53 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature densi-d series technical characteristics materials and finishes: insulators: glass filled polyester per mil-m-24519, ul 94v-0, blue color. contacts: precision machined copper alloy. contact plating: military performance - 0.000050 inch [1.27 microns] gold over nickel plate. industrial performance - gold flash over nickel plate. other finishes available upon request. shells: steel or brass with tin plate; zinc plate with chromate seal, stainless steel passivated. other materials and finishes available upon request. mounting spacers: nylon; copper alloy or steel with zinc plate and chromate seal or tin plate; phosphor bronze with tin plate; stainless steel, passivated. push-on fastener: phosphor bronze or beryllium copper with tin plate. vibration lock systems: slide lock and lock tabs, steel with nickel plate. jackscrew systems: brass or steel with zinc plate and chromate seal or clear zinc plate or tin plate; stainless steel, passivated. hoods: composite and plastic, ul 94v-0; brass or steel with zinc plate and chromate seal; alu- minum or aluminum with electroless nickel plate; die cast zinc. non-magnetic versions are available, contact technical sales. mechanical characteristics: removable contacts: insert contact to rear face of insulator and release from rear face of insulator. size 22 contacts, male - 0.030 inch [0.76mm] mating diameter. female contacts - posiband closed entry design, see page 1 for details. contact retention in insulator: 9 lbs. [40 n]. contact terminations: closed barrel crimp, wire sizes 22 awg [0.3mm 2 ] through 30 awg [0.05mm 2 ] per iec 352-2. right angle (90? printed board mount con- tact terminations. shells: male shells may be dimpled for emi/esd ground paths. polarization: trapezoidally shaped shells and polarized jackscrews. mounting to jackscrews and riveted fasteners with angle brackets: 0.120 inch [3.05mm] clearance hole, and threaded riveted fasteners with 4-40 threads and nylon lock inserts. mounting to rapid installation push-on fasteners and printed board: mounting posts. locking systems: jackscrews and vibration locking systems. mechanical operations: 1000 operations minimum per iec 60512-5. electrical characteristics: contact current rating: 10 amperes, tested per u.l. 1977, six contacts energized. see temperature rise curve on page 2 for details. initial contact resistance: 0.005 ohms maximum. proof voltage: 1000 v r.m.s. insulator resistance: 5 g ohms. clearance and creepage distance [minimum]: 0.042 inch [1.06mm]. working voltage: 300 v r.m.s. climatic characteristics: temperature range: -55? to +125?. damp heat, steady state: 21 days. thermocouple contacts: size 22 crimp contacts are available, see page 56 for details. pcb mount contacts are available, please contact technical sales for details. size 22 signal and thermocouple contacts, removable crimp and printed board mount posiband closed entry mil-dtl-24308 and sae as 39029 u.l. recognized csa recognized file #e49351 file #lr54219 telecommunication u.l. file #14098 densi-d series connectors are military quality, high density connectors designed for use in sheltered, mildly corrosive envi- ronments having a wide range of temperature, pressure and humidity changes. applicable connectors are qualified to mil- dtl-24308 and sae as 39029, see pages 84-94 for listing. densi-d series connectors utilize precision machined con- tacts with closed barrel crimp terminations, solder cup termina- tions, straight and right angle (90? printed board mount. all female contacts utilize positronic's unique posiband closed entry design, see page 1 for details. six standard contact variants are offered in arrangements of 15, 26, 44, 62, 78 and 104 contacts. densi-d series connectors are mateable and compatible with other high density d-sub- miniature connectors conforming to mil-dtl-24308. a wide variety of unique accessories are available. p o s i t r o n i c i n d u s t r i e s ? p e r e u d i r e c t i v e 2 0 0 2 / 9 5 / e c ? rohs r o h s compliant for rohs options see page 60.
