MIL-DTL-38999 Series III Hermetic Connectors Now MIL-DTL-38999 Series III Qualified Stainless steel high density glass sealed hermetic connector designed for use in sensors, actuators, valves and other critical environment. QPL Hermetic Versatility Large offer MIL-DTL-38999 qualified. 45 qualified layouts. Leak rate <1.10-7 atm.cm3/s Low profile: 30% space saving High density. Quick and robust mating. High temperature and vibration withstanding. Solder flange, square flange, jam nut. Solder cup, PC tail, eyelet contacts. Passivated stainless steel, nickel plating. Hermetic Connectors | MIL-DTL-38999 Series III Description * Thread coupling connector * MIL-DTL-38999 Series III qualified EN3645 compliant * Glass sealed hermetic: . high hermeticity perfomance . compact low profile * Various mounting styles: . compact solder mount receptacle . easy to install square flange receptacle . easy to replace jam nut receptacle * Signal and power contacts - up to size #4 * Special fuel tank versions for long term fuel immersion * 230V qualified versions where higher voltage is used to reduce cable weight * Solder cup, PC tail or eyelet contacts Technical features Mechanical * Shell: Class Y: passivated stainless steel Class N: nickel plated stainless steel * Seals: Silicone elastomer * Contact: Gold plated ferrous alloy * Endurance: 500 mating/unmating operations Electrical Environmental * Max current rating per contact: * Operating temperature: -65C to 200C Contact size 22D 20 16 12 8 Rating (A) 3 5 10 17 33 * Dielectric withstanding voltage: Service M I II Sea level 30 000 m 1 300 Vrms 800 Vrms 1 800 Vrms 1 000 Vrms 2 300 Vrms 1 000 Vrms 4 60 * Hermeticity: Leak rate < 1.10-7 atm.cm3/s (helium gas test) * Salt spray: Class Y: 500 hours Class N: 48 hours * Insulation resistance: 5000 M (under 500 Vdc) 2 Hermetic Connectors | MIL-DTL-38999 Series III Contact layouts 09 / A 11 / B 35 98 02 04 05 35 98 99 6#22D Service M 3#20 Service I 2#16 Service I 4#20 Service I 5#20 Service I 13#22D Service M 6#20 Service I 7#20 Service I 13 / C Contact #22D 04 08 35 98 Contact #20 Contact #16 Contact #12 4#16 Service I Contact #8 Power 8#20 Service I 22#22D Service M 10#20 Service I 05 15 18 19 35 97 5#16 Service II 1#16, 14#20 Service I 18#20 Service I 19#20 Service I 37#22D Service M 4#16, 8#20 Service I 06 08 26 35 99 6#12 Service I 8#16 Service II 26#20 Service I 55#22D Service M 2#16, 21#20 Service I 15 / D 17 / E 3 Hermetic Connectors | MIL-DTL-38999 Series III Contact layouts 19 / F 11 28 32 35 11#16 Service II 26#20, 2#16 Service I 32#20 Service I 66#22D Service M 11 16 35 39 41 11#12 Service I 16#16 Service II 79#22D Service M 2#16, 37#20 Service I 41#20 Service I 21 32 35 53 55 21#16 Service II 32#20 Service I 100#22D Service M 53#20 Service I 55#20 Service I 19 24 29 35 21 / G 23 / H 25 / J 04 37 43 61 H 48#20, 8#16 Service I 19#12 Service I 12#16, 12#12 Service I 29#16 Service I 128#22D Service M 37#16 Service II 23#20, 20#16 Service I 61#20 Service I 4 Hermetic Connectors | MIL-DTL-38999 Series III Contact layouts (matrix) Shell size 09 / A 11 / B 13 / C 15 / D 17 / E 19 / F 21 / G 23 / H 25 / J Layout 09-35 09-98 11-02 11-04 11-05 11-12 11-22 11-35 11-98 11-99 13-03 13-04 13-08 13-26 13-35 13-98 15-05 15-15 15-18 15-19 15-35 15-97 17-06 17-08 17-20 17-26 17-35 17-99 19-11 19-28 19-32 19-35 21-11 21-16 21-35 21-39 21-41 21-48 21-59 23-21 23-32 23-35 23-53 23-54 23-55 25-04 25-19 25-24 25-29 25-35 25-37 25-43 25-44 25-61 D38999 QPL Q Q Q Q Q OK OK Q Q Q OK Q Q OK Q Q Q Q Q Q Q Q Q Q OK Q Q Q Q Q Q Q Q Q Q Q Q OK OK Q Q Q Q OK Q Q Q Q Q Q Q Q OK Q 8D type 21 Spec. 600* 8D Spec. 022* OK OK 8D Spec. 840 & 850* OK OK OK OK OK 8D Spec. A76* #22D 6 #20 Number of contacts #16 #12 #8 3 2 4 5 1 Available on request, please consult us Available on request, please consult us OK OK OK OK OK OK 4 13 6 7 3 4 Available on request, please consult