1、Copyright 2000 Society of Automotive Engineers, Inc. Printed in the U.S.A.All rights reserved. .TO PLACE A DOCUMENT ORDER: (724) 776-4970 FAX: (724) 776-0790 SAE WEB ADDRESS: http:/www.sae.org400 Commonwealth Drive, Warrendale, PA 15096-0001SAE Technical StandardsBoard Rulesprovidethat:“Thisreport i
2、s published by SAEtoadvance thestateoftechnical and engineeringsciences. The useofthis reportisentirelyvoluntary, and its applicabilityand suitability for any particularuse, includingany patent infringement arising therefrom, isthe soleresponsibility of the user.”SAE reviews each technical report at
3、 least every five years at whichtime it maybereaffirmed, revised, or cancelled. SAE invites your writtencomments and suggestions.SHEET 1 OF 7AS39029/102THIRD ANGLE PROJECTIONAEROSPACE STANDARDAS39029/102ISSUED2000-09CONTACTS, ELECTRICAL CONNECTOR, PIN, CRIMPREMOVABLE, COAXIAL, SIZE 12 (FOR MIL-C-389
4、99 SERIESI, II, III AND IV CONNECTORS)PREPARED BY SAE SUBCOMMITTEE AE-8C1FEDERAL SUPPLY CLASS 5935NOTICETHIS DOCUMENT HAS BEEN TAKEN DIRECTLY FROM U.S. MILITARY SPECIFICATION MIL-C-39029/102A, AMENDMENT1 AND CONTAINS ONLY MINOR EDITORIAL AND FORMAT CHANGES REQUIRED TO BRING IT INTO CONFORMANCE WITH
5、THE PUBLISHING REQUIREMENTS OF SAE TECHNICAL STANDARDS. THE INITIAL RELEASE OF THIS DOCUMENT IS INTENDED TO REPLACE MIL-C-39029/102A, AMENDMENT 1. ANY PART NUMBERS ESTABLISHED BY THE ORIGINAL SPECIFICATION REMAIN UNCHANGED.THE ORIGINAL MILITARY SPECIFICATION WAS ADOPTED AS AN SAE STANDARD UNDER THE
6、PROVISIONS OF THE SAE TECHNICAL STANDARDS BOARD (TSB) RULES AND REGULATIONS (TSB 001) PERTAINING TO ACCELERATED ADOPTION OF GOVERNMENT SPECIFICATIONS AND STANDARDS. TSB RULES PROVIDE FOR (A) THE PUBLICATION OF PORTIONS OF UNREVISED GOVERNMENT SPECIFICATIONS AND STANDARDS WITHOUT CONSENSUS VOTING AT
7、THE SAE COMMITTEE LEVEL, AND (B) THE USE OF THE EXISTING GOVERNMENT SPECIFICATION OR STANDARD FORMAT.UNDER DEPARTMENT OF DEFENSE POLICIES AND PROCEDURES, ANY QUALIFICATION REQUIREMENTS AND ASSOCIATED QUALIFIED PRODUCTS LISTS ARE MANDATORY FOR DOD CONTRACTS. ANY REQUIREMENT RELATING TO QUALIFIED PROD
8、UCTS LISTS (QPLS) HAS NOT BEEN ADOPTED BY SAE AND IS NOT PART OF THIS SAE TECHNICAL DOCUMENT.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, Warrendale, PA 15096-0001CONTACTS, E
9、LECTRICAL CONNECTOR, PIN, CRIMPREMOVABLE, COAXIAL, SIZE 12 (FOR MIL-C-38999 SERIESI, II, III AND IV CONNECTORS)AEROSPACE STANDARD AS39029/102SHEET 2 OF 7AS39029/102THE REQUIREMENTS FOR ACQUIRING THE CONTACTS DESCRIBED HEREIN SHALL CONSIST OF THIS SPECIFICATION AND THE LATEST ISSUE OF MIL-C-39029.FIG
10、URE 1. PIN CONTACTS.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, Warrendale, PA 15096-0001CONTACTS, ELECTRICAL CONNECTOR, PIN, CRIMPREMOVABLE, COAXIAL, SIZE 12 (FOR MIL-C-389
11、99 SERIESI, II, III AND IV CONNECTORS)AEROSPACE STANDARD AS39029/102SHEET 3 OF 7AS39029/102FIGURE 1. PIN CONTACTS - CONTINUED.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, War
12、rendale, PA 15096-0001CONTACTS, ELECTRICAL CONNECTOR, PIN, CRIMPREMOVABLE, COAXIAL, SIZE 12 (FOR MIL-C-38999 SERIESI, II, III AND IV CONNECTORS)AEROSPACE STANDARD AS39029/102SHEET 4 OF 7AS39029/102REQUIREMENTS:Contacts shall comply with the reliability assurance provisions of MIL-STD-790 as specifie
13、d in MIL-C-38999.Dimensions, design characteristics, and configuration: See figure 1 and table I.Mating contacts: MIL-C-39029/103.Tools: See table II.Contact resistance: See table III.Test current:Inner contact - 1.0 ampere.Outer contact - 12.0 amperes.Low signal level contact resistance (inner cont
14、act only): See table IV.Nominal impedance: 50 ohms.TABLE I. DESIGN CHARACTERISTICS.TABLE II. TOOLS.TABLE III. CONTACT RESISTANCE.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive,
15、Warrendale, PA 15096-0001CONTACTS, ELECTRICAL CONNECTOR, PIN, CRIMPREMOVABLE, COAXIAL, SIZE 12 (FOR MIL-C-38999 SERIESI, II, III AND IV CONNECTORS)AEROSPACE STANDARD AS39029/102SHEET 5 OF 7AS39029/102TABLE IV. LOW SIGNAL LEVEL CONTACT RESISTANCE (INNER CONTACT ONLY) AND TENSILE STRENGTH.TABLE V. CON
16、TACT ENGAGEMENT AND SEPARATION FORCE.Voltage standing wave ratio (VSWR) (applicable to M17/113-RG316 cable only):a. The VSWR of this pin contact mated with a MIL-C-39029/103 socket contact shall not exceed 1.20 .04F (F in GHz) from 500 MHz to 3 GHz under all of the following conditions. These condit
17、ions apply when the contacts are assembled to M17/113-RG316 cables:1. Pin and socket contacts engaged, .755 .005 from retention shoulder to retention shoulder.2. Pin and socket contacts engaged, .783 .005 from retention shoulder to retention shoulder.3. Pin and socket contacts engaged, .810 .005 fro
18、m retention shoulder to retention shoulder.b. Swept frequency VSWR test setup: Mated pair of contacts shall be tested using a Hewlett-Packard 8510 Vector Network Analyzer as follows:1. Use the Hewlett-Packard 8510 calibrated at the output port or at a connector saver connected to the output port.2.