54 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature k m g h 0.375 [9.53] max. 10 typ. ?0.1200.005 [?3.050.13] mounting hole, two places 0.0360.008 [0.910.020] 0.0500.010 [1.270.25] e b1 b a c d1 d two places (02 option) ?0.154 [3.91] mounting hole, ?0.1200.005 [?3.050.13] mounting hole, two places for stainless steel shell (0 option) [ mounting hole, two places total diametral float 0.032 [0.81] ?0.086 +0.005 -0.000 0.1200.010 [3.080.25] +0.13 -0.00 ?2.18 ] optional shell assembly with universal float mounts (f) optional shell assembly (0, 02) connector variant sizes a 0.015 [0.38] b 0.005 [0.13] b1 0.005 [0.13] c 0.005 [0.13] d 0.005 [0.13] d1 0.005 [0.13] e 0.015 [0.38] g 0.010 [0.25] h 0.010 [0.25] k 0.005 [0.13] m 0.010 [0.25] dd 15 m 1.213 [30.81] 0.666 [16.92] 0.984 [24.99] 0.329 [8.36] 0.494 [12.55] 0.759 [19.28] 0.422 [10.72] 0.233 [5.92] 0.422 [10.72] dd 15 s 1.213 [30.81] 0.643 [16.33] 0.984 [24.99] 0.311 [7.90] 0.494 [12.55] 0.759 [19.28] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] dd 26 m 1.541 [39.14] 0.994 [25.25] 1.312 [33.32] 0.329 [8.36] 0.494 [12.55] 1.083 [27.51] 0.422 [10.72] 0.233 [5.92] 0.422 [10.72] dd 26 s 1.541 [39.14] 0.971 [24.66] 1.312 [33.32] 0.311 [7.90] 0.494 [12.55] 1.083 [27.51] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] dd 44 m 2.088 [53.04] 1.534 [38.96] 1.852 [47.04] 0.329 [8.36] 0.494 [12.55] 1.625 [41.28] 0.422 [10.72] 0.230 [5.84] 0.426 [10.82] dd 44 s 2.088 [53.04] 1.511 [38.38] 1.852 [47.04] 0.311 [7.90] 0.494 [12.55] 1.625 [41.28] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] dd 62 m 2.729 [69.32] 2.182 [55.42] 2.500 [63.50] 0.329 [8.36] 0.494 [12.55] 2.272 [57.71] 0.422 [10.72] 0.230 [5.84] 0.426 [10.82] dd 62 s 2.729 [69.32] 2.159 [54.84] 2.500 [63.50] 0.311 [7.90] 0.494 [12.55] 2.272 [57.71] 0.422 [10.72] 0.243 [6.17] 0.429 [10.90] dd 78 m 2.635 [66.93] 2.079 [52.81] 2.406 [61.11] 0.441 [11.20] 0.605 [15.37] 2.178 [55.32] 0.534 [13.56] 0.230 [5.84] 0.426 [10.82] dd 78 s 2.635 [66.93] 2.064 [52.43] 2.406 [61.11] 0.423 [10.74] 0.605 [15.37] 2.178 [55.32] 0.534 [13.56] 0.243 [6.17] 0.429 [10.90] dd 104 m 2.729 [69.32] 2.212 [56.18] 2.500 [63.50] 0.503 [12.78] 0.668 [16.97] 2.302 [58.47] 0.596 [15.14] 0.230 [5.84] 0.426 [10.82] dd 104 s 2.729 [69.32] 2.189 [55.60] 2.500 [63.50] 0.485 [12.32] 0.668 [16.97] 2.302 [58.47] 0.596 [15.14] 0.243 [6.17] 0.429 [10.90] 10 6 1 43 22 21 62 42 1 5 30 31 18 26 1 21 60 40 20 59 39 78 22 64 43 85 44 42 84 63 104 21 10 1 9 15 1 16 1 11 15 19 contact variants face view of male or rear view of female dd 15 dd 26 dd 44 dd 104 dd 78 dd 62 standard shell assembly
55 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature for information regarding crimp tool and crimping tool techniques, see application tools section, pages 78-83. removable crimp contact code 1 contacts may be supplied with connector or ordered separately. closed crimp barrel 0.150 [3.81] ?0.030 [0.76] 0.150 [3.81] 0.520 [13.21] ?0.047 [1.19] ?0.035 [0.89] 0.531 [13.49] ?0.047 [1.19] ?0.035 [0.89] female contact ?losed entry design male contact male part number wire size awg/[mm 2 ] mc8022d 22 / 24 / 26 / 28 / 30 [0.3/0.25/0.12/0.08/0.05] female part number wire size awg/[mm 2 ] fc8022d2 22 / 24 / 26 / 28 / 30 [0.3/0.25/0.12/0.08/0.05] note: connectors can be kitted with all applicable crimp contacts, contact technical sales for connector part number. removable crimp contact code 1 contacts may be supplied with connector or ordered separately. closed