [0.64mm] square. Euro-D Solder cup contacts - 0.042 inch [1.06mm] Contact Terminations: minimum hole diameter for 20 AWG [0.5mm2] wire maximum. Straight Printed Board Mount - 0.024 inch [0.60mm] diameter. 90 Printed Board Mount - 0.024 inch [0.60mm] diameter for European Metric Footprints. Shells: Male shells may be dimpled for EMI/ESD ground paths. Polarization: Trapezoidally shaped shells and polarized jackscrews. Mounting To Angle Brackets: Jackscrews and riveted fasteners with a 0.120 inch [3.05mm] clearance hole, and threaded riveted fasteners with 4-40 threads and nylon lock inserts. Mounting To Printed Board: Rapid installation push-on fasteners and threaded posts. Locking Systems: Jackscrews and vibration locking systems. Mechanical Operations: 500 operations minimum per IEC 512-5. PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS D-Sub Positronic Industries connectpositronic.com FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS CONTACT VARIANTS FACE VIEW OF MALE OR REAR VIEW OF FEMALE 6 3 7 4 8 5 2 1 9 9 SIZE 9 1 2 3 4 5 6 7 8 4 3 5 6 7 1 8 10 11 12 13 14 15 3 4 9 1 3 4 5 6 7 8 9 6 7 8 9 10 11 12 13 23 24 25 SIZE 25 10 2 5 14 15 16 17 18 19 20 21 22 SIZE 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 10 11 12 13 14 15 16 17 18 19 11 12 13 14 15 16 17 18 19 20 2 MD / ED SERIES 2 1 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 21 22 23 24 25 26 27 28 29 SIZE 29 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 SIZE 37 SIZE 50 STANDARD SHELL ASSEMBLY M B B1 K D1 E D H 0.0360.008 [0.910.20] C A 10 Typ. G 0.0500.010 [1.270.25] O0.1200.005 [O3.050.13] Mounting hole, two places 0.220 [5.59] Max. OPTIONAL SHELL ASSEMBLY WITH UNIVERSAL FLOAT MOUNTS [F] OPTIONAL SHELL ASSEMBLY [0, 02] 0.1200.010 [3.050.25] O0.1200.005 [O3.050.13] Mounting hole, two places for stainless steel shell (0 option) O0.154 [3.91] Mounting hole, two places (02 option) CONNECTOR VARIANT SIZES A 0.015 [0.38] 9M 1.213 [30.81] 9F 1.213 [30.81] 15 M 1.541 [39.14] 15 F 1.541 [39.14] 25 M 2.088 [53.04] 25 F 2.088 [53.04] 29 M 1.770 [44.96] 29 F 1.770 [44.96] 37 M 2.729 [69.32] 37 F 2.729 [69.32] 50 M 2.635 [66.93] 50 F 2.635 [66.93] B 0.005 [0.13] B1 0.005 [0.13] C 0.005 [0.13] 0.666 [16.92] 0.984 [24.99] 0.643 [16.33] 0.984 [24.99] 0.994 [25.25] 0.971 [24.66] 1.534 [38.96] 1.511 [38.38] 1.251 [31.78] 2.182 [55.42] 2.159 [54.84] 2.079 [52.81] 2.064 [52.43] H 0.010 [0.25] K 0.005 [0.13] M 0.010 [0.25] 0.329 [8.36] 0.494 [12.55] 0.759 [19.28] 0.422 [10.72] 0.233 [5.92] 0.422 [10.72] 0.494 [12.55] 0.759 [19.28] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] 0.494 [12.55] 1.083 [27.51] 0.422 [10.72] 0.233 [5.92] 0.422 [10.72] 0.494 [12.55] 1.083 [27.51] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] 