DLA MIL-DTL-55302 190 B-2011 CONNECTORS PRINTED CIRCUIT SUBASSEMBLY AND ACCESSORIES RECEPTACLE SOCKET CONTACTS DECADE INCREMENTS 10 THRU 100 POSITIONS PRINTED WIRING BOARD ( 075 SP.pdf
《DLA MIL-DTL-55302 190 B-2011 CONNECTORS PRINTED CIRCUIT SUBASSEMBLY AND ACCESSORIES RECEPTACLE SOCKET CONTACTS DECADE INCREMENTS 10 THRU 100 POSITIONS PRINTED WIRING BOARD ( 075 SP.pdf》由会员分享,可在线阅读,更多相关《DLA MIL-DTL-55302 190 B-2011 CONNECTORS PRINTED CIRCUIT SUBASSEMBLY AND ACCESSORIES RECEPTACLE SOCKET CONTACTS DECADE INCREMENTS 10 THRU 100 POSITIONS PRINTED WIRING BOARD ( 075 SP.pdf(9页珍藏版)》请在麦多课文档分享上搜索。
1、AMSC N/A FSC 5935 MIL-DTL-55302/190B 21 March 2011 SUPERSEDING MIL-DTL-55302/190A 20 January 2006 DETAIL SPECIFICATION SHEET CONNECTORS, PRINTED CIRCUIT SUBASSEMBLY AND ACCESSORIES: RECEPTACLE, SOCKET CONTACTS, DECADE INCREMENTS 10 THRU 100 POSITIONS, PRINTED WIRING BOARD (.075 SPACING) This specifi
2、cation is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-55302. FIGURE 1. Connector, receptacle, .075 (1.91 mm) spacing. INCH-POUND Provided by IHSNot for
3、 ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/190B 2 WIRE WRAP TERMINAL DETAIL C FIGURE 1. Connector, receptacle, .075 (1.91 mm) spacing - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-
4、55302/190B 3 FIGURE 1. Connector, receptacle, .075 (1.91 mm) spacing - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/190B 4 FIGURE 1. Connector, receptacle, .075 (1.91 mm) spacing - Continued. Provided by IHSNot for ResaleN
5、o reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/190B 5 Number of contacts Dimensions A .010 BSC B BSC C BSC D E .010 10 .798 (20.27) .618 (15.70) 0.300 (7.62) .968 (24.59) 1.138 (28.91) 20 1.173 (29.79) .993 (25.22) 0.675 (17.15) 1.343 (34.11) 1.513 (38.43) 30 1.548
6、 (39.32) 1.368 (34.75) 1.050 (26.67) 1.718 (43.64) 1.888 (47.96) 40 1.923 (48.84) 1.743 (44.27) 1.425 (36.20) 2.093 (53.16) 2.263 (57.48) 50 2.298 (58.37) 2.118 (53.80) 1.800 (45.72) 2.468 (62.69) 2.638 (67.01) 60 2.673 (67.89) 2.493 (63.32) 2.175 (55.25) 2.843 (72.21) 3.013 (76.53) 70 3.048 (77.42)
7、 2.868 (72.85) 2.550 (64.77) 3.218 (81.74) 3.388 (86.06) 80 3.423 (86.94) 3.243 (82.37) 2.925 (74.30) 3.593 (91.26) 3.763 (95.58) 90 3.798 (96.47) 3.618 (91.90) 3.300 (83.82) 3.968 (100.79) 4.138 (105.11) 100 4.173 (105.99) 3.993 (101.42) 3.675 (93.35) 4.343 (110.31) 4.513 (114.63) Inches mm Inches
8、mm Inches mm .001 0.03 .0375 0.95 .160 4.06 .005 0.13 .0625 1.59 .170 4.32 .006 0.15 .075 1.91 .172 4.37 .008 0.20 .078 1.98 .200 5.08 .010 0.25 .080 2.03 .300 7.62 .014 0.36 .082 2.08 .315 8.00 .017 0.43 .086 2.18 .375 9.53 .018 0.46 .093 2.36 .400 10.16 .020 0.51 .100 2.54 .490 12.45 .0245 0.62 .1
9、09 2.77 .500 12.70 .0255 0.65 .110 2.79 .545 13.84 .028 0.71 .125 3.18 .625 15.88 .030 0.76 .140 3.56 .700 17.78 .031 0.79 .141 3.58 .032 0.81 .156 3.96 FIGURE 1. Connector, receptacle, .075 (1.91 mm) spacing - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without l
10、icense from IHS-,-,-MIL-DTL-55302/190B 6 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. Unless otherwise specified, tolerances are +.005 (0.13 mm). 4. These connectors mate with connectors specified in MIL-DTL-55302/191 using appropriate hardware. 5. Num
11、bers indicating the first and last position in each row and every fourth contact in between shall be marked on the side(s) of the connector. As an option to the above, numbers indicating every fourth cavity may be stamped on the side of the connector, with exception that the number one contact shall
12、 be marked. 6. Conformal coating cleanness shall be .005 (0.13 mm) minimum. FIGURE 1. Connector, receptacle, .075 (1.91 mm) spacing - Continued. REQUIREMENTS Dimensions and configuration: See figure 1. Material: Guide pins, type X guide sockets, jackscrews, and jacksockets shall be made of corrosion
13、 resisting stainless steel in accordance with ASTM A581/A581M or ASTM A582/A582M, passivated in accordance with SAE-AMS-2700, or shall be corrosion resistant copper nickel alloy (61 2 percent copper, 25 2 percent nickel, 2.5 percent maximum other, and the balance zinc) and shall have a brinell hardn
14、ess of 145 to 175. Type Y guide sockets shall be beryllium copper in accordance with ASTM B196/B196M or ASTM B197/B197M, nickel plated in accordance with SAE-AMS-QQ-N-290, class 02, 50 to 150 microinches. Plating: The contact plating shall be in accordance with MIL-DTL-55302, or gold in accordance w
15、ith ASTM B488, type II, code C, class 1.27, over nickel plating in accordance with SAE-AMS-QQ-N-290, class 02, 50 to 150 microinches in the engaging area and gold in accordance with ASTM B488, type III, code C, class 0.51 or type II, code A class 0.51, over nickel plating in accordance with SAE-AMS-
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