DLA DSCC-DWG-05001 REV D-2013 CAPACITORS FIXED CERAMIC CHIP 0805 HIGH FREQUENCY BP.pdf
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1、 REVISIONS LT DESCRIPTION DATE APPROVED A Added approved source of supply. Revised table IV. Added 6.4. Removed table from 3.3.1. 17 April 2008 Michael A. Radecki B Added an approved source of supply. 22 January 2009 Michael A. Radecki C Changed address of vendor B. 1 July 2010 Michael A. Radecki D
2、Removed an approved source of supply. 12 June 2013 Michael A. Radecki Prepared in accordance with ASME Y14.100 REV STATUS OF PAGES REV D D D D D D D D PAGES 1 2 3 4 5 6 7 8 PMIC N/A PREPARED BY MICHAEL A. RADECKI DESIGN ACTIVITY DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH Original date of drawing 3
3、 January 2005 CHECKED BY MICHAEL A. RADECKI TITLE CAPACITORS, FIXED, CERAMIC, CHIP, 0805, HIGH FREQUENCY, BP APPROVED BY KENDALL A. COTTONGIM SIZE A CODE IDENT. NO. 037Z3 DWG NO. 05001 REV D PAGE 1 OF 8 AMSC N/A 5910-2013-E14CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 HAS CHANGED NAMES TO: DLA LAND AND
4、MARITIME COLUMBUS, OHIO 43218-3990 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 05001 REV D PAGE 2 1. SCOPE 1.1 Scope. This drawing and MIL-PRF-55681 describe the r
5、equirements for ceramic, chip. 1.2 Part or Identifying Number (PIN) The complete PIN is as follows: 05001- 2R0 B C Z - Drawing number Capacitance value (see 1.2.1) Voltage (see 1.2.2) Capacitance tolerance (see 1.2.3) Termination finish (see 1.2.4) Group C testing option (see 1.2.5) 1.2.1 Capacitanc
6、e value. The nominal capacitance value, expressed in picofarads (pF) is identified by a three digit number; the first two digits represent significant figures and the last digit specifies the number of zeros to follow. When the nominal value is less than 10 pF, the letter “R” is used to indicate the
7、 decimal point and the succeeding digit(s) of the group represent significant figure(s). 1R0 indicates 1.0 pF; R75 indicates .75 pF; and 0R5 indicates 0.5 pF. See table IV for values. 1.2.2 Voltage. The rated voltage for continuous operation at +125C is identified by a single letter as shown in tabl
8、e I. TABLE I. Rated voltage. Symbol Rated voltage (volts, dc) Z 25 A 50 B 100 C 200 K 250 1.2.3 Capacitance tolerance. The capacitance tolerance is identified by a single letter in accordance with table II. TABLE II. Capacitance tolerance. Symbol Capacitance tolerance () A .05 pF B .1 pF C .25 pF D
9、.50 pF F 1 percent G 2 percent J 5 percent K 10 percent M 20 percent 1.2.4 Termination finish. Termination finish is identified by a single letter as shown in table III. TABLE III. Termination finish. Symbol Termination finish M Palladium-silver Z Base metallization-barrier metal-tinned (tin/lead al
10、loy, with a minimum of 4 percent lead) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 05001 REV D PAGE 3 1.2.5 Group C testing option. To require MIL-PRF-55681 group
11、C testing, use the appropriate letter from the table below. If group C testing is not desired, leave this location blank. NOTE: Ordering group C options that contain a 2,000 hour life test may extend the processing time by 90 days or more. Letter Group C testing option C Full group C L 2,000 hour li
12、fe test only M 1,000 hour life test only H Low voltage humidity only N/A No group C testing. 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 other sections of this spec
13、ification 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, whether or not they are li
14、sted. 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 contrac
15、t (See 6.2). DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-55681 - Capacitor, Chip, Multiple Layer, Fixed, Unencapsulated, Ceramic Dielectric, Established Reliability and Non-Established Reliability, General Specification For. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-202 - Electronic and Electrical Co
16、mponent Parts, Test Methods for. MIL-STD-1285 - Marking of Electrical and Electronic Parts. (Copies of these documents are available online at http:/quicksearch.dla.mil/ from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.3 Order of preceden
17、ce. Unless otherwise noted herein or in the contract, 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 ha
18、s been obtained. 3. REQUIREMENTS 3.1 Item requirements. The individual item requirements shall be in accordance with MIL-PRF-55681, and as specified herein. These capacitors shall be capable of meeting all electrical, environmental, and mechanical requirements of MIL-PRF-55681, unless otherwise stat
19、ed. 3.2 Interface and physical dimensions. The interface and physical dimensions shall be as specified in MIL-PRF-55681 and herein (see figure 1). 3.2.1 Tin plated finishes. Tin plating is prohibited as a final finish or as an undercoat. Tin-lead (Sn-Pb) finishes are acceptable provided that the min
20、imum lead content is 4 percent (see 6.4). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 05001 REV D PAGE 4 T W Y L NOTES: 1. Dimensions are in inches. 2. Metric equi
21、valents are given for general information only. FIGURE 1. Case dimensions and configuration. 3.3 Electrical characteristics. 3.3.1 Dielectric type. The dielectric type shall be BP (30 ppm/C) ceramic in accordance with MIL-PRF-55681. 3.3.2 Capacitance. Capacitance shall be in accordance with table IV
22、 when measured in accordance with method 305 of MIL-STD-202. The following conditions shall apply: 1,000 pF 1 MHz 50 kHz 1 V rms .2 V rms 1,000 pF 1 kHz 50 Hz 1 V rms .2 V rms Inches mm .008 0.20 .010 0.25 .020 0.51 .049 1.24 .055 1.40 .079 2.00 Dimensions L .008 W .008 T Max Y .01 .079 .049 .055 .0
23、20 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 05001 REV D PAGE 5 3.3.3 Dissipation factor (+25C). When measured at the frequency and voltage specified in 3.3.2, t
24、he dissipation factor shall be 0.05 percent. 3.3.4 Insulation resistance. At +25C: minimum of 100,000 megohms or 1,000 megohm-microfarads, whichever is less. At +125C: minimum of 1,000 megohms or 10 megohm-microfarads, whichever is less. 3.4 Solderability. In accordance with MIL-PRF-55681, except th
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