crimp barrel * color code 0.150 [3.81] 0.030 [0.76] 0.150 [3.81] * color code 0.518 [13.16] 0.047 [1.19] 0.035 [0.89] 0.531 [13.49] ?.047 [1.19] 0.035 [0.89] stainless steel shroud female contact ?losed entry design male contact male part number wire size awg/[mm 2 ] *m39029/58-360 22 / 24 / 26 / 28 [0.3/0.25/0.12/0.08] female part number wire size awg/[mm 2 ] *m39029/57-354 22 / 24 / 26 / 28 [0.3/0.25/0.12/0.08] note: connectors can be kitted with all applicable crimp contacts, contact technical sales for connector part number. *military specification contacts standard finish: 0.000050 inch [1.27? gold over nickel. color code: male contact: orange/blue/white female contact: orange/blue/gray plating: standard finish: gold flash over nickel plate. optional finishes: 0.000030 [0.76] gold over nickel by adding ?14 suffix onto part number. example: fc8022d2-14 0.000050 inch [1.27] gold over nickel by adding ?15 suffix onto part number. example: mc8022d-15
56 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature 0.179 [4.55] 0.843 [21.41] ?0.066 [1.68] ?0.045 [1.14] 0.179 [4.55] 0.853 [21.67] ?0.066 [1.68] ?0.045 [1.14] ?0.030 [0.76] crimp area extends above connector molding. male contact female contact ?losed entry design female part number wire size awg/[mm 2 ] fc8020d2 20 [0.5] max male part number wire size awg/[mm 2 ] mc8020d 20 [0.5] max note: connectors can be kitted with all applicable crimp contacts, contact technical sales for connector part number. for information regarding crimp tool and crimping tool techniques, see application tools section, pages 78-83. * color code 0.150 [3.81] ?0.030 [0.76] 0.150 [3.81] * color code 0.520 [13.21] ?0.047 [1.19] ?0.035 [0.89] 0.531 [13.49] ?0.047 [1.19] ?0.035 [0.89] for more information on the availability of type j thermocouple contacts, please contact technical sales. for more information about thermocouple contacts with pcb solder termination, please contact technical sales. . chromel and alumel are registered trademarks of hoskins manufacturing company type material female part number male part number color code* wire size awg [mm 2 ] k chromel (+) fc8022d2ch mc8022dch white 22 / 24 / 26 [ 0.3 / 0.25 / 0.12] alumel (-) fc8022d2al mc8022dal green 22 / 24 / 26 [ 0.3 / 0.25 / 0.12] t copper (+) fc8022d2cu mc8022dcu red 22 / 24 / 26 [ 0.3 / 0.25 / 0.12] constantan (-) fc8022d2co mc8022dco yellow 22 / 24 / 26 [ 0.3 / 0.25 / 0.12] e chromel (+) fc8022d2ch mc8022dch white 22 / 24 / 26 [ 0.3 / 0.25 / 0.12] constantan (-) fc8022d2co mc8022dco yellow 22 / 24 / 26 [ 0.3 / 0.25 / 0.12] male contact removable thermocouple crimp contact contacts may be supplied with connector or ordered separately. female contact ?losed entry design note: connectors can be kitted with all applicable crimp contacts, contact technical sales for connector part number. plating: standard finish: gold flash over nickel plate. optional finishes: 0.000030 [0.76] gold over nickel by adding ?14 suffix onto part number. example: fc8020d2-14 0.000050 inch [1.27] gold over nickel by adding ?15 suffix onto part number. example: mc8020d-15 note: fc8020d2 and mc8020d contacts can be used in the odd series. the crimp area of this contact is not protected when fully seated in the connector molding. these contacts require shrink tubing after installation. not suitable for fully loaded connector. removable crimp contact 20 awg contacts 20 awg [0.5 mm 2 ] contacts may be supplied with connector or ordered separately.