0.494 [12.55] 1.625 [41.28] 0.422 [10.72] 0.230 [5.84] 0.426 [10.82] 0.494 [12.55] 1.625 [41.28] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] 0.605 [15.37] 1.322 [33.58] 0.539 [13.69] 0.217 [5.51] 0.426 [10.82] 0.605 [15.37] 1.322 [33.58] 0.539 [13.69] 0.237 [6.02] 0.429 [10.90] 0.494 [12.55] 2.272 [57.71] 0.422 [10.72] 0.230 [5.84] 0.426 [10.82] 0.494 [12.55] 2.272 [57.71] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] 0.605 [15.37] 2.178 [55.32] 0.534 [13.56] 0.230 [5.84] 0.426 [10.82] 0.605 [15.37] 2.178 [55.32] 0.534 [13.56] 0.243 [6.17] 0.429 [10.90] 0.329 [8.36] 0.311 [7.90] 0.450 [11.43] 0.431 [10.95] 0.329 [8.36] 0.311 [7.90] 2.406 [61.11] 2.406 [61.11] G 0.010 [0.25] 0.311 [7.90] 2.500 [63.50] 2.500 [63.50] E 0.015 [0.38] 0.329 [8.36] 1.534 [38.96] 1.534 [38.96] [ D1 0.005 [0.13] 0.311 [7.90] 1.852 [47.04] 1.852 [47.04] 1.274 [32.36] D 0.005 [0.13] 1.312 [33.32] 1.312 [33.32] +0.13 O0.086+0.005 -0.000 O2.18-0.00 Mounting hole, two places 0.032 [0.81] Total diametral float 0.441 [11.20] 0.423 [10.74] ] DIMENSIONS ARE IN INCHES [MILLIMETERS]. ALL DIMENSIONS ARE SUBJECT TO CHANGE. 4 PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS Positronic Industries connectpositronic.com D-Sub FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS SOLDER CUP CONNECTOR Fixed female jackscrews 20 AWG max. 2 [0.5 mm ] Fixed female jackscrew MD / ED SERIES For solder cup contacts, specify code 2 in step 4 of ordering information. 0.135 [3.43] 0.352 [8.94] Fixed male jackscrew Fixed male and female polarized jackscrews available. Specify code T6 in step 7 of ordering information. Typical Part Number: MD15M200T6Z Typical Part Number: ED15M200T2Z STRAIGHT PRINTED BOARD MOUNT CONNECTOR CODE NUMBER L 3 0.150 [3.81] 0.028 [0.71] 32 0.375 [9.53] 0.028 [0.71] 36 0.236 [5.99] 0.024 [0.61] Fixed female jackscrews OD Swaged spacer with push-on fastener phosphor bronze 0.225 [5.71] 0.010 [0.25] MIN. For straight printed board mount contacts, specify code number in step 4 of ordering information. L OD Typical Part Number: MD25F3S60T0 FERRITE INDUCTOR BAR FOR EMI/RFI NOISE SUPPRESSION STRAIGHT PRINTED BOARD MOUNT CONNECTOR FILTERING CHARACTERISTICS Fixed female jackscrews Swaged spacer with push-on fastener phosphor bronze IMPEDANCE [OHMS] ATTENUATION [dB] 0.010 [0.25] Min. IMPEDANCE ATTENUATION* FREQUENCY SERIES CODE NO. A L MD MD MD MD ED ED DD ODD ODD HDC HDC HDC 32 4 59 6 36 6 32 32 5 32 36 6 0.375 [9.53] ----------0.375 [9.53] 0.375 [9.53] 0.375 [9.53] 0.515 [13.08] 0.375 [9.53] -----0.375 [9.53] 0.375 [9.53] 0.375 [9.53] 0.240 [6.10] ----------0.360 [9.14] 0.101 [2.57] 0.360 [9.14] 0.165 [4.19] 0.165 [4.19] -----0.240 [6.10] 0.101 [2.57] 0.360 [9.14] A L 90 PRINTED BOARD MOUNT CONNECTOR Ferrite inductor bar 0.1350.005 [3.430.13] Specify code F or Q in step 6 of ordering information. F for ferrite inductor and Q for ferrite inductor with push-on fastener. *NO-LOAD CONDITION MATERIAL: NICKEL ZINC CERAMIC. WRAP POST CONNECTOR Fixed female jackscrews 0.025 [0.64] Sq. 0.495 [12.57] For wrap post contacts, specify code 6 in step 4 of ordering information. 