1、AMSC N/A FSC 5910 MIL-PRF-14409/15H SUPERSEDING 11 June 2010 MIL-PRF-14409/15G 25 July 2001 PERFORMANCE SPECIFICATION SHEET CAPACITORS, VARIABLE (PISTON TYPE, TUBULAR TRIMMER), STYLES PC30, PC32, PC34 This specification sheet is approved for use by all Departments and Agencies of the Department of D
2、efense. The requirements for acquiring the capacitors described herein shall consist of this specification sheet and MIL-PRF-14409. FIGURE 1. Dimensions and configuration. INCH POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-14409/15H 2
3、 Inches mm Inches mm Inches mm Inches mm .002 0.05 .038 0.97 .093 2.36 .203 5.17 .005 0.13 .040 1.02 .109 2.77 .214 5.44 .010 0.25 .047 1.19 .112 2.84 .219 5.56 .015 0.38 .052 1.32 .120 3.05 .234 5.94 .016 0.41 .062 1.57 .125 3.18 .245 6.22 .020 0.51 .067 1.70 .145 3.68 .281 7.14 .025 0.64 .070 1.78
4、 .156 3.96 .312 7.92 .031 0.79 .078 1.98 .188 4.78 1.000 25.40 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerance is .016 inch (0.41 mm). 4. Seal cap shall be slotted. 5. For PIN PC30J5R0, this dimension shall be
5、 .280 inch (7.11 mm). FIGURE 1. Dimensions and configurations - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-14409/15H 3 REQUIREMENTS: Dimensions and configuration: See figure 1. DC voltage rating: 250 volts. Construction: Alumi
6、na ceramic. Dielectric: Air. Capacitance range: See table I. Insulation resistance: Shall be not less than 1,000,000 megohms at room ambient temperature and not less than 100,000 megohms at +125C. Test condition: 250 volts 10 percent. Quality factor (Q): See table I (measured at frequency of 100 MHz
7、 10 MHz). Driving torque: Style PC30: Greater than or equal to 0.3 ounce-inches and less than or equal to 5 ounce-inches from -55C to +125C Style PC32 and PC34: Greater than or equal to 0.5 ounce-inches and less than or equal to 5 ounce-inches from -65C to +125C. Thermal shock: Method 107 of MIL-STD
8、202, test condition B (characteristic T) or A (characteristic J), except the step 3 temperature shall be +125C 5C. Immersion: Method 104 of MIL-STD-202, test condition A. Seal: Applicable, with seal cap on. TABLE I. Capacitor characteristics. Part or Identifying Number (PIN) Capacitance range Q min
9、imum Min Max pF pF PC30J3R5 0.6 3.5 10,000 PC30J5R0 0.6 5.0 7,500 PC32T140 1.5 14.0 3,000 PC34T100 0.8 10.0 2,000 Qualification inspection: Qualification inspection is not required. A manufacturer that is currently listed on the QPL for at least one other MIL-PRF-14409 style may supply PC30, PC32, a
10、nd PC34 parts by performing the group A and group B testing. A manufacturer that is not qualified to any MIL-PRF-14409 styles may produce these parts by performing the group A, group B, and group C testing on the product before delivery. Provided by IHSNot for ResaleNo reproduction or networking per
11、mitted without license from IHS-,-,-MIL-PRF-14409/15H 4 Changes from previous issue: The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever fo
12、r any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. Referenced documents. In addition to MIL-PRF-14409, this document
13、 references MIL-STD-202. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 Review activities: (Project 5910-2010-021) Navy - AS, MC, OS Air Force - 99 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 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-,-,-