19、Sweep-Ramp mode, 401 points, 500 MHz to 3.0 GHz.3. Make up one RG316 cable assembly (approximately 6 inches long) with a MIL-C-39029/102 on one end and an SMA connector on the other end.4. Make up another RG316 cable assembly (approximately one foot long) with a MIL-C-39029/103 on one end and an SMA
20、 connector on the other end.5. Terminate the SMA connector on the longer assembly with a 50 ohm load and mate per engagement position 1 the MIL-C-39029/102 and MIL-C-39029/103 contacts.6. Connect the other SMA connector to the APC-3.5 port which had been calibrated.7. Change the display to time doma
21、in, band pass.8. Set the gate center at the coaxial contact interface and the gate width at 2.25 nanoseconds.9. Turn the gate on and return to the frequency domain.10. Plot the connector pair VSWR (S11).11. Verify that the displayed VSWR (S11) complies with the VSWR limits specified for the mated pa
22、ir of contacts.12. Repeat (5) through (11) with pin and socket contacts mated per engagement positions 2 and 3.Insertion loss (applicable to M17/113-RG316 cable only): dB maximum = .11 x (F in GHz). When measured in accordance with MIL-C-39012 at 3 GHz, the insertion los shall not exceed .20 dB.Cont
23、act engagement and separation forces (inner socket contact only): The engagement depth shall be as encountered in normal service. The test pins shall be in accordance with MS3197 except the diameters shall be as specified in table V, and surface roughness shall not exceed 3 microinches. Provision fo
24、r clearance hole shall be provided (see table V).FCopyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, Warrendale, PA 15096-0001CONTACTS, ELECTRICAL CONNECTOR, PIN, CRIMPREMOVABLE, C
25、OAXIAL, SIZE 12 (FOR MIL-C-38999 SERIESI, II, III AND IV CONNECTORS)AEROSPACE STANDARD AS39029/102SHEET 6 OF 7AS39029/102Dielectric withstanding voltage (applied between inner and outer contact):Test voltage:At sea level - 1000 V rmsAt 50,000 feet - 250 V rmsTensile strength (inner and outer contact
26、): See table IV.Vibration: Test condition D, in accordance with method 204 of MIL-STD-202. Except the vibration frequency shall be sinusoidal.Random vibration: Connectors shall be subjected to the test specified in method 2005 of MIL-STD-1344. The following details shall apply:a. Test condition V. U
27、se the vibration envelope shown on figure 2 herein.b. Vibration to be conducted at standard test conditions.c. Duration shall be 8 hours in the longitudinal and 8 hours in the perpendicular direction for a total of 16 hours.High impact shock: All contacts shall be wired in a series circuit with 100
28、milliamperes maximum current flow through the series circuit during shock. Contacts shall be monitored for any discontinuities. A detector capable of detecting all discontinuities in excess of 1 microsecond shall be used. Wired and mated contacts shall be subjected to the test specified in MIL-C-901
29、, grade A with the following modifications and additions. Mounting fixture shall be in accordance with MIL-C-901, light weight. The cable or wire bundle shall be supported on a stationary frame to provide a free flexing cable length between the frame and fixture of not less than 36 inches (914.4 mm)
30、:a. Coupling: Coupled by normal mounting means.b. Test condition A: The wire bundles shall be provided with straight, open frame, relief accessory hardware.Thermal shock: Test condition B, in accordance with method 107 of MIL-STD-202. Except high temperature dependent upon material.Shipping: Figure
31、1 illustrates final assembly; parts are to be shipped unassembled in a suitable container. Manufacturers recommended assembly instructions are to be shipped with the unit package.QPL evaluating activity: Defense Electronics Supply Center (DESC-E), Dayton, Ohio 45444.Military part number and superses
32、sion data: See table VI.TABLE VI. MILITARY PART NUMBER AND SUPERSESSION DATA.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, Warrendale, PA 15096-0001CONTACTS, ELECTRICAL CONNEC
33、TOR, PIN, CRIMPREMOVABLE, COAXIAL, SIZE 12 (FOR MIL-C-38999 SERIESI, II, III AND IV CONNECTORS)AEROSPACE STANDARD AS39029/102SHEET 7 OF 7AS39029/102FIGURE 2. VIBRATION ENVELOPE.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-