0.720 [18.29] Typical Part Number: MD15F600T20 5 DIMENSIONS ARE IN INCHES [MILLIMETERS]. ALL DIMENSIONS ARE SUBJECT TO CHANGE. MD25M6S50T0 PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS D-Sub FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS Positronic Industries connectpositronic.com 90 PRINTED BOARD MOUNT CONNECTOR CODE 5, 0.283 [7.19] CONTACT EXTENSION B 0.008 [0.20] Fixed female jackscrews PART NUMBER A B C D MD9*5R4*** 1.204 [30.58] 0.984 [24.99] 0.339 [8.61] 0.283 [7.19] MD15*5R4*** 1.532 [38.91] 1.312 [33.32] 0.339 [8.61] 0.283 [7.19] MD25*5R4*** 2.072 [52.63] 1.852 [47.04] 0.339 [8.61] 0.283 [7.19] MD29*5R4*** 1.754 [44.55] 1.534 [38.96] 0.395 [10.03] 0.283 [7.19] MD37*5R4*** 2.720 [69.09] 2.500 [63.50] 0.339 [8.61] 0.283 [7.19] MD50*5R4*** 2.626 [66.70] 2.406 [61.11] 0.395 [10.03] 0.283 [7.19] A MD / ED SERIES MD**5R4*** 0.283 [7.19] CONTACT EXTENSION C 0.112 [2.84] Typ. Specify code 5 in step 4 of ordering information 0.112 [2.84] Typ. Numbering shown is rear view of male and face view of female. D D 0.112 [2.84] Typ. 13 12 25 Typical Part Number: MD25M5R4NT2X 11 10 24 23 9 7 8 22 21 6 20 Push-on fastener beryllium copper 5 19 4 18 3 17 2 15 0.160 [4.06] Nominal 1 15 14 Typical Part Number: MD50M5R4NT2X O0.028 [0.71] 90 PRINTED BOARD MOUNT CONNECTOR 0.125 [3.18] X 0.233 [5.92] Oval hole Typ. CODE 59, 0.545 [13.84] CONTACT EXTENSION MD**59B*** 0.545 [13.84] CONTACT EXTENSION B 0.008 [0.20] Fixed female jackscrews PART NUMBER A B C D E MD9*59B*** 1.204 [30.58] 0.984 [24.99] 0.275 [6.99] 0.545 [13.84] 0.601 [15.27] MD15*59B*** 1.532 [38.91] 1.312 [33.32] 0.275 [6.99] 0.545 [13.84] 0.601 [15.27] MD25*59B*** 2.072 [52.63] 1.852 [47.04] 0.275 [6.99] 0.545 [13.84] 0.601 [15.27] MD29*59B*** 1.754 [44.55] 1.534 [38.96] 0.275 [6.99] 0.545 [13.84] 0.657 [16.69] MD37*59B*** 2.720 [69.09] 2.500 [63.50] 0.275 [6.99] 0.545 [13.84] 0.601 [15.27] MD50*59B*** 2.626 [66.70] 2.406 [61.11] 0.275 [6.99] 0.545 [13.84] 0.657 [16.69] A C E Specify code 59 in step 4 of ordering information 0.112 [2.84] Typ. Numbering shown is rear view of male and face view of female. D 0.112 [2.84] Typ. D 0.112 [2.84] Typ. 13 12 25 Typical Part Number: MD25M59B0T2X Typical Part Number: MD29M59B0T2X 11 24 10 23 9 22 7 8 21 20 6 19 5 18 4 17 3 15 2 15 O0.028 [0.71] 1 14 0.125 [3.18] Nominal DIMENSIONS ARE IN INCHES [MILLIMETERS]. ALL DIMENSIONS ARE SUBJECT TO CHANGE. 