1、 REVISIONS LTR DESCRIPTION DATE APPROVED Prepared in accordance with ASME Y14.100 REV STATUS OF PAGES REV PAGES 1 2 3 4 5 6 7 8 PMIC N/A PREPARED BY Fred W. Lester DESIGN ACTIVITY DLA LAND AND MARITIME COLUMBUS, OH Original date of drawing 10 October 2013 CHECKED BY Kurt L. Anderson TITLE FUSE, INST
2、RUMENT, SUBMINIATURE APPROVED BY Michael A. Radecki SIZE A CODE IDENT. NO. 037Z3 DWG NO. 14001 REV PAGE 1 OF 8 AMSC N/A 5920-2014-E01 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG
3、 NO. 14001 REV PAGE 2 1. SCOPE 1.1 Scope. This drawing describes the requirements for a family of subminiature instrument type fuses for use in overcurrent protection. 1.2 Part or Identifying Number (PIN). The complete PIN shall be as follows: 14001 -001 Drawing number Dash number (see table II) 2.
4、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 other sections of this specification or recommended for additional information or as examples. While every effort has been
5、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, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following sp
6、ecifications, 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 contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-15160 - Fuses, Instrument, Power, and Telephone,
7、 General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-202 - Test Methods for Electronic and Electrical Component Parts. MIL-STD-1285 - Marking of Electrical and Electronic Parts. (Copies of these documents are available online at http:/quicksearch.dla.mil/ or https:/assist.dla.mil or f
8、rom DLA Document Services, Building 4/D, 700 Robbins Avenue, Philadelphia, PA 19111-5094.) 2.3 Non-Government publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents are those cited in the solicitation
9、 or contact. JEDEC SOLID STATE TECHNOLOGY ASSOCIATION J-STD-020D.1 - Moisture/Reflow sensitivity Classification for Nonhermetic Solid State Surface Mount Devices. (Copies of this document are available online at http:/www.jedec.org/ or from JEDEC, 3103 North 10thStreet, Suite 240-S, Arlington, VA 22
10、201-2107.) 2.4 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 specific exemption has been obtained. P
11、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 14001 REV PAGE 3 3. REQUIREMENTS 3.1 Interface and physical dimensions. The individual item requirements shall be as specified her
12、ein and in table I and table II. 3.2 Operating temperature range. The operating temperature range shall be -55C to +125C with proper derating. 3.3 Moisture sensitivity level. The moisture sensitivity level shall be level 1 in accordance with J-STD-020D.1. 3.4 Materials. This fuse shall have a cerami
13、c body with Gold plated caps. 3.5 Voltage rating. See table II. 3.6 Current rating. See table II. 3.7 Dimensions and configurations. See figure 1. 3.8 Current-carrying capacity. Current-carrying capacity shall be in accordance with MIL-PRF-15160 and table I. 3.9 Overload interrupt. Overload interrup
14、t shall be in accordance with MIL-PRF-15160 and table I. 3.10 Short circuit interrupt. Short circuit interrupt shall be in accordance with MIL-PRF-15160 and table II. 3.11 Solderability. Solderablility shall be in accordance with MIL-STD-202, method 208. 3.12. Insulation resistance (after opening).
15、Insulation resistance (after opening) shall be in accordance with MIL-STD-202, method 302, test condition A (10,000 ohms minimum). 3.13 Thermal shock. Thermal shock shall be in accordance with MIL-STD-202, method 107G, test condition B, 5 cycles, (-65C to +125C), 15 minutes at each extreme. 3.14 Mec
16、hanical shock. Mechanical shock shall be in accordance with MIL-STD-202, method 213, test condition I: Deenergized. 100Gs peak amplitude, sawtooth wave 6 milliseconds (ms) duration, 3 cycles XYZ+xyz = 18 shocks. 3.15 Vibration. Vibration shall be in accordance with MIL-STD-202, method 201A: 0.03 inc
17、h amplitude, 10 - 55 Hz in 1 minute. 2 hours each XYZ = 6 hours. 3.16 Moisture resistance. Moisture resistance shall be in accordance with MIL-STD-202, method 106, High humidity (90 to 98 percent relative humidity), Heat (65C ). 3.17 Salt spray. Salt spray shall be in accordance with MIL-STD-202, me
18、thod 101D, test condition B for 48 hours. 3.18 Resistance to soldering heat. Resistance to soldering heat shall be in accordance with MIL-STD-202, method 210, test condition B (10 seconds at 260C). 3.19 Marking. Marking shall be in accordance with MIL-STD-1285, except the fuses shall be marked with
19、the manufacturers name or Commercial and Government Entity (CAGE) code and current rating. 3.20 Pure tin. The use of pure tin, as an underplate or final finish, is prohibited both internally and externally. Tin content of crystal oscillator components and solder shall not exceed 97 percent, by mass.
