1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Page 5 - Paragraph 3.4.y, changed insulation resistance requirements. Page 6 - TABLE I, changed measurement frequencies for insertion loss at -55C and +125C. Page 7 - Paragraph 6.4, changed vendor style numbers. 9 Jan 85 Ivan R. Jones B Pages 3 and 4 - Dime
2、nsional changes. Page 5 - Paragraph 3.7, changed manufacturer eligibility requirement. Page 6 - TABLE I, changed insertion loss limits on several dash numbers. Changed dc resistance and voltage drops on -017 through -019. 25 Aug 87 David E. Moore C Page 8 - Added another suggested source of supply.
3、4 Jun 90 David E. Moore D Added suggested source of supply. Editorial changes throughout. 14 Nov 91 David E. Moore E Page 2 - Changed PIN to include case finish option. Paragraph 3.1.3, added case finish options; prohibited use of pure tin as a case finish. Page 7 - Added paragraph to explain prohib
4、ition of pure tin; added supersession table. Editorial changes throughout. 2 May 94 David E. Moore F Editorial changes throughout. Removed a source of supply. 22 Aug 2000 K. A. Cottongim G Editorial changes throughout. 14 Sep 2005 K. A. Cottongim H Editorial changes throughout 2 Dec 2010 M. Radecki
5、Prepared in accordance with ASME Y14.100 Source control drawing REV STATUS OF PAGES REV H H H H H H H H H PAGES 1 2 3 4 5 6 7 8 9 PMIC N/A PREPARED BY Randy Larson DESIGN ACTIVITY DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OH Original date of drawing 11 Sep 84 CHECKED BY David E. Moore TITLE FILTERS
6、 AND CAPACITORS, RADIO FREQUENCY/ ELECTROMAGNETIC INTERFERENCE SUPPRESSION, HERMETICALLY SEALED APPROVED BY Randy Larson SIZE A CODE IDENT. NO. 14933 DWG NO. 84083 REV H PAGE 1 OF 9 AMSC N/A 59GP-2011-E04 CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 HAS CHANGED NAMES TO: DLA LAND AND MARITIME COLUMBUS, O
7、HIO 43218-3990 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 84083 REV H PAGE 2 1. SCOPE 1.1 Scope. This drawing and MIL-PRF-28861 describe the requirements for rad
8、io frequency/electromagnetic interference suppression, hermetically sealed filters and capacitors. 1.2 Part or Identifying Number (PIN). The complete PIN is as follows: 84083 - XXX * | | | | | | | | | Drawing Dash Case finish number number (see 3.1.3) (see table I) (NOTE: The PIN has been revised wi
9、th revision E of this drawing to include a case finish option (see 3.1.3). For supersession data, see 6.7). 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this drawing. This section does not include documents cited in other sections of
10、this drawing 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 drawing, whether or not they are liste
11、d here. 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 solicitation or contr
12、act (see 6.3). DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-28861 - Filters and Capacitors, Radio Frequency/Electromagnetic Interference Suppression, General Specification for DEPARTMENT OF DEFENSE STANDARDS MIL-STD-220 - Method of Insertion Loss Measurement. MIL-STD-1285 - Marking of Electrical and
13、Electronic Parts. (Copies of these documents are available online at https:/assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, Bldg. 4D, 700 Robbins Avenue, Philadelphia, PA 19111-5094.) 2.3 Order of precedence. Unless otherwise stated herein or in the contract, in the
14、 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 specific exemption has been obtained. 3. REQUIREMENTS 3.1 Interface and physical
15、dimensions. The interface and physical dimensions shall be as specified in MIL-PRF-28861 and herein. 3.1.1 Terminals. Terminals shall be solderable and in accordance with figure 1. 3.1.2 Case dimensions. The case dimensions shall be in accordance with figure 1. 3.1.3 Finish. The case and lead finish
16、 shall be T (tin-lead plated), S (silver plated), or G (gold plated), in accordance with MIL-PRF-28861. (NOTE: Pure tin finish is prohibited after 4 November 1994 (see 6.2). Pure tin is prohibited as specified in MIL-PRF-28861. Finish T, tin-lead plating, shall have a minimum lead content of 3 perce
17、nt.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 84083 REV H PAGE 3 MOUNTING HARDWARE CIRCUIT DIAGRAMS FIGURE 1. Case and hardware dimensions and circuit diagrams
18、. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 84083 REV H PAGE 4 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only.