6 PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS Positronic Industries connectpositronic.com D-Sub FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS 90 PRINTED BOARD MOUNT CONNECTOR CODE 4, 0.450 [11.43] CONTACT EXTENSION C MD / ED SERIES O0.125 [3.18] Typ. B 0.008 [0.20] Fixed female jackscrews A MD**4B*** 0.450 [11.43] CONTACT EXTENSION PART NUMBER A B C D MD9*4B*** 1.204 [30.58] 0.984 [24.99] 0.506 [12.85] 0.450 [11.43] MD15*4B*** 1.532 [38.91] 1.312 [33.32] 0.506 [12.85] 0.450 [11.43] MD25*4B*** 2.072 [52.63] 1.852 [47.04] 0.506 [12.85] 0.450 [11.43] MD29*4B*** 1.754 [44.55] 1.534 [38.96] 0.562 [14.27] 0.450 [11.43] MD37*4B*** 2.720 [69.09] 2.500 [63.50] 0.506 [12.85] 0.450 [11.43] MD50*4B*** 2.626 [66.70] 2.406 [61.11] 0.562 [14.27] 0.450 [11.43] 0.112 [2.84] Typ. Specify code 4 in step 4 of ordering information Numbering shown is rear view of male and face view of female. D 0.112 [2.84] Typ. D 0.112 [2.84] Typ. 13 12 25 11 24 10 23 9 22 Typical Part Number: MD25M4B0T20 7 8 21 20 6 19 5 18 4 17 3 15 2 15 1 14 0.160 [4.06] Nominal Typical Part Number: MD50M4B0T20 O0.028 [0.71] 90 AND STRAIGHT PRINTED BOARD CONTACT HOLE PATTERN Mount connector with mating face positioned to follow direction of arrow. Sym. Sym. 0.492 [12.50] 0.216 [5.49] 0.656 [16.66] 0.108 [2.74] Typ. 0.112 [2.84] 0.054 [1.37] Typ. 0.162 [4.11] 0.112 [2.84] 0.108 [2.74] Typ. MD9 0.378 [9.60] 0.054 [1.37] Typ. 0.324 [8.23] MD15 Sym. 0.224 [5.69] 0.112 [2.84] 0.054 [1.37] Typ. 0.432 [10.97] 0.108 [2.74] Typ. 0.486 [12.34] MD29 7 DIMENSIONS ARE IN INCHES [MILLIMETERS]. ALL DIMENSIONS ARE SUBJECT TO CHANGE. 1.250 [31.75] 0.055 [1.40] Typ. 0.112 [2.84] 0.055 [1.40] Typ. 0.598 [15.19] 1.203 [30.56] 0.109 [2.77] Typ. 0.978 [24.84] 0.109 [2.77] Typ. 0.112 [2.84] 0.924 [23.47] 0.652 [16.56] 0.109 [2.77] Typ. MD25 Sym. 0.767 [19.48] Sym. 0.926 [23.52] Sym. 0.870 [22.10] 0.224 [5.69] 0.112 [2.84] 0.055 [1.40] Typ. 0.815 [20.70] MD37 MD50 Suggest 0.045 [1.14] O hole for contact termination positions. Suggest 0.123 0.003 [3.12 0.08] O hole for mounting connector with push-on fasteners. PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS D-Sub Positronic Industries connectpositronic.com FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS 90 PRINTED BOARD MOUNT CONNECTOR CODE 42 AND 52, 0.370 [9.40] CONTACT EXTENSION O0.125 [3.18] Typ. B 0.008 [0.20] Fixed female jackscrews Specify code 42 or 52 in step 4 of ordering information D ED***B*** 0.370 [9.40] CONTACT EXTENSION PART NUMBER A B C D ED9**B*** 1.204 [30.58] 0.984 [24.99] 0.420 [10.67] 0.370 [9.40] ED15**B*** 1.532 [38.91] 1.312 [33.32] 0.420 [10.67] 0.370 [9.40] ED25**B*** 2.072 [52.63] 1.852 [47.04] 0.420 [10.67] 0.370 [9.40] ED29**B*** 1.754 [44.55] 1.534 [38.96] 0.470 [11.94] 0.370 [9.40] ED37**B*** 2.720 [69.09] 2.500 [63.50] 0.420 [10.67] 0.370 [9.40] ED50**B*** 2.626 [66.70] 2.406 [61.11] 0.470 [11.94] 0.370 [9.40] MD / ED SERIES C A 0.100 [2.54] Typ. for code 42 contacts 0.112 [2.84] Typ. for code 52 contacts Numbering shown is rear view of male and face view of female. 