DEUTSCH ACT AND DTS SERIES CONNECTORS EN3645 SPECIFICATION QUALIFIED Reliable and Versatile Range of Connectors for Harsh Environment Aerospace and Military Applications AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS DEUTSCH ACT and DTS Series - EN3645 CONTENTS Introduction 03 Technical details 04/05 Part Numbering / EN3645 and DEUTSCH Commercial Version 06/08 Square Flange Receptacle / Type 20 09 Jam Nut Receptacle / Type 24 10 Plug / Type 26 11 Dummy Receptacle / Type PR 12 Mated/Unmated Dimensions 13 Recommended Panel 14 Keying Options 15 AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 2 DEUTSCH ACT AND DTS SERIES CONNECTORS EN3645 Circular Connectors DEUTSCH DTS SERIES ALUMINUM CONNECTORS AND DEUTSCH DTS-K SERIES STAINLESS STEEL CONNECTORS DEUTSCH ACT SERIES COMPOSITE CONNECTORS DEUTSCH EN3645 Series subminiature circular connectors offer a scoop-proof design for easy, reliable mating and a threaded coupling for excellent vibration resistance. They are available in three families distinguished by shell materials. DTS Series: Lightweight aluminum shells for environmentally sealed versions and stainless steel for harsh environment. ACT Series: Composite shells, offering a light weight and a high resistance to corrosion. Inserts are available in nine shell sizes, with contact arrangements meeting EN3645-002. RELIABLE * Self-locking threaded coupling * 100% scoop proof *C ontact retention system provides excellent contact retention under severe vibration EMI PROTECTED *G rounding fingers for excellent EMI protection Designed to Perform 1 High-quality silicone seals to help maximize tear resistance and sealing memory 2 Self-locking threaded coupling 3 100% metal-to-metal bottoming for excellent EMI grounding protection 4 Triple-start threads 5 Grounding fingers providing excellent EMI protection *M etal-to-metal bottoming for maximum EMI grounding protection 6 Elongated mounting holes for flexible mounting with standard EN3645 box or wall mount receptacles * Connector is grounded when the shells meet, even before the contacts are engaged 7 Contact retention system provides excellent contact retention under severe vibration * Trapezoidal thread for excellent shell-to-shell continuity 1 2 34 5 6 VERSATILE * Variety of shell materials and finishes *W ide range of backshells and accessories AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS 7 PAGE 3 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors DEUTSCH DTS and ACT Series Connectors Technical Details MATERIALS * * * * * Shell: Aluminum, composite, stainless steel Plating: Olive drab cadmium, electroless or electrodeposited nickel Insert: Thermoplastic and fluorinated silicone elastomer EMI Spring Fingers: Nickel or cadmium-plated beryllium copper O-Ring: Fluorinated silicone elastomer ENVIRONMENTAL * Temperature Range: -65C to +175C/+200C depending on classes * Fluid Resistance: Fluid immersion per EN3909 * Salt Spray: 48 hours (Nickel finishes) 500 hours (Cadmium and passivated finishes) 2000 hours (Composite) * Thermal Cycling: -65 to 150/175/200C (max. temperature is class dependent) MECHANICAL * Sine Vibration: Up to 60 g for 36 hr. * Random Vibration: Up to 41.7 g for 16 hr. at 175 C Up to 50 g for 16 hr. at ambient temperature * Shock: 300 g, 3 ms in the 3 axes * Durability: 500 mating cycles (1500 cycles for composite connectors) * Contact Retention: Size 22D: 44 N (10 lb.) Size 20: 67 N (15 lb.) Size 16: 111 N (25 lb.) Size 12: 111 N (25 lb.) Size 10: 111 N (25 lb.) Size 8: 111 N (25 lb.) ELECTRICAL * Shell-to-Shell Conductivity: 1.0 mV (nickel finish) 2.5 mV (cadmium finish) * Shielding Effectiveness: >90 dB at 100 MHz, >65 dB through 10 GHz AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 4 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Voltage Rating Suggested Operating Voltage Service Rating VACrms Test Voltage at Altitude (VACrms) VDC Sea Level 50,000 Ft. 70,000 Ft. 100,000 Ft. M 400 550 1300 550 350 200 N 300 450 1000 400 260 200 I 600 850 1800 600 400 200 II 750 1050 2300 800 500 200 Current Rating Contact Size Test Current (A) Voltage Drop (mV) 23 3 73 22D 5 73 20 7.5 55 16 13 50 12 23 42 10 33 34 8* 46 26 *When commercial power contact replaces twin-ax contact Thread Sizes Shell Size Accessory Thread (6g 0.100R) Mating Thread (0.1P-0.3L) Jam Nut Thread (6g 0.100R) 9 M12 x 1.0 .6250 M17 x 1.0 11 M15 x 1.0 .7500 M20 x 1.0 13 M18 x 1.0 .8750 M25 x 1.0 15 M22 x 1.0 1.0000 M28 x 1.0 17 M25 x 1.0 1.1875 M32 x 1.0 19 M28 x 1.0 1.2500 M35 x 1.0 21 M31 x 1.0 1.3750 M38 x 1.0 23 M34 x 1.0 1.5000 M41 x 1.0 25 M37 x 1.0 1.6250 M44 x 1.0 AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 5 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Part Numbering EN3645 and DEUTSCH Commercial Versions EN3645 DTS ACT 20 20 F F F 0 B 11 B N - 35 35 35 M P P N N N RANGE EN3645 DTS ACT FINISH metal shells F F - K K - W W - composite J - J M - M SHELL TYPE 0 20 20 7 24 24 6 26 26 SHELL SIZE 09(A), 11(B), 13(C), 15(D), 17(E), 19(F), 21(G), 23(H), 25(J) CAVITY TYPE N Normal Cavity Type L Polarized Cavity Type INSERT ARRGT CONTACT TYPE (No change for Marking: A is marking P and B is marking S) M P F S P S A A A B B B KEYING POSITIONS A, B, C, D, E, N = Normal AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 6 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Part Numbering EN3645 and DEUTSCH Commercial Versions Insert Commercial Military Contact Size/Quantity Cavities type 8 Quadrax Size 8 Triaxial contact acc/ to EN3155001 8 Triax 8 Coax 8 Power 12 Triax Contact acc/ to EN3155001 12 Coax 10 12 16 20 22 09-07 A7 N 7 09-35 A35 N 6 09-98 A98 N 11-02 B2 N 11-04 B4 N 4 11-05 B5 N 5 11-35 B35 N 11-98 B98 N 11-99 B99 N 13-04 C4 N 13-08 C8 N 13-35 C35 N 13-98 C98 N 3 2 13 6 7 4 8 22 10 15-05 D5 N 5 15-15 D15 N 1 15-18 D18 N 18 15-19 D19 N 19 15-26 D26 N 15-35 D35 N 15-97 D97 N 17-03 E3 N 17-06 E6 N 17-08 E8 N 17-11 E11 N 17-19 E19 N 17-20 E20 N 14 2 24 37 4 8 1 38 6 8 2 1 8 4 11 4 16 17-22 E22 17-24 E24 N L 2 17-26 E26 N 17-35 E35 N 17-99 E99 N 2 19-11 F11 N 11 19-19 F19 N 19-28 F28 N 2 2 26 55 21 4 14 2 26 AVAILABLE & QUALIFIED TO EN3645 STANDARD AVAILABLE - NOT QUALIFIED PRODUCT UNDER DEVELOPMENT - NOT QUALIFIED PRODUCT (Contact us for availability) AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 7 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Part Numbering EN3645 and DEUTSCH Commercial Versions Insert Commercial Military Contact Size/Quantity Size 8 TriaxCavities ial contact 8 Quadrax 8 Triax type acc/ to EN3155-001 19-32 F32 N 19-35 F35 N 21-11 G11 N 21-16 G16 N 21-20 G20 21-35 G35 N G39 N 21-41 G41 N 21-48 G48 N 21-75 G75 N 21-75 G75 23-06 H6 23-21 H21 N 23-35 H35 N 23-53 H53 N 23-54 H54 L 23-55 H55 N 23-63 H63 N 25-04 J4 N 25-09 J9 N 25-19 J19 N 25-20 J20 