us OK OK OK 8 6 22 Available on request, please consult us OK OK OK 2 10 Available on request, please consult us 14 18 19 Available on request, please consult us OK OK OK OK OK OK 5 1 37 8 Available on request, please consult us OK OK 4 OK 6 OK 8 16 Available on request, please consult us OK #4 OK OK 4 26 OK 55 21 Available on request, please consult us Available on request, please consult us 26 32 Available on request, please consult us Available on request, please consult us OK 2 11 2 66 11 16 Available on request, please consult us OK OK 79 37 41 Available on request, please consult us OK 2 OK 4 Available on request, please consult us 55 4 OK 21 32 Available on request, please consult us OK OK Available on request, please consult us 100 53 40 OK OK 9 55 48 OK Available on request, please consult us 23 Available on request, please consult us Available on request, please consult us 19 12 128 Available on request, please consult us Available on request, please consult us 8 12 29 Available on request, please consult us 4 37 20 4 4 61 OK = SOURIAU's layout Q = SOURIAU's qualified layout * see next page for specifications details 5 Hermetic Connectors | MIL-DTL-38999 Series III Connector part numbers MIL-DTL-38999 part number Basic Series D38999 21 Y A 35 P N 0 Y 13 35 P N 022 Shell style: 21: Square flange receptacle 23: Jam nut receptacle 25: Solder mount receptacle 27: Weld mount receptacle Class: Y: Passivated stainless steel N: Nickel plated stainless steel Shell size: 09=A, 11=B, 13=C, 15=D, 17=E, 19=F, 21=G, 23=H, 25=J Contact layout: See pages 3 & 4 Contact type: P: Male solder cup C: Male PC tail contacts X: Male eyelet contacts Orientation: N, A, B, C, D, E SOURIAU part number Basic Series 8D Shell style: 0: Square flange receptacle 1: Solder mount receptacle 4: Weld mount receptacle 7: Jam nut receptacle Class: Y: Passivated stainless steel N: Nickel plated stainless steel Shell size: 09, 11, 13, 15, 17, 19, 21, 23, 25 Contact layout: See pages 3 & 4 Contact type: P: Male solder cup C: Male PC tail contacts X: Male eyelet contacts Orientation: N, A, B, C, D, E Specification: 022: Fuel tank version 840: Short PCB contact 850: Long PCB contact 600: 230V qualified connector (layouts 13-04, 17-06, 17-08 & 21-48 - orientation T & V) A73: Tin plating on contacts rear side and gold plating on contacts front side A76: Fuel tank version with crimp removable contacts - Jam nut only 6 Hermetic Connectors | MIL-DTL-38999 Series III Dimensions Square flange receptacle (type 21) E C D 2.35/2.50 C or D A OG or OH J A B C or D F 12.4/12.95 Shell size A 0.20 A (9) Panel cut-out B 0.20 5.49 B (11) 4.93 C (13) D (15) 3.25 4.39 E (17) F (19) 4.93 G (21) H (23) 3.91 J (25) 6.15 C D E 0.30 Front OH Rear F max OG mounting mounting 18.26 15.09 23.80 13.11 16.66 20.62 18.26 26.20 15.88 20.22 23.01 20.62 28.60 19.05 23.42 24.61 23.01 31.00 23.01 26.59 26.97 24.61 33.30 25.81 30.96 29.36 26.97 36.50 28.98 32.94 31.75 29.36 39.70 32.16 36.12 34.93 31.75 42.90 34.93 39.29 38.10 34.93 46.00 37.69 42.47 20.40 J max K max 2.5 3.2 Rear mounting K Front mounting Solder mounting receptacle (type 25) C 1 0.2 OA OD B 12.4/12.95 Shell size OA max A (9) 19.40 17.10 19.90 B max C max D max B (11) 21.80 C (13) 24.90 D (15) 28.10 E (17) 31.30 F (19) 33.60 31.80 G (21) 36.80 35.00 H (23) 40.00 J (25) 43.20 23.10 23.80 17.20 26.20 29.40 24.60 38.20 41.30 Note: All dimensions are in millimeters (mm) 7 Hermetic Connectors | MIL-DTL-38999 Series III Dimensions Jam nut receptacle (type 23) OG B 22.6 max 12.4/12.95 H A OE OC Thread F D J Shell size A flat +- 0.10 0.15 B max OC 0.30 D 0.40 OE 0.30/0 F thread 0 OG +- 0.25 H +- 00.25 A (9) 16.53 30.20 27.00 16.30 M17 x 1-6g 17.60 16.70 B (11) 19.07 34.90 31.80 19.40 M20 x 1-6g 20.96 19.59 38.10 34.90 22.70 M25 x 1-6g 25.65 24.26 41.30 38.10 25.90 M28 x 1-6g 28.83 27.56 C (13) 23.82 D (15) 26.97 E (17) 30.15 