13 12 25 11 24 10 23 9 7 8 22 21 6 20 Typical Part Number: ED25M42B0T2X 4 18 0.100 [2.54] Typ. for code 42 contacts 0.112 [2.84] Typ. for code 52 contacts D 5 19 0.100 [2.54] Typ. for code 42 contacts 0.112 [2.84] Typ. for code 52 contacts 3 17 15 2 15 0.197 [5.01] Max. 1 14 Typical Part Number: ED50M52B0T2X O0.028 [0.71] 90 PRINTED BOARD MOUNT CONNECTOR CODE 44, 0.370 [9.40] CONTACT EXTENSION C ED**44B*** 0.370 [9.40] CONTACT EXTENSION B 0.008 [0.20] Fixed female jackscrews Specify code 44 in step 4 of ordering information D A 0.100 [2.54] Typ. PART NUMBER A B C D ED9*44B*** 1.204 [30.58] 0.984 [24.99] 0.420 [10.67] 0.370 [9.40] ED15*44B*** 1.532 [38.91] 1.312 [33.32] 0.420 [10.67] 0.370 [9.40] ED25*44B*** 2.072 [52.63] 1.852 [47.04] 0.420 [10.67] 0.370 [9.40] ED29*44B*** 1.754 [44.55] 1.534 [38.96] 0.470 [11.94] 0.370 [9.40] ED37*44B*** 2.720 [69.09] 2.500 [63.50] 0.420 [10.67] 0.370 [9.40] ED50*44B*** 2.626 [66.70] 2.406 [61.11] 0.470 [11.94] 0.370 [9.40] Push-on fastener beryllium copper 13 12 25 Typical Part Number: ED25M44BNT2X 11 24 10 23 9 22 7 8 21 20 O0.028 [0.71] 6 19 5 18 Numbering shown is rear view of male and face view of female. 4 17 3 15 2 15 0.100 [2.54] Typ. 0.100 [2.54] Typ. 0.197 [5.01] Max. D 1 14 Typical Part Number: ED29M44BNT2X DIMENSIONS ARE IN INCHES [MILLIMETERS]. ALL DIMENSIONS ARE SUBJECT TO CHANGE. 8 PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS Positronic Industries connectpositronic.com D-Sub FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS 90 AND STRAIGHT PRINTED BOARD CONTACT HOLE PATTERN Hole identification shown for male connector, use mirror image for female connector. MD / ED SERIES For code 42 and 52 contacts, mount connector with mating face positioned to follow direction of arrow. For code 44 contacts, mount connector with mating face positioned to oppose direction of arrow. Sym. Sym. 0.492 [12.50] 0.216 [5.49] 0.656 [16.66] 0.378 [9.60] 0.054 [1.37] Typ. 0.108 [2.74] Typ. X 0.054 [1.37] Typ. 0.162 [4.11] ED9 0.324 [8.23] ED15 Sym. Y X 0.054 [1.37] Typ. 0.432 [10.97] 0.108 [2.74] Typ. 0.486 [12.34] ED29 1.250 [31.75] X 0.924 [23.47] DIMENSIONS ARE IN INCHES [MILLIMETERS]. ALL DIMENSIONS ARE SUBJECT TO CHANGE. Sym. 0.870 [22.10] Y X 0.055 [1.40] Typ. 0.815 [20.70] ED50 ED37 Suggest 0.040 [1.02] O hole for contact termination positions. Suggest 0.123 0.003 [3.12 0.08] O hole for mounting connector with push-on fasteners. 