1、 MIL-DTL-39030/22A 19 June 2013 SUPERSEDING MIL-D-39030/22 22 December 1980 DETAIL SPECIFICATION SHEET DUMMY LOAD, ELECTRICAL, TYPE XIV (TAB CONTACT), STRIPLINE, HIGH POWER This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acqui
2、ring the product described herein shall consist of this specification sheet and MIL-DTL-39030. NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. FIGURE 1. Dimensions and configurations. AMSC N/A FSC 5985 Inches mm .001 .002 .003 .005 .040 .085 .115 .125 .145 .
3、175 .203 .350 .363 .725 .975 0.03 0.05 0.08 0.13 1.02 2.16 2.92 3.18 3.68 4.44 5.16 8.89 9.22 18.42 24.76 INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-39030/22A 2 REQUIREMENTS: Dimensions and configurations: See figures 1. Elect
4、rical characteristics: Operating frequency: DC to 4.0 GHz. Voltage standing wave ratio (VSWR): 1.25:1, maximum. Power: Average: 40 watts. Peak: 300 watts maximum at 10 microsecond pulse with a .1 percent duty cycle. Average power during peak power application shall not exceed maximum average power.
5、Note: At a maximum body temperature of +200C. Nominal characteristic impedance: 50 ohms. Materials: Equivalent industry standards may be used with the approval of the qualifying activity. Body: Corrosion-resistant steel in accordance with SAE-AMS-QQ-S-763. Finish: Gold plated in accordance with ASTM
6、 B488, type 3, grade C, class 1.27 over copper flash. Tab contact: Beryllium copper in accordance with ASTM B196/B196M, ASTM B197/B197M and ASTM B194. Finish: The male pin shall be a minimum gold thickness of 50 micro inches (1.27m) in accordance with ASTM B488, type 3, grade C, class 1.27, over 50
7、micro inches (1.27 m) minimum of nickel in accordance with SAE-AMS-QQ-N-290, class 1, measured anywhere along the mating surface, for all series. The socket contact shall be a minimum of 50 micro inches (1.27m) of gold in accordance with ASTM B488, type 3, grade C, class 1.27, over 50 micro inches (
8、1.27 m) minimum of nickel in accordance with SAE-AMS-QQ-N-290, class 1, including the ID, measured at a depth of .040 inch minimum. The plating on non-significant surfaces in the ID shall be of sufficient thickness to ensure plating continuity and uniform utility and protection. This plating may con
9、sist of an underplate only. A silver underplate shall not be permitted. Weight: Not applicable. Ambient temperature range: Operating: 0C to +65C. Nonoperating (storage): 0C to +200C. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-39030/22A 3
10、 Solderability: Method 208 of MIL-STD-202, the following details and exception shall apply: a. Number of terminations of each part to be tested: One contact. b. Special preparation of terminations: No wiping, cleaning, scraping, or abrasive cleaning of the contact shall be performed. c. Depth of imm
11、ersion: The entire surface of the contact shall be covered. d. Method of mounting: The dummy load shall be mounted onto a heat sink. e. Examination of terminations: There shall be no evidence of pinholes and blistering. Note: This test shall be preformed after the visual and mechanical inspection is
12、 qualification. Part or Identifying Number (PIN): M39030/22-01. Changes from previous issue. Marginal notations are not used in this revision to identify changes with respect to the previous issue due to the extent of the changes. Referenced documents: In addition to MIL-DTL-39030, this document ref
13、erences the following: ASTM B488 ASTM B196/B196M MIL-STD-202 ASTM B197/B197M SAE-AMS-QQ-N-290 ASTM B194 SAE-AMS-QQ-S-763 CONCLUDING MATERIAL Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 DLA - CC (Project 5985-2013-020) Review activities: Army - AV, MI Navy - AS, OS, SH
14、 Air Force - 19 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of 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-,-,-