N 25-24 J24 N 25-29 J29 N 25-35 J35 N 25-37 J37 N 25-43 J43 N 25-47 J47 N 25-61 J61 N 10 12 16 20 22 32 66 11 16 L 21-39 12 Triax Contact 8 Coax 8 Power 12 Coax acc/ to EN3155-001 2 79 2 37 41 4 4 L 4 L 6 21 100 53 4 4 49 4 4 49 55 8 48 2 97 19 3 4 13 12 10 12 29 128 37 2 20 23 4 40 61 AVAILABLE & QUALIFIED TO EN3645 STANDARD AVAILABLE - NOT QUALIFIED PRODUCT UNDER DEVELOPMENT - NOT QUALIFIED PRODUCT (Contact us for availability) AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 8 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Square Flange Receptacle Type 20 uare Flange 31.50 [1.240] MAX. D B C1 E C2 G B 12.95 [0.510] MAX. PP P Shell Size Jam Nut B C1 C2 D Max. E Max. F G P PP 09 23.80 0.937 18.26 0.719 15.09 0.594 20.90 0.823 2.50 0.098 15.75 0.620 11.90 0.469 3.25 0.128 11 26.20 1.031 20.62 0.812 18.26 32.50 0.719 [1.280] 20.90 0.823 2.50 0.098 18.90 0.744 14.90 0.587 3.25 0.128 13 28.60 22.60 1.126 [0.890] 23.01 0.906 MAX. 20.62 0.812 20.90 0.823 E 2.50 0.098 22.10 0.870 17.90 0.705 3.25 0.128 AI SS Composite 5.49 0.216 10 27 9 B 4.93 0.194 16 36 11 M 4.93 0.194 19 45 14 15 MAX. 31.00 1.220 24.61 0.969 23.01 0.906 20.90 0.823 2.50 0.098 25.25 0.994 21.90 0.862 3.25 0.128 4.93 0.194 25 56 18 17 33.30 1.311 26.97 1.062 24.61 0.969 20.90 0.823 2.50 0.098 29.95 1.179 24.90 0.980 3.25 0.128 4.93 0.194 32 74 23 19 36.50 1.437F 29.36 1.156 26.97 1.062 20.90 0.823 2.50 G 0.098 31.55 1.242 27.90 1.098 3.25 0.128 4.93 0.194 39 78 26 21 39.70 1.563 31.75 1.250 29.36 1.156 20.10 0.791 3.20 0.126 34.70 1.366 30.90 1.217 3.25 0.128 4.93 0.194 45 95 31 23 42.90 1.689 34.93 1.375 31.75 1.250 20.10 0.791 3.20 0.126 37.90 1.492 33.90 1.335 3.91 0.154 6.15 0.242 54 108 36 25 46.00 1.811 38.10 12.9534.93 1.500[0.510]1.375 20.10 0.791 3.20 0.126 41.10 1.618 36.90 1.453 3.91 0.154 6.15 0.242 59 120 43 Millimeters Inches MAX. AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS Plug Mass (g) by Shell Type OA PAGE 9 12.95 [0.510] MAX. DEUTSCH ACT and DTS Series - EN3645 PP EN3645 Circular Connectors P Jam Nut Receptacle Type 24 Jam Nut 32.50 [1.280] MAX. 22.60 [0.890] MAX. B E M G F 12.95 [0.510] MAX. Plug OA Shell Size A B E F G M Max. 09 30.20 1.189 27.00 1.063 2.20 0.087 15.75 0.620 11.90 0.469 11 34.90 1.374 31.80 1.252 2.20 0.087 18.90 0.744 13 38.10 1.500 34.90 1.374 2.20 0.087 15 41.30 1.626 38.10 1.500 17 44.50 1.752 19 Mass (g) by Shell Type AI SS Composite 24.00 0.945 15 40 11 14.90 0.587 27.00 1.063 21 50 14 22.10 0.870 17.90 0.705 32.00 1.260 27 60 18 2.20 31 0.087 25.25 0.994 21.90 0.862 36.00 1.417 32 72 23 41.30 1.626 2.20 0.087 29.95 1.179 24.90 0.980 37.00 1.457 40 92 29 49.20 1.937 46.00 1.811 3.00 0.118 31.55 1.242 27.90 1.098 41.00 1.614 49 96 35 21 52.40 2.063 49.20 1.937 3.00 0.118 34.70 1.366 30.90 1.217 46.00 1.811 54 114 38 23 55.60 2.189 52.40 2.063 3.00 0.118 37.90 1.492 50.00 1.969 65 130 46 25 58.70 2.311 55.60 2.189 3.00 0.118 41.10 1.618 51.23 2.017 73 143 55 F [1.220] G 33.90 1.335 36.90 1.453 OS Millimeters Inches AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 10 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Plug Type 26 Plug 31 [1.220] G F OS COUPLING TORQUE: PLUG TO RECEPTACLE Shell Size F Max. G S Max 09 18.40 0.724 11.90 0.469 21.10 0.831 14.90 0.587 11 . Mass (g) by Shell Type AI SS Composite 21.80 0.858 15 36 9 25.00 0.984 20 50 13 13 25.40 1.000 17.90 0.705 29.40 1.157 27 64 18 15 28.70 1.130 21.90 0.862 32.50 1.280 34 80 23 17 32.20 1.268 24.90 0.980 35.70 1.406 37 88 25 19 34.90 1.374 27.90 1.098 38.50 1.516 48 102 32 21 38.10 1.500 30.90 1.217 41.70 1.642 55 117 35 23 41.10 1.618 33.90 1.335 44.90 1.768 67 131 41 25 44.30 1.744 36.90 1.453 48.00 1.890 71 145 48 Shell Size Engagement and Disengagement (Max.) Nm Lb.