9 0.598 [15.19] 1.203 [30.56] 0.109 [2.77] Typ. 0.978 [24.84] 0.109 [2.77] Typ. 0.055 [1.40] Typ. X ED25 Sym. 0.767 [19.48] 0.652 [16.56] 0.109 [2.77] Typ. 0.055 [1.40] Typ. X 0.108 [2.74] Typ. Sym. 0.926 [23.52] CODE NUMBER X Y 36 0.112 [2.84] 0.224 [5.69] 42 0.100 [2.54] 0.200 [5.08] 44 0.100 [2.54] 0.200 [5.08] 52 0.112 [2.84] 0.224 [5.69] PROFESSIONAL QUALITY, FIXED CONTACT SUBMINIATURE-D CONNECTORS D-Sub Positronic Industries connectpositronic.com FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS ORDERING INFORMATION - CODE NUMBERING SYSTEM STEP EXAMPLE 1 2 3 4 5 MD 25 F 59 R7 6 7 8 N T6 X 9 Specify Complete Connector By Selecting An Option From Step 1 Through 8 MD / ED SERIES MELO-D SERIES STEP 9 - SPECIAL OPTIONS M - Male F - Female STEP 4 - CONTACT TERMINATION 2 - Solder cup. 3 - Solder, Straight Printed Board Mount with 0.150 [3.81] Tail Length. 32 - Solder, Straight Printed Board Mount with 0.375 [9.52] Tail Length. 4 - Solder, 90 Printed Board Mount with 0.450 [11.43] Contact Extension. 5 - Solder, 90 Printed Board Mount with 0.283 [7.19] Contact Extension. 59 - Solder, 90 Printed Board Mount with 0.545 [13.84] Contact Extension. 6 - Wrap Post. *STEP 5 - MOUNTING STYLE 0 02 B B3 B7 B8 - - - - - - F P P2 R - - - - R2 - R3 - R4 - R5 - R6 - R7 - R8 - S - S2 - S5 - S6 - S7 - Mounting Hole, 0.120 [3.05] O. Mounting Hole, 0.154 [3.91] O. Bracket, Mounting, 90 Metal. Bracket, Mounting, 90 Metal with Cross Bar. Bracket, Mounting, 90 Plastic. Bracket, Mounting, 90 Plastic with Cross Bar. Float Mounts, Universal. Threaded Post, Brass, 0.225 [5.71] Length. Threaded Post, Nylon, 0.225 [5.71] Length. Bracket, Mounting, 90 Metal, Swaged to Connector with 4-40 Thread Fixed Female Jackscrews. Bracket, Mounting, 90 Metal, Swaged to Connector with 4-40 Thread Fixed Female Jackscrews with Cross Bar. Bracket, Mounting, 90 Metal, Swaged to Connector with 0.120 [3.05] O Mounting Hole. Bracket, Mounting, 90 Metal, Swaged to Connector with 4-40 Threads. Bracket, Mounting, 90 Metal, Swaged to Connector with 4-40 Locknut. Bracket, Mounting, 90 Metal, Swaged to Connector with 0.120 [3.05] O Mounting Hole with Cross Bar. Bracket, Mounting, 90 Metal, Swaged to Connector with 4-40 Threads with Cross Bar. Bracket, Mounting, 90 Metal, Swaged to Connector with 4-40 Locknut with Cross Bar. Swaged Spacer, 4-40 Threads, 0.225 [5.71] Length. Swaged Spacer, 4-40 Threads, 0.125 [3.18] Length. Swaged Locknut, 4-40 Threads. Swaged Spacer with Push-on Fastener, 4-40 Threads, 0.225 [5.71] Length. Swaged Spacer with Push-on Fastener for use with Ferrite Inductor, 4-40 Threads, 0.375 [9.53] Length. *For additional information on accessories listed in steps 5, 6 and 7, see Accessory Catalog. **Ferrite inductor is available on contact types 32, 4, 59 and 6 