DLA MIL-PRF-39012 138 A-2013 CONNECTOR RECEPTACLE ELECTRICAL SERIES SSMA SOCKET CONTACT FOR SEMIRIGID CABLE.pdf

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1、AMSC N/A FSC 5935 MIL-PRF-39012/138A 28 January 2013 SUPERSEDING MIL-PRF-39012/138 27 June 1989 PERFORMANCE SPECIFICATION SHEET CONNECTOR, RECEPTACLE, ELECTRICAL, SERIES SSMA, SOCKET CONTACT, FOR SEMIRIGID CABLE This specification is approved for use by all Departments and Agencies of the Department

2、 of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-PRF-39012. NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. Mating dimensions in accordance with MIL-STD-348. 4. Wrench flats are to

3、accommodate standard wrench opening in accordance with FED-STD-H28. 5. All undimensioned pictorial representations are for reference only. 6. Dimension .685 (17.40 mm) defines the maximum overall length of the connector when assembled to the cable. 7. Method of the assembly to the cable shall be sol

4、der. 8. Unless otherwise specified, tolerances are .005(0.13 mm). FIGURE 1. General configuration. Inches mm .087 2.22 .120 3.04 .125 3.17 .172 4.36 .188 4.77 .190 4.82 .259 6.35 .375 9.52 .450 11.43 .555 14.09 .685 17.40 INCH-POUND RECOMMENDED MOUNTING HOLE Provided by IHSNot for ResaleNo reproduct

5、ion or networking permitted without license from IHS-,-,-MIL-PRF-39012/138A 2 TABLE I. Dash number and applicable cable. Dash no. 1/ Applicable cable 2/ Category A Field serviceable (no special tools required) 3001 M17/133 RG405* 4001 M17/133-00001 through -00011 Category E Field serviceable (standa

6、rd assembly tool kit) 3/ (see figure 2) 3002 M17/133 RG405* 4002 M17/133-00001 through -00011 * Cable to be used when performing tests requiring cable. 1/ These connectors have captivated center contacts. 2/ MIL-DTL-17 cables are specified by the basic number. The latest version of each cable shall

7、be applicable. 3/ All corrosion resistant steel bodied connectors shall be gold plated in accordance with ASTM B488, type 3, grade C, class 1.27,at least in the area of solder attachment. NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. FIGURE 2. Cabl

8、e stripping dimensions for category E connectors. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-39012/138A 3 ENGINEERING DATA: Nominal impedance: 50 ohms. Frequency range: 0 to 35 GHz. Voltage rating: 250 V rms at sea level 60 V rms at 70,0

9、00 feet Operating temperature: -65 C to 165 C. REQUIREMENTS: Dimensions and configurations: see figure 1. Force to engage and disengage; Longitudinal force: Not applicable Torque: 2.0 inch-pounds maximum Mating characteristics: Center contact (socket): Oversized test pin: .0213 + .0001 -.0000 inch.

10、Test pin finish: 16 microinches Insertion depth: .045. Number of insertions: 1. Insertion force test: Steel test pin diameter: .0208 +.0001, -.0000 inch. Insertion depth: .050 to .065. Test pin finish: 16 microinches Insertion force: 3 pounds maximum. Withdrawal force test: Steel test pin diameter:

11、.0195 +.0000, -.0001 inches. Insertion depth: .050 to .065. Withdrawal force: 1 ounce. Test pin finish: 16 microinches. Coupling proof torque: Not applicable Recommended mating torque: 2 inch-pounds Hermetic seal: Not applicable Leakage (pressurized connectors): Not applicable Center contact retenti

12、on: 4 pounds minimum, axial force. Radial torque: Not applicable Voltage standing wave ratio (Vswr): 1.07 + .010F (F in GHz), maximum Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-39012/138A 4 Moisture resistance: Method 106 of MIL-STD-202,

13、 no measurement at high humidity. Insulation resistance shall be at least 200 megaohms, within 5 minutes after removal from humidity. Contact resistance: In milliohms, maximum: Initial After environment Center contact: 4.0 4.0 Outer contact: 2.0 Not Applicable Outer conductor to body: 0.5 Not Applic

14、able Dielectric withstanding voltage: 750 Vrms, minimum at sea level. Vibration, high frequency: In accordance with method 204 of MIL-STD-202. Corona level: Altitude. 70,000 feet, 190 Vrms minimum. Shock (specified pulse): In accordance with method 213 of MIL-STD-202 Thermal shock: in accordance wit

15、h method 107 of MIL-STD-202, except test high temperature shall be +85C. Barometric pressure (reduced): Not applicable. RF high potential withstanding voltage: 500 Vrms minimum. Frequency: 5 MHz Leakage current: Not applicable. Cable retention force: 30 pounds minimum. Torque: 16 inch-ounces minimum

16、. Coupling mechanism retention force: Not applicable. RF leakage: -90F (F in Ghz) dB, minimum. RF insertion loss: . 04, , maximum. Part or Identifying Number (PIN): M39012/138- (dash number from table I). Changes from previous issue. The margins of this specification are marked with vertical lines t

17、o indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content

18、irrespective of the marginal notations and relationship to the last previous issue. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-39012/138A 5 Referenced documents. In addition to MIL-PRF-39012, this document references the following: FED-S

19、TD-H28 MIL-DTL-17 MIL-STD-202 MIL-STD-348 ASTM B488 CONCLUDING MATERIAL Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5935-2012-249) DLA - CC Review activities: Army - AR, AT, MI Navy - AS, MC, OS, SH Air Force - 19, 99 NOTE: The activities listed above were in

20、terested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-