-in. 09 0.9 8 11 1.4 12 13 1.8 16 15 2.3 20 17 2.7 24 19 3.2 28 21 3.6 32 23 4.1 36 25 4.6 40 Minimum Disengagement Nm Lb.-in. 0.2 2 0.3 3 0.6 5 Millimeters Inches AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 11 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Dummy Receptacle Type PR D B C1 E C2 B F 12.95 [0.510] Max. PP P Mass (g) by Shell Type Shell Size B C1 C2 D Max. E Max. F G P PP 09 23.80 0.937 18.26 0.719 15.09 0.594 20.90 0.823 2.50 0.098 15.73 0.619 3.25 0.128 5.49 0.216 11 26.20 1.031 20.62 0.812 18.26 0.719 20.90 0.823 2.50 0.098 18.91 0.744 3.25 0.128 13 28.60 1.126 23.01 0.906 20.62 0.812 20.90 0.823 2.50 0.098 22.08 0.869 15 31.00 1.220 24.61 0.969 23.01 0.906 20.90 0.823 2.50 0.098 17 33.30 1.311 26.97 1.062 24.61 0.969 20.90 0.823 19 36.50 1.437 29.36 1.156 26.97 1.062 21 39.70 1.563 31.75 1.250 23 42.90 1.689 25 46.00 1.811 AI SS Composite 5.49 0.216 7 10 8 4.93 0.194 4.93 0.194 11 16 11 3.25 0.128 4.93 0.194 4.93 0.194 15 22 14 25.26 0.994 3.25 0.128 4.93 0.194 4.93 0.194 18 31 18 2.50 0.098 29.96 1.180 3.25 0.128 4.93 0.194 4.93 0.194 22 46 23 20.90 0.823 2.50 0.098 31.54 1.242 3.25 0.128 4.93 0.194 4.93 0.194 26 51 26 29.36 1.156 20.10 0.791 3.20 0.126 34.72 1.367 3.25 0.128 4.93 0.194 4.93 0.194 30 65 31 34.93 1.375 31.75 1.250 20.10 0.791 3.20 0.126 37.90 1.492 3.91 0.154 6.15 0.242 6.15 0.242 33 78 36 38.10 1.500 34.93 1.375 20.10 0.791 3.20 E 0.126 41.07 1.617 36.90 1.453 3.91 0.154 6.15 0.242 36 97 43 Millimeters Inches B C AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS OH C B PAGE 12 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Mated/Unmated Dimensions 38.80 [1.528] MAX. 3.20 [0.126] MAX. SQUARE FLANGE RECEPTACLE TO PLUG 38.80 38.80 [1.528] [1.528] MAX. Square Flange MAX. Receptacle Type 20 Square Flange Square Flange Receptacle Receptacle Type 20 Type 20 3.20 [0.126] Plug MAX. Type 26 53.05 Plug Plug Type 26 [2.089] Type 26 MAX. 8.75 [0.344] MAX. 35.60 35.60 [1.402] 3.20 [1.402] [0.126] Square FlangeMAX. MAX. MAX. Receptacle Type 20 Square Flange Square Flange Receptacle Receptacle Type 20 Type 20 49.85Plug Plug Type 26 [1.963] Type 26 MAX. 11.90 [0.469] MAX. Front Mount 8.75 [0.344] MAX. 8.75 [0.344] MAX. 53.05 [2.089] MAX. Rear Mount 53.05 [2.089] MAX. 11.90 [0.469] MAX. Front Mount Front Mount JAM NUT RECEPTACLE TO PLUG 2.30 to 3.10 [0.091 to 0.122] 2.30 to 3.10 2.30 to 3.10 [0.091 to 0.122] [0.091 to 0.122] 37.05 [1.459] 1.58 to 3.20 Jam Nut MAX. 1.58 to 3.20 [0.062 to 0.126]Receptacle [0.062 to 0.126] Type 24 10.75 [0.423] MAX. 49.85 [1.963] MAX. 49.85 [1.963] MAX. 37.05 [1.459] MAX. 37.05 [1.459] MAX. Plug Type 26 Plug Plug Type 26 Type 26 51.30 [2.020] MAX. 10.75 [0.423] MAX. AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS 10.75 [0.423] MAX. 11.90 [0.469] MAX. Rear Mount Rear Mount 1.58 to 3.20 [0.062 to 0.126] Jam Nut Jam NutReceptacle Receptacle Type 24 Type 24 35.60 [1.402] MAX. 51.30 [2.020] MAX. 51.30 [2.020] MAX. PAGE 13 DEUTSCH ACT and DTS Series - EN3645 Same drawings for pages 43 and 56 EN3645 Circular Connectors