only. - - - - - - - - - - - None. Lock Tab, connector front panel mounted. Lock Tab, connector rear panel mounted. Lock Lever, used with Hoods only. Fixed Female Jackscrews. Fixed Female Jackscrews. Fixed Male and Female Polarized Jackscrews. Rotating Male Jackscrews. Rotating Male Screw Locks. Internal hex for 3/32 hex drives Rotating Male and Female Polarized Jackscrews. IT POS Di * Compliant 5/ 0 V3 V5 VL T T2 T6 E E2 E3 E6 U rE STEP 3 - CONNECTOR GENDER RoHS EC *STEP 7 - LOCKING AND POLARIZING SYSTEMS * pe 9, 15, 25, 29, 37, 50 F O R D E TA IL SK NIC INDU S O R IES STEP 2 - CONNECTOR VARIANTS 0 - Zinc Plated, with Dichromate Seal. X - Tin Plated. Z - Tin Plated and Dimpled (male connectors only). TR STEP 8 - Shell Options S MD Series A Contact Technical Sales for Special Options STEP 1 - BASIC SERIES rec tive 2002 /9 Contact Technical Sales for details. *STEP 6 - HOODS AND PUSH-ON FASTENERS 0 J L Y Y6 - - - - - Z - H G W N **F **Q - - - - - - None. Hood, Top Opening, Plastic. Hood, Side Opening, Plastic. Hood, Top Opening, Plastic with Rotating Male Jackscrews. Available in size 50 only. Hood, Top Opening, Plastic with Rotating Male and Female Polarized Jackscrews. Available in size 50 only. Hood, Top or Side Opening, Robust and Extended Height, Composite and Plastic with Rotating Male Jackscrews. Available in size 9, 15, 25, 37, and 50 only. Hood, Top Opening, Metal. Available in size 15, 25, 37, and 50 only. Hood, EMI/RFI, Metal. Available in size 9, 15, 25, 37, and 50 only. Hood, Top or Side Opening, Plastic. Available in size 9, 15, and 25 only. Push-on Fastener, for 90 Mounting Brackets. Ferrite inductor. Ferrite inductor for use with Push-on Fastener and 90 Mounting Brackets. EURO-D SERIES STEP EXAMPLE 1 2 3 4 ED 25 F 42 R7 STEP 1 - BASIC SERIES ED Series STEP 2 - CONNECTOR VARIANTS 9, 15, 25, 29, 37, 50 STEP 3 - CONNECTOR GENDER M - Male F - Female STEP 4 - CONTACT TERMINATION 2 - Solder cup. 36 - Solder, Straight Printed Board Mount with 0.236 [5.99] Tail Length. 42 - Solder, 90 Printed Board Mount with 0.370 [9.40] Contact Extension. 44 - Solder, Inverted 90 Printed Board Mount with 0.370 [9.40] Contact Extension. 52 - Solder, 90 Printed Board Mount with 0.370 [9.40] Contact Extension. *STEP 5 - MOUNTING STYLE Refer to MD Series Step 5 5 6 7 8 N T2 0 9 STEP 9 - SPECIAL OPTIONS Contact Technical Sales STEP 8 - Shell Options 0 - Zinc Plated, with Dichromate Seal. X - Tin Plated. Z - Tin Plated and Dimpled (male connectors only). *STEP 7 - LOCKING AND POLARIZING SYSTEMS Refer to MD Series Step 7 *STEP 6 - HOODS AND PUSH-ON FASTENERS Refer to MD Series Step 6 *For additional information on accessories listed in steps 5, 6 and 7, see Accessory Catalog. **Ferrite inductor is available on contact types 36 only. 10