57 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature l 0.020 [0.51] swaged spacer with push-on fastener phosphor bronze. 0.375 [9.53] fixed female jackscrews typical part number: dd62s3s60t2x straight printed board mount connectors code 3, 32 and 33 for straight printed board mount contacts specify code no. in step 4 of ordering information. code number l 3 0.150 [3.81] 32 0.300 [7.62] 33 0.500 (12.70] new! for information regarding crimp tool and crimping tool techniques, see application tools section, pages 78-83. dd series 0.150 [3.81] ?0.030 [0.76] 0.150 [3.81] 0.520 [13.21] ?0.035 [0.89] ?0.047 [1.19] 0.531 [13.49] ?0.035 [0.89] ?0.047 [1.19] removable solder cup contacts code 2 contacts may be supplied with connector or ordered separately. female contact ?losed entry design male contact note: connectors can be kitted with all applicable crimp contacts, contact technical sales for connector part number. plating: standard finish: gold flash over nickel plate. optional finishes: 0.000030 [0.76] gold over nickel by adding ?14 suffix onto part number. example: fs8022d2-14 0.000050 inch [1.27] gold over nickel by adding ?15 suffix onto part number. example: ms8022d-15 female part number wire size awg/[mm 2 ] fs8022d2 20 [0.5] max male part number wire size awg/[mm 2 ] ms8022d 20 [0.5] max
58 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature 0.125 [3.17] nominal 0.082 [2.08] typ. 0.450 [11.43] ?0.020 [0.51] numbering shown is rear view of male and face view of female 42 22 21 1 push-on fastener beryllium copper 2.5000.008 [63.500.20] 2.720 [69.09] 0.614 [15.60] 0.375 [9.52] max. specify code 4 in step 4 of ordering information fixed female jackscrews b 0.008 [0.20] a push-on fastener beryllium copper 0.125 [3.18] nominal ?0.020 [0.51] 0.082 [2.08] typ. 20 1 numbering shown is rear view of male and face view of female. 0.082 [2.08] typ. 0.082 [2.08] typ. d fixed female jackscrews c specify code 4 in step 4 of ordering information d 21 0.078 [1.98] typ. 0.078 [1.98] typ. right angle (90? printed board mount connector code 4, 0.450 [11.43] contact extension typical part number: dd44m4r7nt2x typical part number: dd78m4r7nt2x dd**4r7*** 0.450 [11.43] contact extension part number a b c d dd15*4r7*** 1.204 [30.58] 0.984 [24.99] 0.528 [13.41] 0.450 [11.43] dd26*4r7*** 1.532 [38.91] 1.312 [33.32] 0.528 [13.41] 0.450 [11.43] dd44*4r7*** 2.072 [52.63] 1.852 [47.04] 0.528 [13.41] 0.450 [11.43] dd62*4r7*** 2.720 [69.09] 2.500 [63.50] 0.528 [13.41] 0.450 [11.43] dd78*4r7*** 2.626 [66.70] 2.406 [61.11] 0.573 [14.55] 0.450 [11.43] typical part number: dd104m4r7nt20 right angle (90? printed board mount connector, size 104 code 4, 0.450 [11.43] contact extension
