1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Editorial changes throughout. 28 June 2000 James A. Crum B Added pure tin prohibition. Editorial changes throughout. 28 August 2006 Michael A. Radecki Prepared in accordance with ASME Y14.100 Selected item drawingREV B B B B B B B B B B B B B B REV STATUS O
2、F PAGES PAGES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PMIC N/A PREPARED BY Robert E. Grillot DESIGN ACTIVITY DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH 45444-5000 CHECKED BY Dennis R. Cross APPROVED BY David E. Moore TITLE CAPACITORS, FIXED, METALLIZED FILM OR METALLIZED PAPER AND POLYESTER FILM, DIELECT
3、RIC, HERMETICALLY SEALED Original date of drawing 17 MAY 1989 SIZE A CODE IDENT. NO. 14933 DWG NO. 89028 REV B PAGE 1 OF 14 AMSC N/A 5910-E360CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 DEFENSE LOGISTICS AGENCY DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 Provided by IHSNot for ResaleNo repr
4、oduction or networking permitted without license from IHS-,-,-1. SCOPE 1.1 Scope. This drawing describes the requirements for metallized film (200 V dc) and metallized paper and polyester film impregnated with high-temperature mineral wax capacitors (400 V dc through 1,000 V dc). 1.2 Part or Identif
5、ying Number (PIN). The complete PIN shall be as follows: 89028- XXX| | | | Drawing Dash number number (see table I) 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents cited in othe
6、r sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents in sections 3 and 4 of this specification, whe
7、ther or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the
8、solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-39022 - Capacitors, Fixed, Metallized, Paper-Plastic Film, or Plastic Film Dielectric, Direct and Alternating Current, (Hermetically Sealed in Metal Cases), Established Reliability, General Specification for. DEPARTMENT OF DEFENS
9、E STANDARDS MIL-STD-202 - Test Method Standard Electronic and Electrical Component Parts. MIL-STD-1285 - Marking of Electrical and Electronic Parts. (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins
10、Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.3 Order of precedence. In the event of a conflict between the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a
11、 specific exemption has been obtained. 3. REQUIREMENTS 3.1 Interface and physical dimensions. The interface and physical dimensions shall be as specified in MIL-PRF-39022 and herein (see figure 1 and table I). 3.1.1 Leads. See figure 1. 3.1.2 Case material. Nonmagnetic. 3.1.3 Tin Plated Finishes. 10
12、0 percent tin Plating is prohibited as a final finish or as an undercoat. Tin-Lead (Sn-Pb) finishes are acceptable provided that the minimum lead content is 3 percent. DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. DAYTON, OHIO 45444-5000 A 14933 89028 REV B PAGE 2 Provided by IHSNot
13、for ResaleNo reproduction or networking permitted without license from IHS-,-,-Inches mm Inches mm .002 .005 .0075 .015 .020 .025 .031 .032 .125 .175 .195 .235 .312 .400 .500 0.05 0.13 0.19 0.38 0.51 0.64 0.79 0.81 3.18 4.45 4.95 5.97 7.92 10.16 12.70 .562 .670 .749 .750 .874 1.000 1.124 1.374 1.624
14、 1.625 1.874 2.124 2.374 2.624 14.27 17.02 19.02 19.05 22.20 25.40 28.55 34.90 41.25 41.28 47.60 53.95 60.30 66.65 NOTES: 1. Dimensions are in inches (see table I). 2. Metric equivalents are given for general information only. 3. Lead wire size, case diameter .175 and .195, 24 AWG (.020 inch .002),
15、.235 and .312, 22 AWG (.025 inch .002) and .400 and over 20 AWG (.032 inch .-002). FIGURE 1. Case dimensions and configuration. DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. DAYTON, OHIO 45444-5000 A 14933 89028 REV B PAGE 3 Provided by IHSNot for ResaleNo reproduction or networking
16、permitted without license from IHS-,-,-3.1.4 Operating temperature range. The operating temperature range shall be -55C to +125C without voltage derating. 3.2 Electrical characteristics. The electrical characteristics shall be as follows. 3.2.1 Rated voltage. See table I. 3.2.2 Dielectric type. Meta
17、llized film or metallized paper and polyester film. 3.2.3 Capacitance (see table I). Capacitance shall be measured in accordance with MIL-PRF-39022. 3.2.4 Dissipation factor (+25C). Dissipation factor of 1.0 percent maximum, measured in accordance with MIL-PRF-39022. 3.2.5 Insulation resistance. Mea
