DLA DSCC-DWG-09022 REV A-2012 CAPACITORS TANTALUM HYBRID HERMETICALLY SEALED.pdf
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1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Correct errors in table I and table III. 10 April 2012 Michael A. Radecki Prepared in accordance with ASME Y14.100 Source control drawing REV STATUS OF PAGES REV A A A A A A A PAGES 1 2 3 4 5 6 7 PMIC N/A PREPARED BY Ken Bernier DESIGN ACTIVITY DEFENSE SUPP
2、LY CENTER, COLUMBUS COLUMBUS, OH Original date of drawing 21 October 2009 CHECKED BY Ken Bernier TITLE CAPACITORS, TANTALUM, HYBRID, HERMETICALLY SEALED APPROVED BY Michael A. Radecki SIZE A CODE IDENT. NO. 037Z3 DWG NO. 09022 SCALE N/A REV A PAGE 1 OF 7 AMSC N/A 5910-2012-E04CURRENT DESIGN ACTIVITY
3、 CAGE CODE 037Z3 HAS CHANGED NAMES TO: DLA LAND AND 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. 09022 REV A PAGE 2 1. SCOPE 1.1
4、Scope. This drawing describes the requirements for tantalum hybrid capacitors, hermetically sealed in welded tantalum case with glass to metal anode terminal. 1.2 General. The capacitor shall utilize a sintered tantalum anode and ruthenium oxide coated cathodes operating in aqueous electrolyte. The
5、components shall be hermetically sealed in a welded tantalum case with a glass to metal terminal seal. 1.3 Part or Identifying Number (PIN). The complete PIN is as follows: 09022- XX | | Drawing Dash number number (see table I) 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this sectio
6、n 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 made to ensure the completeness of this list, document users are caut
7、ioned 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 specifications, standards, and handbooks form a part of this document t
8、o the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-202 - Test Methods for Electronic and Electrical Components Parts. MIL-STD-1285 - Marking of Electrical and Electronic Par
9、ts. (Copies of these documents are available online at https:/assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.4 Order of precedence. Unless otherwise noted herein or in the contract, in the event of a
10、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 dimensions.
11、The interface and physical dimensions shall be as specified herein (see figure 1). 3.1.1 Case. The case shall be tantalum. 3.1.2 Mass. 0 50 volt parts: 100 3 grams; 63 125 volt parts: 125 3 grams. 3.1.3 Pure tin. The use of pure tin, as an underplate or final finish is prohibited both internally and
12、 externally. Tin content of capacitor components and solder shall not exceed 97 percent, by mass. Tin shall be alloyed with a minimum of 3 percent lead, by mass (see 6.3). 3.1.4 Storage temperature. The storage temperature shall be -62C to +130C. 3.1.5 Operating temperature range. The operating temp
13、erature range shall be -55C to +85C, de-rated to +125C. 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. 09022 REV A PAGE 3 NOTES: 1. Dimensions are in inches. 2. Metri
14、c equivalents are given for general information only. FIGURE 1. Case dimensions and configuration. Inches mm .002 0.05 .003 0.08 .005 0.13 .015 0.38 .030 0.76 .040 1.02 .064 1.63 .230 5.84 .400 10.16 .500 12.70 .725 18.42 1.400 35.56 Provided by IHSNot for ResaleNo reproduction or networking permitt
15、ed without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 09022 REV A PAGE 4 3.2 Electrical characteristics. 3.2.1 Rated voltage. The rated voltage shall be in accordance with table I at -55C to +85C, de-rated to + 125C. 3.2.2 Surge voltage. T
16、he test shall be 1000 cycles at 110 percent of rated voltage. Each cycle shall consist of a 30 second surge voltage application followed by a 330 second discharge period. The part shall be charged and discharged through a 1000 ohm resistor. The capacitor must not be visibly damaged and the electrica
17、l characteristics must remain within specification. 3.2.3 Dielectric. The dielectric shall be an aqueous electrolyte. 3.2.4 DC leakage current. The maximum DC leakage current shall be as specified in table I following 5 minutes at the working voltage and +25C. 3.2.5 Capacitance. Capacitance shall be
18、 as specified in table I at 120Hz and +25C, 20%. 3.2.6 Capacitance tolerance. The capacitance tolerance shall be 20 percent at +25C. 3.2.7 Equivalent series resistance (ESR). The maximum equivalent series resistance (ESR) shall be as specified in table I at 1 kHz and +25C. TABLE I. Electrical charac
19、teristics. DSCC drawing PIN 09022- Capacitance (uF) +85C Rated voltage dc +125C Rated voltage dc ESR max (ohms) Leakage current max (A) 01 200,000 10 6 0.025 300 02 120,000 16 9.5 0.025 300 03 70,000 25 15 0.025 300 04 50,000 35 21 0.025 300 05 30,000 50 30 0.025 400 06 16,000 63 37.5 0.035 400 07 1
20、1,000 80 48 0.035 500 08 7,500 100 60 0.035 500 09 4,500 125 75 0.050 500 3.3 Environmental characteristics. 3.3.1 Thermal shock. Thermal shock test shall be as specified in table II. 3.3.2 Moisture resistance. Moisture resistance test shall be as specified in table II. 3.3.3 Hermetic Seal. The capa
21、citor shall be hermetically sealed such that the case does not leak electrolyte or vent any gas when exposed to a vacuum, per MIL-STD-202, method 112, test condition C, procedure IIIa. TABLE II. Environmental testing. Test Test Method Condition Details Shock MIL-STD-202, method 213 G 11mS 50g Vibrat
22、ion MIL-STD-202, method 204 D 12 Sweeps/Axis, 20g peak Vibration MIL-STD-202, method 214 I, Letter D 1.5 Hours/Axis, 12g rms Moisture Resistance MIL-STD-202, method 106 6 V Polarity Thermal Shock MIL-STD-202, method 107 A Altitude MIL-STD-202, method 105 D 100,000 ft test Provided by IHSNot for Resa
23、leNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 037Z3 DWG NO. 09022 REV A PAGE 5 3.4 Physical characteristics. 3.4.1 Shock . Shock test shall be as specified in table II. 3.4.3 Resistance to solder heat. The
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