20、 Tin shall be alloyed with a minimum of 3 percent lead, by mass (see 6.2). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 14001 REV PAGE 4 Ltr mm Inches Min Max Min Max A 3.05
21、3.40 0.120 0.133 B - .82 - 0.032 C 1.40 1.70 0.055 0.067 D - 3.65 - 0.143 E - 2.05 - 0.081 F - 1.19 - 0.047 G - 1.28 - 0.050 NOTES: 1. Dimensions are in metrics 2. Inch equivalents are given for general information only. FIGURE 1. Design and dimensions. Provided by IHSNot for ResaleNo reproduction o
22、r networking permitted without license from IHS-,-,-DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 14001 REV PAGE 5 TABLE I. Rating versus opening time. Percentage of ampere rating Opening time 100 4 hours, minimum 250 5 seconds, maximum TABLE II. Fuse dash number and appli
23、cable characteristics. DLA Land and Maritime drawing PIN 14001- Current rating (amperes) Voltage rating AC short circuit interrupt Nominal cold resistance (Ohms) Nominal melting I2t (A2sec) 48 volts ac 75 volts dc 001 1.0 75 50 A 50 A 0.180 .168 002 1 1/4 75 50 A 50 A 0.125 .313 003 1 1/2 75 50 A 50
24、 A 0.099 .548 004 1 6/10 75 50 A 50 A 0.092 .562 005 2.0 75 50 A 50 A 0.0695 .952 006 2 1/2 75 50 A 50 A 0.06 1.408 007 3.0 75 50 A 50 A 0.049 2.289 008 3 15/100 75 50 A 50 A 0.045 2.457 009 3 1/2 75 50 A 50 A 0.0375 4.00 010 4.0 75 50 A at 32 V 50 A 0.032 4.832 011 5.0 75 50 A at 32 V 50 A 0.027 7.
25、938 012 6 3/10 75 50 A at 32 V 50 A 0.0192 14.37 013 7.0 63 50 A at 32 V 50 A at 63 V 0.0175 20.48 014 8.0 63 50 A at 32 V 50 A at 63 V 0.0058 9.00 015 10.0 63 50 A at 32 V 50 A at 63 V 0.00465 15.0 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DLA
26、 LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 14001 REV PAGE 6 3.21 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 ex
27、ceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.22 Manufacturer eligibility. To be eligible for listing as an approved source of supply a manufacturer shall perform all testing as specified herein on a sample of parts as agreed upon by t
28、he manufacturer and DLA Land and Maritime-VA. 3.23 Certificate of compliance. A certificate of compliance shall be required from manufacturers requesting to be an approved source of supply (see 4.4 and 6.6). 3.24 Workmanship. The subminiature, instrument fuses shall be uniform in quality and free fr
29、om 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 consists of group A and B inspections of MIL-PRF-15160. 4.1.2 Certification. The acquiring activity, at
30、its discretion, may accept a certificate of compliance with group A requirements in lieu of performing group A tests (see 6.4c). 4.2 Responsibility for inspection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection, exami
31、nation, and test requirements specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilities suitable for the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right t
32、o perform any of the inspections, examinations, or tests set forth in this description where such inspections, examinations, and tests are deemed necessary to assure supplies and services conform to prescribed requirements. 4.3 Contractor certification statement. The contractor shall certify and mai
33、ntain objective quality evidence that the product offered meets the requirements of this drawing, and that the product conforms to the producers own drawings, specifications, standards, quality assurances practices, and is the same as the product provided as a bid sample. The Government reserves the
34、 right to require proof of such conformance prior to the first delivery and thereafter as may be otherwise provided for under the provisions of the contract. 4.4 Certificate of compliance. A certificate of compliance shall accompany all subminiature, instrument fuses supplied to this drawing. 5. PAC
35、KAGING 5.1 Packaging. For acquisition purposes, the packaging requirements shall be as specified in the contract or order (see 6.5). 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
36、packaging requirements. Packaging requirements are maintained by the Inventory 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 A
37、gencys automated packaging files, CD-ROM products, or by contacting the responsible packaging activity. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 14001 REV PAGE 7 6. NOTES
38、 (This section contains information of a general or explanatory nature which may be helpful, but is not mandatory.) 6.1 Intended use. Subminiature, instrument fuses conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perf
39、orm the required function are not available for OEM application. 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 qual
40、ified for listing, this drawing will become inactive for new design. The qualified product will be the preferred item for all applications. 6.2 Tin whisker growth. The use of alloys with tin content greater than 97 percent, by mass, may exhibit tin whisker growth problems after manufacture. Tin whis
41、kers 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 percent lead, by mass, have
42、 shown to inhibit the growth of tin whiskers. For additional information on this matter, refer to ASTM-B545 (Standard Specification for Electrodeposited Coatings of Tin). 6.3 Environmentally preferable materials. Environmentally preferable materials should be used to the maximum extent possible to m
43、eet the requirements of this specification. As of the dating of this document, the U.S. Environmental Protection Agency (EPA) is focusing efforts on reducing 31 priority chemicals. The list of chemicals and additional information is available on their website http:/www.epa.gov/osw/hazard/wastemin/pr
44、iority.htm. Included in the EPA list of 31 priority chemicals are cadmium, lead, and mercury. Use of these materials should be minimized or eliminated unless needed to meet the requirements specified herein (see Section 3). 6.4 Ordering data. The contract or purchase order should specify the followi
45、ng: 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 (when applicable, see 4.1.1). c. Whether the manufacturer performs the
46、 group A tests or provides certification of compliance with group A requirements. d. Requirements for notification of change in product to acquiring activity, if applicable. e. Requirements for packaging, and packing. 6.5 Users of record. Coordination of this document for future revisions is coordin
47、ated only with the approved sources of supply and the users of record of this document. Requests to be added as a recorded user of this drawing may be achieved online at CircuitProtectdla.mil or if in writing to: DLA Land and Maritime, ATTN: VAT, Post Office Box 3990, Columbus, OH 43218-3990 or by t
48、elephone (614) 692-0548 or DSN 850-0548. 6.6 Submission of certificate of compliance. The certificate of compliance submitted to DLA Land and Maritime/VAT, prior to listing as an approved source, will state the manufacturers product meets the requirements herein. Provided by IHSNot for ResaleNo repr
49、oduction or networking permitted without license from IHS-,-,-DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 14001 REV PAGE 8 6.7 Approved source of supply. An approved source of supply is listed herein. Additional sources will be added as they become available. Assistance in the use of this dra
