1、AMSC N/A FSC 5985MIL-DTL-3928/17C 15 February 2011 SUPERSEDING MIL-DTL-3928/17B 15 August 2001 DETAIL SPECIFICATION SHEET SWITCHES, RADIO-FREQUENCY TRANSMISSION LINE (COAXIAL) (ELECTRICALLY OPERATED) CLASS 5, 1P4T This specification is approved for use by all Departments and Agencies of the Departme
2、nt of Defense. Requirements for acquiring the switch described herein shall consist of this specification sheet and MIL-DTL-3928. FIGURE 1. Switch configuration and schematic, PIN M3928/17-01. INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-
3、,-MIL-DTL-3928/17C 2 Dimensions Letter Inches Millimeters Letter Inches Millimeters Max Min Max Min Max Min Max Min A .48 - 12.2 - G 2.25 - 57.2 - B 2.60 - 66.0 - H 1.28 dia 1.22 dia 32.5 dia 31.0 dia C .37 - 9.4 - J .15 - 3.81 - D 2.135 2.115 54.23 53.72 K 2.82 - 71.6 - E 1.128 1.108 28.65 28.14 L
4、.635 .615 16.13 15.62 F .228 .208 5.79 5.28 M 2.03 dia 1.97 dia 51.6 dia 50.0 dia NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only (1.00 inch = 25.4 mm). 3. Unless otherwise specified, tolerances are .010 ( 0.25 mm) for three place decimals and .03 (0.
5、8 mm) for two place decimals. 4. Round corners of case may be squared. FIGURE 1. Switch configuration and schematic, PIN M3928/17-01 - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-3928/17C 3 Dimensions Letter Inches Millimeters
6、Letter Inches Millimeters Max Min Max Min Max Min Max Min A 2.34 2.28 59.4 57.9 H .154 dia .139 dia 3.91 dia 3.53 dia B 1.60 - 40.6 - J 1.380 1.370 35.05 34.80 C .34 .28 8.6 7.1 K .697 .677 17.70 17.20 D .260 .240 6.60 6.10 L 1.072 1.052 27.23 26.72 E .62 .56 15.7 14.2 M .885 .865 22.48 21.97 F .130
7、 .120 3.30 3.05 N 1.78 1.72 45.21 43.69 G 1.560 dia 1.556 dia 39.62 dia 39.52 dia NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only (1.00 inch = 25.4 mm). 3. Unless otherwise specified, tolerances are .010 ( 0.25 mm) for three place decimals and .03 (0.
8、8 mm) for two place decimals. 4. Round corners of case may be squared. FIGURE 2. Switch configuration and schematic, PIN M3928/17-02. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-3928/17C 4 Dimensions Letter Inches Millimeters Letter Inche
9、s Millimeters Max Min Max Min Max Min Max Min A 1.78 1.72 45.2 43.7 F 1.53 1.47 38.9 37.3 B .135 dia .115 dia 3.43 dia 2.92 dia G .135 .115 3.43 2.92 C .25 - 6.3 - H 8.83 dia 8.77 dia 224.3 dia 222.8 dia D 2.50 - 63.5 - J 6.90 6.84 175.3 173.7 E .27 - 6.9 - K 1.384 1.364 35.15 34.65 NOTES: 1. Dimens
10、ions are in inches. 2. Metric equivalents are given for general information only (1.00 inch = 25.4 mm). 3. Unless otherwise specified, tolerances are .010 ( 0.25 mm) for three place decimals and .03 (0.8 mm) for two place decimals. 4. Round corners of case may be squared. FIGURE 3. Switch configurat
11、ion and schematic, PIN M3928/17-03. ABJ132CProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-3928/17C 5 Truth table/pin assignment: Logic input terminals RF positions 1 2 3 4 1 2 3 4 1 0 0 0 On - - - 0 1 0 0 - On - - 0 0 1 0 - - On - 0 0 0 1 -
12、- - On FIGURE 3. Switch configuration and schematic, PIN M3928/17-03 - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AMSC N/A FSC 5985TABLE I. Electrical and performance characteristics. PIN M3928/17- Fig. No. Housing Frequency range dc
13、to GHz VSWR Insertion loss (dB) Isolation (dB) Switch- ing time (ms) Position indication circuit and rating Life cycles x 1000 Fail-safe or latching Operating current (A) 1/ Holding current (A) 1/ Nominal operating voltage Pickup voltage (less than) Dropout voltage (less than) Power and indicator co
14、nnector Weight (oz) 01N, S 2/ 1 I 18 Max 1.5:1 Max 0.5 Min 40 Max 20 .2A at 40 V dc 100 - Max .13 Max .13 28 V dc 20 V dc 16 V dc M8372311H1210N Max 16 02N, S 2 I 18 1.5:1 0.5 60 20 None 1000 - .17 .17 28 V dc 20 V dc 16 V dc RTK07-87P (Deutsch or equal) 16 03N, S 3/ 3 I 18 1.25:1 at DC-6 GHz 1.50:1
15、 at 12-18 GHz 0.2 at DC-6 GHz 0.5 at 12-18 GHz 70 at DC-6 GHz 60 at 12-18 GHz 20 None 100 - .16 .16 28 V dc +5 V dc 4/ 20 V dc 16 V dc 5 1/ At 28 V dc and 20 C. 2/ Transient interference (RFI) 3/ Logic voltage Logic 0: 0 to 0.8 V dc. Logic 1: 2.4 V dc to 5 V dc. 4/ +5 voltage deviation: .5 V dc. 6MI
16、L-DTL-3928/17CProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-3928/17C 7 REQUIREMENTS: Dimensions and configurations: See figures 1, 2, and 3. RF connectors: Female connectors (5 places) shall meet the requirements of MIL-PRF-39012 and shall
17、mate with SMA type male connectors in accordance with MIL-PRF-39012/55. Electrical and performance characteristics: See table I. RF power handling capability (average): 25 watts (minimum) except dash number 03 is 15 watts (minimum). Nominal impedance: 50 ohms. Termination: Open. Vibration: Method I.
18、 Operating temperature: -55 C to +85 C. Part or Identifying Number (PIN): M3928/17- (and dash number from table I). Referenced documents: In addition to MIL-DTL-3928, this document references the following MIL-PRF-39012 MIL-PRF-39012/55 Marginal notations are not used in this revision to identify ch
19、anges with respect to the previous issue due to the extent of the changes. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5985-2011-008) DLA - CC Review activities: Army - MI Navy - AS, MC, OS, SH Air Force - 19, 99 NOTE: The activities listed above were interes
20、ted 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.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