19、 3. Circuit diagram is for information only. 4. All filters shall be supplied with mounting hardware (hex nut and lockwasher). Mounting hardware shall be furnished with the same finish as the filter case. 5. Terminal identification (non-symmetrical filters): The case shall be marked at the threaded
20、end of the filter, with the symbol “C“ or the symbol “L“, as follows, or the circuit diagram shall be marked on the case. Circuit Symbol L1 - - - - - - - - C L2- - - - - - - - L 6. Imperfect thread or undercut optional .062 inch (1.57 mm) maximum. 7. One imperfect thread allowed .035 inch (0.89 mm)
21、maximum. 8. Recommended mounting torque: 60 ounce-inches 4 ounce-inch. FIGURE 1. Case and hardware dimensions and circuit diagrams - Continued. PIN 84083- L dimension max Weight (grams) maximum 001* 002* 003* 004* 005* 006* 007* 008* 009* 010* 011* 012* 013* 014* 015* 016* 017* 018* 019* .700 1.060
22、“ “ “ “ “ “ “ “ “ 1.205 “ “ “ “ 1.400 “ “ 18.0 20.0 “ “ “ “ “ “ “ “ “ 29.0 “ “ “ “ “ “ “ Inches mm Inches mm Inches mm .005 .007 .010 .015 .020 .022 .062 .093 0.12 0.17 0.25 0.38 0.50 0.55 1.57 2.36 .120 .125 .250 .290 .312 .3125 .375 .420 3.04 3.17 6.35 7.36 7.92 7.93 9.52 10.66 .440 .620 .690 .700
23、 1.060 1.205 1.400 11.17 15.74 17.52 17.78 26.92 30.60 35.56 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 84083 REV H PAGE 5 3.1.4 Weight. The maximum weight shall
24、 be as specified on figure 1. 3.2 Operating temperature range. The operating temperature range shall be -55C to +125C. 3.3 Temperature rise. The temperature rise shall be +25C maximum. 3.4 Electrical characteristics. 3.4.1 Rated voltage. The rated voltage shall be +125 volts ac at maximum rated freq
25、uency and 300 volts dc. 3.4.2 Rated current. The rated current shall be in accordance with table I. 3.4.3 Rated frequency. The rated frequency shall be dc to 400 Hz. 3.4.4 Insertion loss. The insertion loss shall be in accordance with table I. 3.4.5 Voltage and temperature limits of capacitance. +15
26、, -40 percent. 3.4.6 DC resistance. The dc resistance shall be in accordance with table I. 3.4.7 Insulation resistance. a. At +25C: 1,000 megohms minimum. b. At +125C: 100 megohms minimum. 3.4.8 Voltage drop. The voltage drop shall be as specified in table I. 3.4.9 Capacitance to ground. Capacitance
27、 to ground shall be as specified in table I. 3.5 Environmental and mechanical requirements. The environmental and mechanical requirements shall be in accordance with MIL-PRF-28861 for class B, hermetically sealed filters. 3.6 Product assurance level. Level B only. 3.7 Marking. Marking shall be in ac
28、cordance with MIL-STD-1285 except the PIN shall be as specified in 1.2 with the manufacturers name or code, date code, voltage rating, current rating, and terminal identification. 3.8 Manufacturer eligibility. To be eligible for listing as a suggested source of supply, a manufacturer shall be listed
29、 on the MIL-PRF-28861 Qualified Products List for at least one part or, perform first article inspection in accordance with the MIL-PRF-28861 qualification inspection requirements for class B. 3.9 Certificate of compliance. A certificate of compliance shall be required from manufacturers requesting
30、to be a suggested source of supply. 3.10 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environmentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements,
31、and promotes economically advantageous life cycle costs. 3.11 Workmanship. Filters and capacitors shall be processed in such a manner as to be uniform in quality and shall be free from cold soldering, corrosion, pits, dents, cracks, rough sharp edges, misalignments, and other defects that will affec
32、t life, serviceability, or appearance. Cracks in glass seals are not allowed, however, minor meniscus crazing is acceptable. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 D
33、WG NO. 84083 REV H PAGE 6 TABLE I. Electrical characteristics. PIN 84083- Cir- cuit Maxi- mum rated current (A) Capaci-tance -0, +100 percent (F) Maximum voltage drop Max- imum dc resist- ance (ohms) Minimum insertion loss (dB) in accordance with MIL-STD-220 1/ 2/ At +25C At -55C and +125C (volts ac