Recommended Panel Recommended Panel Cutouts C1 OH OH1 C1 K A V1 V Square Flange Receptacle (Type 20) Jam Nut Receptacle (Type 24) H Min. Shell Size A C1 Front Rear H1 Max. K Max. V Min. V1 Min. 9 18.26 0.719 13.11 0.516 16.66 0.656 17.78 0.700 16.70 0.657 25.58 1.007 20.20 1.189 11 20.62 0.812 15.08 0.594 22.22 0.875 20.88 0.822 19.53 0.769 27.00 1.063 32.60 1.283 23.42 0.922 25.58 1.007 24.26 0.995 30.20 1.189 36.00 1.417 23.01needed 19.05 Drawings13below are not 0.906 0.750 3.25 0.128 24.61 0.969 23.01 0.906 26.59 1.047 28.80 1.134 27.53 1.084 33.30 1.331 39.60 1.559 17 26.97 1.062 25.81 1.106 30.96 1.219 31.98 1.259 30.68 1.208 36.50 1.437 43.30 1.705 19 29.36 1.156 28.98 1.141 32.94 1.297 35.15 1.384 33.86 1.333 39.30 1.547 47.00 1.850 21 31.75 1.250 32.16 1.266 36.12 1.422 38.28 1.507 37.06 1.459 42.50 1.673 50.60 1.992 34.93 1.375 34.93 1.375 39.29 1.547 41.50 1.634 40.01 1.575 45.70 1.799 54.20 2.134 38.10 1.500 37.69 1.484 42.47 1.672 44.68 1.759 43.41 1.709 48.80 1.921 59.70 2.350 15 23 3.91 0.154 25 Millimeters Inches 3.20 [0.126] MAX. 3.18 [0.125] MAX. Recommended Panel Thickness AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 14 DEUTSCH ACT and DTS Series - EN3645 EN3645 Circular Connectors Keying Options (Viewed from Mating Face of the Receptacle Connector) Shell Size 09 11, 13, 15 17, 19, 21, 23, 25 Polarization (Degrees) Key Position A B C D N 105 140 215 265 A 102 132 248 320 B 80 118 230 312 C 35 140 205 275 D 64 155 234 304 E 91 131 197 240 N 95 141 208 236 A 113 156 182 292 B 90 145 195 252 C 53 156 220 255 D 119 146 176 298 E 51 141 184 242 N 80 142 196 293 A 135 170 200 310 B 49 169 200 244 C 66 140 200 257 D 62 145 180 280 E 79 153 197 272 AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS PAGE 15 LET'S CONNECT We make it easy to connect with our experts and are ready to provide all the support you need. Just call your local support number or visit www.te.com/industrial to chat with a Product Information Specialist. Technical Support te.com/support-center North America +1 800 522 6752 Asia Pacific +86 400 820 6015 North America (Toll) +1 717 986 7777 Japan 044 844 8180 EMEA/South Africa +800 0440 5100 Australia +61 2 9554 2695 EMEA (Toll) +31 73 624 6999 New Zealand +64 (0) 9 634 4580 India (Toll-Free) +800 440 5100 Withstand Harsh Environments with Rugged, Capable Connectors for Signal, Power, Control, and Optical Needs te.com/EN3645 AMP, AGASTAT, CII, DEUTSCH, HARTMAN, KILOVAC, MICRODOT, NANONICS, POLAMCO, Raychem, SEACON, TE, TE Connectivity and the TE connectivity (logo) are trademarks of TE Connectivity. Other products, logos, and company names mentioned herein may be trademarks of their respective owners.s. While TE Connectivity (TE) has made every reasonable effort to ensure the accuracy of the information herein, nothing herein constitutes any guarantee that such information is error-free, or any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. The TE entity issuing this publication reserves the right to make any adjustments to the information contained herein at any time without notice. All implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose are expressly disclaimed. The dimensions herein are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications. (c) 2018 TE Connectivity. All Rights Reserved. 2339711-1 08/2018 AEROSPACE, DEFENSE & MARINE /// EN3645 CIRCULAR CONNECTORS