18、sured in accordance with MIL-PRF-39022. 3.2.5.1 The minimum product of insulation resistance and capacitance shall be 2,000 megohm-microfarads at +25C. 3.2.5.2 In no case, shall the insulation resistance exceed 12,000 megohms. 3.2.5.3 Where the case is not a terminal, the insulation resistance betwe
19、en the case and either terminal shall be at least 10,000 megohms. 3.2.5.4 The minimum product of insulation resistance and capacitance shall be 10 megohm-microfarads for 200 V dc capacitors or 40 megohm-microfarads for 400, 600, and 1,000 V dc capacitors. 3.2.5.5 In no case, shall the insulation res
20、istance exceed 150 megohms for 200 V dc capacitors or 600 megohms for 400, 600, and 1,000 V dc capacitors. 3.2.5.6 Measurements shall be made after a 2 minute charge at rated voltage or 500 V dc, whichever is less. 3.2.6 Dielectric withstanding voltage. Dielectric withstanding voltage shall be 200 p
21、ercent of dc rated voltage for 60 seconds minimum measured in accordance with MIL-PRF-39022. 3.3 Solderability of terminals. In accordance with MIL-PRF-39022. 3.4 Vibration. Capacitors shall withstand the 2,000 Hz vibration test at 15 g in accordance with MIL-STD-202, method 204, test condition B, s
22、upplementary mounting is to be used. 3.5 Shock. In accordance with MIL-PRF-39022, and MIL-STD-202, method 213, test condition G. 3.6 Immersion. In accordance with MIL-PRF-39022. 3.7 Moisture resistance. In accordance with MIL-PRF-39022. 3.8 Life test. Capacitors shall withstand a test potential of 1
23、40 percent of rated voltage between terminals, or between terminals and case, if the case is a terminal, for a period of 250 hours at +125C. The life test voltage shall be applied and discharged through a resistor of one ohm per volt. 3.9 AC operation. Capacitors shall withstand an ac potential of 1
24、20 percent of ac voltage for a period of 250 hours. Rated ac voltages are shown on figures 2 through 7. In no case shall the sum of the dc and peak ac voltages applied to a capacitor exceed the rated dc voltage. 3.10 Seal test. 3.10.1 Gross leak. Method 112 of MIL-STD-202, condition B, or (for liqui
25、d-filled units only) 1 hour at applicable high test temperature with no evidence of leakage. 3.11 Terminal strength. In accordance with MIL-PRF-39022. 3.12 Resistance to solvents. In accordance with MIL-PRF-39022. DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. DAYTON, OHIO 45444-5000
26、A 14933 89028 REV B PAGE 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-FIGURE 2. AC voltage ratings at 400 hertz FIGURE 3. AC voltage ratings at 400 hertz and 85C ambient . and 105C ambient. FIGURE 4. AC voltage ratings at 400 hertz and 125C ambi
27、ent. DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. DAYTON, OHIO 45444-5000 A 14933 89028 REV B PAGE 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AC applications at frequencies above 400 Hz are shown in figures 5, 6, and 7. The cu
28、rves illustrate rms voltage rating at 85C. For 105C operation, derate to 80 percent. For 125C operation, derate to 40 percent. FIGURE 5. AC ratings at 1,000 Hz. DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. FIGURE 6. AC ratings at 2,000 Hz. DAYTON, OHIO 45444-5000 A 14933 89028 REV B
29、 PAGE 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. FIGURE 7. AC ratings at 2,500 Hz. 3.13 Marking. Marking shall be in accordance with MIL-STD-1285, except the capacitor shall be mark
30、ed with the PIN as specified herein (see 1.2), the manufacturers name or Commercial and Government Entity (CAGE) code, and date lot codes. 3.14 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environmentally preferable materials should be used to the maximum ext
31、ent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.15 Certificate of compliance. A certificate of compliance shall be required from manufacturers requesting to be a suggested source of supp
32、ly. 3.16 Workmanship. The capacitor shall be uniform in quality and free from any defects that will affect life, serviceability, or appearance. 4. VERIFICATION 4.1 Conformance inspection. 4.1.1 Inspection of product for delivery. Inspection of product for delivery shall consist of the group A and gr