34、 rms) (volts dc) 50 kHz 100 kHz 150 kHz 300 kHz 1 MHz 10 MHz 100 MHz 1 GHz 50 kHz 100 kHz 150 kHz 300 kHz 1 MHz 10 MHz 100 MHz 1 GHz 001* C 15 .30 .14 .12 .008 7 13 16 22 32 46 58 70 5 11 14 20 30 44 56 70 002* L1 0.5 .30 .47 .165 .33 13 23 28 40 60 60 70 70 11 21 26 38 58 58 70 70 003* L2 004* L1 1
35、.0 .30 .47 .15 .15 6 18 24 37 56 60 70 70 4 16 22 35 54 58 70 70 005* L2 006* L1 3.0 .30 .32 .078 .026 7 13 17 24 42 70 70 70 5 11 15 22 40 70 70 70 007* L2 008* L1 5.0 .30 .21 .065 .013 7 13 16 22 34 68 70 70 5 11 14 20 32 66 70 70 009* L2 010* L1 10.0 .30 .12 .08 .008 7 13 16 20 30 56 70 70 5 11 1
36、4 18 28 54 70 70 011* L2 012* Pi 0.5 .36 .47 .165 .33 14 34 44 62 80 80 80 80 12 32 42 60 80 80 80 80 013* Pi 1.0 .36 .47 .15 .15 - 26 37 56 80 80 80 80 - 24 35 54 80 80 80 80 014* Pi 3.0 .36 .32 .078 .026 - - 18 40 70 80 80 80 - - 16 38 68 80 80 80 015* Pi 5.0 .36 .21 .065 .013 - - - 25 60 80 80 80
37、 - - - 23 58 80 80 80 016* Pi 10.0 .36 .12 .08 .008 - - - - 50 80 80 80 - - - - 48 80 80 80 017* T 1.0 .30 .22 .07 .07 6 13 18 28 58 70 70 70 4 11 16 26 56 70 70 70 018* T 2.0 .30 .32 .10 .05 6 12 16 22 37 70 70 70 4 10 14 20 35 70 70 70 019* T 4.0 .30 .22 .12 .03 6 12 16 20 34 70 70 70 4 10 14 18 3
38、2 70 70 70 1/ Insertion loss measurements shall be made under full load over the frequency range of 100 kHz to 10 MHz. Insertion loss measurements above and below this frequency range shall be under no load. 2/ The insertion loss requirements between any two adjacent specified frequencies shall be t
39、hat of the lower of the two frequencies in order to accommodate resonant dips. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER, DAYTON, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 84083 REV H PAGE 7 4. VERIFICATION 4.1
40、Qualification inspection. Qualification inspection is not required. 4.2 Conformance inspection. 4.2.1 Inspection of product for delivery. Inspection of product for delivery shall consist of groups A and B inspections of MIL-PRF-28861. 4.2.2 Certification. The acquiring activity, at its discretion, m
41、ay accept a certification of compliance with group B requirements in lieu of performing group B tests (see 6.3c). 5. PACKAGING 5.1 Packaging requirements. For acquisition purposes, the packaging requirements shall be as specified in the contract or order (see 6.3). When actual packaging of materiel
42、is to be performed by DoD or in-house contractor personnel, these personnel need to contact the responsible packaging activity to ascertain requisite packaging requirements. Packaging requirements are maintained by the Inventory Control Points packaging activity within the Military Department or Def
43、ense 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 responsible packaging activity. 6. NOTES (This section contains information o
44、f a general or explanatory nature which may be helpful, but is not mandatory.) 6.1 Intended use. Filters 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 applicat
45、ion. This drawing is intended exclusively to prevent the proliferation of unnecessary duplicate specifications, drawings, and stock catalog listings. When a military specification exists and the product covered by this drawing has been qualified for listing on QPL-28861, this drawing becomes obsolet
46、e and will not be used for new design. The QPL-28861 product shall be the preferred item for all applications. 6.2 Tin plated finish. Pure tin is prohibited since it may result in tin whisker growth. The use of alloys with tin content greater than 97 percent may exhibit tin whisker growth problems a
47、fter manufacture. Tin whiskers may occur anytime from a day to years after manufacture and can develop under typical operating conditions on products that use such materials. Conformal coatings applied over top of a whisker-prone surface will not prevent the formation of tin whiskers. Alloys of 3 pe
48、rcent lead, by mass, have shown to inhibit the growth of tin whiskers. For additional information on this matter, refer to ASTM-B545 (Standard Specification for Electrodeposited Coating of Tin). 6.3 Ordering data. The contract or purchase order should 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 manufactur