59 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature right angle (90? and straight printed board contact hole pattern mount connector with mating face positioned to follow direction of arrows. 0.984 [24.99] 0.492 [12.50] 0.190 [4.83] 0.090 [2.29] typ. 0.078 [1.98] 0.078 [1.98] 1.312 [33.32] 0.656 [16.66] 0.090 [2.29] typ. 0.380 [9.65] 0.078 [1.98] 0.078 [1.98] 0.078 [1.98] 0.078 [1.98] 0.078 [1.98] 0.078 [1.98] 0.082 [2.08] 0.082 [2.08] 0.082 [2.08] 1.852 [47.04] 0.926 [23.52] 0.650 [16.51] 0.090 [2.29] typ. 2.500 [63.50] 1.250 [31.75] 0.973 [24.71] 0.095 [2.41] typ. 2.406 [61.11] 1.203 [30.56] 0.903 [22.94] 0.041 [1.04] 0.095 [2.41] typ. 2.500 [63.50] 1.250 [31.75] 0.967 [24.56] 0.095 [2.41] typ. 0.975 [24.77] 1.250 [31.75] 2.500 [63.50] 0.082 [2.08] 0.082 [2.08] 0.082 [2.08] 2.500 [63.50] 0.082 [2.08] typ. 0.095 [2.41] typ. 0.903 [22.94] 1.203 [30.56] 2.406 [61.11] 0.095 [2.41] typ. 0.095 [2.41] typ. 0.078 [1.98] 0.078 [1.98] 0.078 [1.98] 1.312 [33.32] 1.852 [47.04] 0.078 [1.98] 0.090 [2.29] typ. 0.984 [24.99] 0.090 [2.29] typ. 0.078 [1.98] 0.078 [1.98] 0.090 [2.29] typ. 0.492 [12.50] 0.215 [5.46] 0.926 [23.52] 0.655 [16.64] 0.078 [1.98] 0.078 [1.98] 0.082 [2.08] typ. 0.656 [16.66] 0.385 [9.78] 1.250 [31.75] 0.981 [24.92] 0.041 [1.04] dd104 male dd78 male dd62 male dd44 male dd 26 male dd15 male dd104 female dd78 female dd62 female dd44 female dd 26 female dd15 female suggested printed bo ard hole sizes: suggest 0.035 [0.89] hole for contact termination positions. suggest 0.123 ?.003 [3.12 ?.08] hole for mounting connector with push-on fasteners.
* 1 step 6 - hoods and push-on fasteners 0 - none. j - hood, top opening, plastic. l - hood, side opening, plastic. y - hood, top opening, plastic with rotating male jackscrews. available in size 78 and 104 only. y6 - hood, top opening, plastic with rotating male and female polarized jackscrews. available in size 78 and 104 only. z - hood, top or side opening, robust and extended height, composite and plastic with rotating male jackscrews. available in size 15, 26, 44, 62, and 78 only. h - hood, top opening, metal. available in size 26, 44, 62, and 78 only. g - hood, emi/rfi, metal. an - lightweight aluminum hood, nickel finish. ac - lightweight aluminum hood, no finish. w - hood, top or side opening, plastic. available in size 15, 26, and 44 only. n - push-on fastener, for right angle (90? mounting brackets. * 2 f - ferrite inductor 60 dimensions are in inches [millimeters]. all dimensions are subject to change. dd series d - s ub positronic industries connectpositronic.com military quality fixed and removable contacts high density d-subminiature * 1 for additional information on accessories listed in steps 5, 6 and 7, see accessory catalog. * 2 ferrite inductor is available on contact types 32 only. for more information on ferrite inductors, see page 7. * 3 vl, v3 and v5 locking systems are not available for connector variants 62, 78 and 104. jackscrews are highly recommended to minimize damage to contacts on variants with high mating forces. * 4 for stainless steel dimpled male versions contact technical sales. step 3 - connector gender m - male s - female - posiband closed entry contacts 1 2 3 4 5 6 7 8 9 dd 62 s 4 r7 n t6 s /aa 10 -50 step 1 - basic series dd series step 8 -shell options 0 - zinc plated with chromate seal. * 3 s - stainless steel, passivated. x - tin plated. z - tin plated and dimpled (male connectors only). c - cadmium with chromate seal. * 1 step 5 - mounting style 0 - mounting hole, 0.120 [3.05] . 