REVISIONS LTR A B C D E F DESCRIPTION DATE APPROVED Add new vendors. Revise section 4. Editorial changes throughout. Add Vendor. Editorial changes throughout. Modify PIN to include termination material. Add new paragraphs 3.4 and 6.3. DoD policy corrections throughout. Inactive for new design. Revise to present DoD policy requirements. Revise to present DoD policy requirements. Change reference document from MIL-PRF-55342 to MIL-PRF-32159. Remove vendor. 21 JUL 1988 10 DEC 1991 11 AUG 1999 D. Moore D. Moore D. Arps K. Cottongim 12 DEC 2002 12 APR 2005 K. Cottongim 30 MAY 2014 M. Radecki CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 HAS CHANGED NAMES TO: DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 Notice of Inactivation for New Design DLA Land and Maritime Drawing 87011 is inactive for new design and is no longer used, except for replacement purposes. Use MIL-PRF-32159/10. Prepared in accordance with ASME Y14.100 REV STATUS REV OF PAGES F F PAGES PMIC N/A Original date of drawing 29 June 1987 2 F F F 3 4 5 6 PREPARED BY Allan R. Knox DESIGN ACTIVITY: DEFENSE ELECTRONIC SUPPLY CENTER DAYTON, OH 45444-5000 CHECKED BY David W. Withrow TITLE RESISTOR, CHIP, FIXED, FILM, ZERO OHM, STYLE 1010 APPROVED BY David E. Moore SIZE A REV AMSC N/A 1 F CODE IDENT. NO. 14933 DWG NO. F PAGE 87011 1 OF 6 5905-2014-E21 1. SCOPE 1.1 Scope. This drawing describes the requirements for a zero ohm, chip resistor with wrap-around terminals, style 1010. 1.2 Part or Identifying Number (PIN). The complete PIN is as follows: 87011 | | Drawing Number - B | | Termination material (see 3.4 & 6.8) 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 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 contract. DEPARTMENT OF DEFENSE SPECIFICATION * MIL-PRF-32159 - Resistor, Chip, Fixed, Film, Zero Ohm, Industrial, High Reliability, Space Level, General Specification for. DEPARTMENT OF DEFENSE STANDARDS * * MIL-STD-690 MIL-STD-790 - MIL-STD-1285 - Failure Rate Sampling Plans and Procedures. Standard Practice for Established Reliability and High Reliability Qualified Products List (QPL) Systems for Electrical, Electronic, and Fiber Optic Parts Specifications. Marking of Electrical and Electronic Parts. (Copies of these documents are available online at http://quicksearch.dla.mil.) 2.2 Order of precedence. Unless otherwise noted herein or in the contract, or in the event of a conflict between the text of this document and the references cited herein (except for related specification sheets), 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 Item Requirements. The individual item requirements shall be as specified herein. * 3.2 Interface and physical dimensions. The resistor shall meet the interface and physical dimensions as specified in MIL-PRF-32159 and herein (see figure 1). DEFENSE ELECTRONIC SUPPLY CENTER DAYTON, OHIO SIZE CODE IDENT NO. DWG NO. A 14933 87011 REV F PAGE 2 010 Inches 0.005 0.010 0.015 0.020 0.100 mm 0.13 0.25 0.38 0.51 2.54 Notes: 1. Dimensions are in inches. Metric equivalents are given for general information only. FIGURE 1. Zero ohm chip resistor. * 3.2.2 Pure tin. The use of pure tin, as an underplate or final finish is prohibited both internally and externally. Tin content of resistor components and solder shall not exceed 97 percent, by mass. Tin shall be alloyed with a minimum of 3 percent lead, by mass (see 6.4). 3.3 Electrical characteristics. 3.3.1 Resistance. The resistance value shall not exceed 0.02 ohm. DEFENSE ELECTRONIC SUPPLY CENTER DAYTON, OHIO SIZE CODE IDENT NO. DWG NO. A 14933 87011 REV F PAGE 3 o o 3.3.2 Operating temperature. The operating temperature shall be -55 C to +125 C. * 3.4 Termination. Termination material shall be identified by a single letter as specified in MIL-PRF-32159; code letters B, G, U, and C (see 6.8). 3.5 Marking. Marking of the individual chip resistors is not required; however, each unit package shall be marked in accordance with MIL-STD-1285 and include the PIN as specified herein (see 1.2), the manufacturer's name or Commercial and Government Entity (CAGE) code, date, and lot codes. * 3.6 Recycled, recovered, environmentally preferable, or biobased materials. Recycled, recovered, environmentally preferable, or biobased materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. * 3.7 Manufacturer eligibility. To be eligible for listing as an approved source of supply, a manufacturer shall be listed on the MIL-PRF-32159 Qualified Products List for at least one part, or perform the group A and group B inspections specified herein on a sample agreed upon by the manufacturer and DLA Land and Maritime-VAT. * 3.7.1 Certificate of compliance. A certificate of compliance shall be required from manufacturers requesting to be listed as an approved source of supply. 