44.50 41.30 29.00 M32 x 1-6g 32.01 30.73 F (19) 33.32 49.20 46.00 32.20 M35 x 1-6g 35.18 33.91 G (21) 36.50 52.40 49.20 35.40 M38 x 1-6g 38.35 37.08 H (23) 39.67 55.60 52.40 38.60 M41 x 1-6g 41.53 40.26 J (25) 42.85 58.70 55.60 41.70 M44 x 1-6g 44.70 43.43 9.10 9.70 J 3.2 Weld mounting receptacle (type 27) C Shell size D OA 1+0.2 0 0 1.5 -0.3 OB 9.7 Max 3.81 0.64 12.4/12.95 O A +0.3 O B 0.3 -0 A (9) 24.70 23.90 B (11) 27.80 27.00 C (13) 31.00 30.20 D (15) 34.20 33.40 E (17) 36.40 35.60 F (19) 40.10 39.30 G (21) 43.70 42.90 H (23) 47.90 47.10 J (25) 50.10 49.30 C max D 0.2 23.20 3.20 24.00 4.00 Note: All dimensions are in millimeters (mm) 8 Hermetic Connectors | MIL-DTL-38999 Series III Orientations Orientations Shell size Viewed from front face of receptacle 9 (A) 11 (B) 15 (D) 13 (C) 17 (E) 21 (G) Viewed from front face of plug 19 (F) 23 (H) 25 (J) Angles N A B C D E A B C D A B C D A B C D A B C D A B C D 105 140 215 265 95 141 208 236 95 141 208 236 80 142 196 293 80 142 196 293 102 132 248 320 113 156 182 292 113 156 182 292 135 170 200 310 135 170 200 310 80 118 230 312 90 145 195 252 90 145 195 252 49 169 200 244 49 169 200 244 35 140 205 275 53 156 220 255 53 156 220 255 66 140 200 257 66 140 200 257 64 155 234 304 119 146 176 298 119 146 176 298 62 145 180 280 62 145 180 280 91 131 197 240 51 141 184 242 51 141 184 242 79 153 197 272 79 153 197 272 Maximum connector weight (in grams) Shell size Square flange receptacle Jam nut receptacle Solder mount receptacle 09 (A) 23 39 21 11 (B) 28 53 25 13 (C) 35 63 31 15 (D) 41 73 38 17 (E) 57 92 53 19 (F) 60 106 55 21 (G) 65 118 57 23 (H) 75 132 68 25 (J) 91 154 83 T V - - - - 70 136 218 261 58 162 188 316 75 138 224 268 85 150 191 307 - - Gaskets & O'rings Shell size Gasket for receptacle Type 0 O ring for receptacle Type 7 (not delivered with connector) (delivered with connector) Part number Material Part number Material 09 (A) 85995541 Fluorosilicone AS3582-019 Silicone 11 (B) 85995542 Fluorosilicone AS3582-022 Silicone 13 (C) 85995543 Fluorosilicone AS3582-024 Silicone 15 (D) 85995544 Fluorosilicone AS3582-026 Silicone 17 (E) 85995545 Fluorosilicone AS3582-028 Silicone 19 (F) 85995546 Fluorosilicone AS3582-128 Silicone 21 (G) 85995547 Fluorosilicone AS3582-130 Silicone 23 (H) 85995548 Fluorosilicone AS3582-132 Silicone 25 (J) 85995549 Fluorosilicone AS3582-134 Silicone Note: All dimensions are in millimeters (mm) 9 Hermetic Connectors | MIL-DTL-38999 Series III Contact variations Contact variations summary W W (PCB contacts) X Y Y OZ OZ OZ X W Type 21: Square flange receptacle Type of contact Solder cup (P) Specification WF (F38999) X (Solder cup contacts) Type 23: Jam nut receptacle Type 25: Solder mount receptacle Type of shell Contact size W max X min Y min OZ max 21 20 & 22 N/A 3.45 N/A N/A 23 20 & 22 4.5 N/A N/A N/A 25 20 & 22 N/A 2.3 16 21 WF (F38999) 23 21 840 (8D) 23 25 21 850 (8D) 0.89 0.71 0.89 0.38 16 N/A N/A 0.89 0.71 0.89 0.38 20 6.65 11.5 3.45 23 25 N/A N/A 22 3.3 22 25 PCB (C) 20 N/A N/A 16 10.75 N/A 20 12.15 N/A 0.89 0.71 22 13.55 0.89 0.38 20 8.05 22 7.32 4.85 4.5 0.62 4.12 3.82 20 0.53 11.8 3.6 4.5 0.62 22 10.6 2.4 5.75 0.53 20 10.15 3.7 4.5 0.62 22 9.42 2.97 3.82 0.53 0.62 3.4 20 13 9.8 6 22 10.69 7.49 7.35 0.53 20 15.3 7.1 6.25 0.62 22 16.2 8 9.25 0.45 20 15.1 8.65 6 0.62 22 12.79 6.34 7.35 0.53 WDS38999HWUSEN01 (c) Copyright SOURIAU Nov 2016 - SOURIAU is a registered trademark. X Note: for other contact length, please consult us. Note: All dimensions are in millimeters (mm) For further information contact us at contactmilaero@souriau.com or visit our web site www.souriau.com 10 All information in this document presents only general particulars and shall not form part of any contract. All rights reserved to SOURIAU for changes without prior notification or public announcement. Any duplication is prohibited, unless approved in writing. W X Y