02 - mounting hole, 0.154 [3.91] . b3 - bracket, mounting, right angle (90? metal with cross bar. b8 - bracket, mounting, right angle (90? plastic with cross bar. f - float mounts, universal. p - threaded post, brass, 0.375 [9.53] length. p2 - threaded post, nylon, 0.375 [9.53] length. r2 - bracket, mounting, right angle (90? metal, swaged to connector with 4-40 thread fixed female jackscrews with cross bar. r6 - bracket, mounting, right angle (90? metal, swaged to connector with 0.120 [3.05] mounting hole with cross bar. r7 - bracket, mounting, right angle (90? metal, swaged to connector with 4-40 threads with cross bar. r8 - bracket, mounting, right angle (90? metal, swaged to connector with 4-40 locknut with cross bar. s - swaged spacer, 4-40 threads, 0.375 [9.53] length. s2 - swaged spacer, 4-40 threads, 0.125 [3.18] length. s5 - swaged locknut, 4-40 threads. s6 - swaged spacer with push-on fasteners, 4-40 threads, 0.375 [9.53] length. s7 - swaged spacer with push-on fastener for use with ferrite inductor, 4-40 threads, 0.515 [13.08] length. step 4 - contact termination type 0 - ordered without contacts. 1 - crimp, 22 awg-30 awg [0.3mm 2 -0.05mm 2 ]. 2 - solder cup, 22 awg-30 awg [0.3mm 2 -0.05mm 2 ]. 3 - solder, straight printed board mount with 0.150 [3.81] tail length. 32 - solder, straight printed board mount with 0.300 [7.62] tail length. 33 - solder, straight printed board mount with 0.500 [12.70] tail length. 4 - solder, right angle (90? pr inted board mount with 0.450 [11.43] contact extension. step 2 - connector variants 15, 26, 44, 62, 78, 104 step example step 9 - environmental compliance options /aa - compliant per eu directive 2002/95/ec (rohs) p o s i t r o n i c i n d u s t r i e s ? p e r e u d i r e c t i v e 2 0 0 2 / 9 5 / e c ? rohs r o h s compliant * 1 step 7 -locking and polarizing systems 0 - none. * 3 v3 - lock tab, connector front panel mounted. * 3 v5 - lock tab, connector rear panel mounted. * 3 vl - lock lever, used with hoods only. t - fixed female jackscrews. t2 - fixed female jackscrews. t6 - fixed male and female polarized jackscrews. e - rotating male jackscrews. e2 - rotating male screw locks. e3 - rotating male with internal hex for 3/32 hex drives e6 - rotating male and female polarized jackscrews. note: if compliance to environmental legislation is not required, this step will not be used. example: dd62s4r7nt6s ordering information - code numbering system specify complete connector by selecting an option from step 1 through 8 for crimping information and crimp tools, see application tools section, pages 78-83. step 10 - special options -14 - 0.000030 [0.76? gold over nickel. -15 - 0.000050 [1.27? gold over nickel. -50 - 0.000050 [1.27? gold over copper. contact technical sales for ordering details of the following: other special requirements. straight and right angle (90? thermocouple pcb mount contacts
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