3.8 Workmanship. Resistors shall be processed in such a manner as to be uniform in quality and parts shall be free from any defects that will affect life, serviceability, or appearance. 4. VERIFICATION 4.1 Qualification inspection. Qualification inspection is not applicable to this document. * 4.2 Reliability assurance program. The reliability assurance provisions specified in MIL-PRF-32159 and maintained in accordance with MIL-STD-790 are not applicable to this document. * 4.3 Product level qualification. Product level qualification specified in MIL-PRF-32159 and MIL-STD-690 is not applicable to this document. 4.4 Conformance inspection. * 4.4.1 Inspection of product for delivery. Inspection of product for delivery shall consist of the group A inspections (ER level only) of MIL-PRF-32159. * 4.4.1.1 Group A inspection. Group A inspection (ER level) shall be in accordance with MIL-PRF-32159. PPM testing and verification as specified in MIL-PRF-32159 are not applicable to this document. 5. PACKAGING 5.1 Packaging. For acquisition purposes, the packaging requirements shall 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 requisite requirements. Packaging requirements are maintained by the Inventory Control Point's packaging activities within the Military Service or Defense Agency, or within the Military Services System Command. Packaging data retrieval is available from the managing Military Department's or Defense Agency's automated packaging files, CD-ROM products, or by contacting the responsible packaging activity. DEFENSE ELECTRONIC SUPPLY CENTER DAYTON, OHIO SIZE CODE IDENT NO. DWG NO. A 14933 87011 REV F PAGE 4 6. NOTES (This section contains information of a general or explanatory nature, which may be helpful, but is not mandatory.) 6.1 Intended use. Resistors 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 the OEM application. 6.2 Ordering data. The contract or purchase order should specify the following: a. Complete PIN (see 1.2). b. Requirements for delivery: 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. Requirements for packaging and packing. 6.3 PIN supersession. The PIN in the original 87011 and revision C has been superseded by a new PIN in revision D that includes a code for termination material. Table I illustrates a generic PIN substitution: TABLE I. PIN supersession. Revisions through C Revision D 87011 87011-B * 6.4 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 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 percent 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 Coatings of Tin). * 6.5 Electrostatic charge. Under several combinations of conditions, these resistors can be electrically damaged, by electrostatic charges, and drift from specified value. Users should consider this phenomena when ordering or shipping resistors. Direct shipment to the Government is controlled by MIL-DTL-39032, which specifies a preventive packaging procedure. * 6.6 Pulse applications. Designers are CAUTIONED on using the above resistors in high power pulse applications. Since they have not been qualified nor tested for such applications, damage and premature failure are possible. These resistors only see a onetime pulse (Short-time overload) as part of the group B inspection of MIL-PRF-32159. * 6.7 User of record. Coordination of this document for future revisions is coordinated only with the approved source 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 [email protected] or in writing to: DLA Land and Maritime, Attn: VAT, Post Office Box 3990, Columbus, OH 43218-3990 or by telephone (614) 692-0552 or DSN 850-0552. DEFENSE ELECTRONIC SUPPLY CENTER DAYTON, OHIO SIZE CODE IDENT NO. DWG NO. A 14933 87011 REV F PAGE 5 * 6.8 Approved source of supply. Approved source of supply is listed herein. Additional sources will be added as they become available. Assistance in the use of this drawing may be obtained online at [email protected] or contact DLA Land and Maritime, Attn: VAT, Post Office Box 3990, Columbus, OH 43218-3990 or by telephone (614) 692-0552 or DSN 850-0552. DLA Land and Maritime drawing PIN 87011-* Vendor similar part number 1/ Vendor CAGE Termination B. J1248-0R02Y 50316 Termination B, G, U, and C. H1010CP*000(D87011) 56235 Termination B. RCWPM1100-99 91637 Vendor name and address Mini-Systems Inc. – Thick Film Division P.O. 69 North Attleboro, MA 02761-0069 State of the Art, Inc. 2470 Fox Hill Road State College, PA 16803-1797 Vishay Dale 1122 23rd Street P.O. Box 609 Columbus, NE 68602-0609 1/ Parts must be purchased to the DLA Land and Maritime PIN to assure that all performance requirements and tests are met. DEFENSE ELECTRONIC SUPPLY CENTER DAYTON, OHIO SIZE CODE IDENT NO. DWG NO. A 14933 87011 REV F PAGE 6