33、oup C inspections of MIL-PRF-39022. 4.1.2 Certification. The acquiring activity, at its discretion, may accept a certificate of compliance with group C inspection in lieu of performing group C inspection (see 6.2c). 5. PACKAGING 5.1 Packaging. For acquisition purposes, the packaging requirements sha
34、ll be as specified in the contract or order (see 6.2). When packaging of materiel is to be performed by DoD or in-house contractor personnel, these personnel need to contact the responsible packaging activity to ascertain packaging requirements. Packaging requirements are maintained by the Inventory
35、 Control Points packaging activities within the Military Service or Defense Agency, or within the military services system commands. Packaging data retrieval is available from the managing Military Departments or Defense Agencys automated packaging files, CD-ROM products, or by contacting the respon
36、sible packaging activity. DAYTON, OHIO 45444-5000 A 14933 89028 REV B PAGE 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-6. NOTES (This section contains information of a general or explanatory nature which may be helpful, but is not mandatory.) 6
37、.1 Intended use. Capacitors conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the required function are not available for OEM application. This drawing is intended exclusively to prevent the proliferation of unn
38、ecessary duplicate specifications, drawings, and stock catalog listings. When a military specification exists and the product covered by this drawing has been qualified for listing, this drawing becomes obsolete and will not be used for new design. 6.2 Ordering data. The contract or purchase order s
39、hould specify the following: a. Complete PIN (see 1.2). b. Requirements for delivery of one copy of the conformance inspection data or certificate of compliance that parts have passed conformance inspection with each shipment of parts by the manufacturer. c. Whether the manufacturer performs the gro
40、up C inspection or provides certification of compliance with group C inspection. d. Requirements for notification of change of product to acquiring activity, as applicable. e. Requirements for packaging and packing. 6.3 Users of record. Coordination of this document for future revisions is coordinat
41、ed only with the suggested sources of supply and the users of record of this document. Requests to be added as a recorded user of this drawing should be in writing to: Defense Supply Center, Columbus (DSCC), ATTN: DSCC-VAT, Post Office Box 3990, Columbus, OH 43218-3990, by email to capacitorfilterdl
42、a.mil, or by telephone (614) 692-4709 or DSN 850-4709. 6.4 Suggested source(s) of supply. Suggested source(s) of supply are listed herein. Additional sources will be added as they become available. For assistance in the use of this drawing, contact Defense Supply Center, Columbus, ATTN: DSCC-VAT, Po
43、st Office Box 3990, Columbus, OH 43218-3990, by email to capacitorfilterdla.mil, or by telephone (614) 692-4709 or DSN 850-4709. DEFENSE ELECTRONICS SUPPLY CENTER SIZE CODE IDENT NO. DWG NO. DAYTON, OHIO 45444-5000 A 14933 89028 REV B PAGE 8 Provided by IHSNot for ResaleNo reproduction or networking
44、 permitted without license from IHS-,-,-TABLE I. Electrical characteristics. 200 Volts dc DSCC drawing 89028- Capacitance (F) Capacitance tolerance (percent) Diameter Length Style number Vendor CAGE number Similar vendor type 1/Vendor name and address 001 002 003 004 005 006 007 008 009 010 011 012
45、013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032 033 034 035 036 037 038 039 040 041 042 043 044 045 046 047 048 049 050 051 052 053 054 055 056 .001 .001 .0012 .0012 .0015 .0015 .0018 .0018 .0022 .0022 .0027 .0027 .0033 .0033 .0039 .0039 .0047 .0047 .0056 .0056 .0068
46、.0068 .0082 .0082 .01 .01 .012 .012 .015 .015 .018 .018 .022 .022 .027 .027 .033 .033 .039 .039 .047 .047 .056 .056 .068 .068 .082 .082 .1 .1 .12 .12 .15 .15 .18 .18 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
47、 10 10 10 10 10 10 10 10 10 10 10 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .175 .195 .195 .195 .195 .235 .235 .235 .235 .235 .235 .235 .235 .312 .312 .312 .312 .312 .312 .312 .312 .312 .312 .312 .312 .312 .312 .312 .
48、312 .400 .400 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .749 .874 .874 .874 .874 .874 .874 .874 .874 .874 .874 .874 .874 1.124 1.124 1.124 1.124 .874 .874 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 01884 01884 01884 01884 01884 0188
