1、Comments, suggestions, or questions on this document should be addressed to: DLA Land and Maritime, ATTN: VAT, Post Office Box 3990, Columbus, Ohio 43218-3990 or by email Resistordla.mil. Since contact information can change, you may want to verify the currency of this address information using the
2、ASSIST Online database at https:/assist.dla.mil/. AMSC N/A FSC 5905 INCH-POUND A-A-55564/2B 30 August 2012 SUPERSEDING A-A-55564/2A 15 February 2002 COMMERCIAL ITEM DESCRIPTION RESISTOR, VOLTAGE SENSITIVE (VARISTOR), METAL OXIDE, HIGH ENERGY The General Services Administration has authorized the use
3、 of this Commercial item description (CID) for all agencies. Inactive for new design after 30 March 2008 Parts manufactured prior to the above date may only be used for replacement purposes. Parts manufactured after above date shall not be supplied to this CID. The complete requirements for procurin
4、g the transient voltage suppression device, heavy duty, metal oxide described herein shall consist of this document and the issue in effect of CID A-A-55564. CLASSIFICATION. This CID uses a classification system which is included in the Part Identification Number (PIN) as shown in the following exam
5、ple (see notes). AA55564 02 - 001 Abbreviated CID number Applicable CID sheet (two digits) Dash number (see applicable CID sheet) SALIENT CHARACTERISTICS Interface and physical dimensions. The varistors supplied to this CID shall meet the interface and physical dimensions as specified herein (see fi
6、gure 1 for dash numbers 001 through 011, and see figure 2 for dash numbers 012 through 022). Power rating. The power rating for the varistor shall be 2.0 watt. Voltage rating. The voltage rating shall be as specified in table I. Energy rating. The energy rating shall be as specified in table I. Prov
7、ided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55564/2B 2 Peak current. The peak current shall be as specified in table I. Clamping voltage. The clamping voltage shall be as specified in table I. Capacitance. The capacitance shall be as specified in
8、 table I. Operating ambient temperature. The operating ambient temperature range shall be -55OC to +85OC. Storage temperature. The storage temperature shall be -55OC to +125OC. Marking. Varistors supplied to this CID shall be marked with the manufacturers standard commercial PIN. FIGURE 1. Dash numb
9、ers 001 through 011. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55564/2B 3 FIGURE 2. Dash numbers 012 through 022. TABLE I. Rating and characteristics. CID dash number Voltage rating (max) Energy (max) (Joules) Peak current Nominal varistor
10、voltage Max clamping voltage at test current Typical capacitance (picofarads) (rms) (dc) (V) (V) (I) 001 130 175 270 30,000 200 +28 -16 345 200 10000 002 150 200 300 30,000 240 +28 -28 405 8000 003 250 330 370 30,000 390 +39 -36 650 5000 004 275 369 400 30,000 430 +43 -41 730 4500 005 320 420 460 30
11、,000 510 +29 -48 830 3800 006 420 560 600 40,000 680 +68 -70 1130 3000 007 480 640 650 40,000 750 +75 -80 1240 2700 008 510 675 700 40,000 820 +90 -85 1350 2500 009 575 730 770 40,000 910 +90 -105 1480 2200 010 660 850 900 40,000 1050 +110 -110 1720 2000 011 750 970 1050 40,000 1200 +120 -120 2000 1
12、800 012 130 175 270 30,000 200 +28 -16 345 10000 013 150 200 300 30,000 240 +28 -28 405 8000 014 250 330 370 30,000 390 +39 -36 650 5000 015 275 369 400 30,000 430 +43 -41 730 4500 016 320 420 460 30,000 510 +29 -48 830 3800 017 420 560 600 40,000 680 +68 -70 1130 3000 018 480 640 650 40,000 750 +75
13、 -80 1240 2700 019 510 675 700 40,000 820 +90 -85 1350 2500 020 575 730 770 40,000 910 +90 -105 1480 2200 021 660 850 900 40,000 1050 +110 -110 1720 2000 022 750 970 1050 40,000 1200 +120 -120 2000 1800 NOTES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from
14、IHS-,-,-A-A-55564/2B 4 PIN. The PIN should be used for Government purposes to buy commercial products to this CID. See classification information for PIN format example. Commercial and Government Entity (CAGE) code. For ordering purposes, inventory control, and submission of these resistors to DSCC
15、under the Military Parts Control Advisory Group (MPCAG) evaluation program, CAGE code 58536 should be used. Source of documents. Commercial Item Description A-A-55564 - Resistor, Voltage Sensitive (Varistor). (Copies of these documents are available online at https:/assist.dla.mil/quicksearch/ or fr
16、om the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094). Ordering data. Ordering data is as specified in A-A-55564. Commercial products. As part of the market analysis and research effort, this CID was coordinated with the following manufacturers of
17、commercial products. At the time of CID preparation and coordination, these manufacturers were known to have commercial products that would meet the requirements of this CID. (NOTE: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to on
18、ly the manufacturers shown). TABLE II. Commercial products. MFRs CAGE MFRs name and address S6019 1/ Sales: Littelfuse, Inc. 8755 West Higgins Road Suite 500 Chicago, IL 60631 Phone: (773) 628.1000 Website: http:/ Plant: Littelfuse, Inc. The Demesne Dundalk, County Louth Republic of Ireland 1/ Parts
19、 manufactured prior to 30 March 2008 may only be used for replacement purposes Parts manufactured after 30 March 2008 shall not be supplied to this CID. Part number (P/N) supersession data. These CID P/N supersede the following MFRs P/Ns as shown. This information is being provided to assist in redu
20、cing proliferation in the Government inventory system. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55564/2B 5 TABLE III. P/N supersession data. CID dash number AA5556402- MFRs P/N 1/ 2/ CID dash number AA5556402- MFRs P/N 1/ 2/ MFRs CAGE 001
21、V131DA40 012 V131DB40 S6019 002 V151DA40 013 V151DB40 003 V251DA40 014 V251DB40 004 V271DA40 015 V271DB40 005 V321DA40 016 V321DB40 006 V421DA40 017 V421DB40 007 V481DA40 018 V481DB40 008 V511DA40 019 V511DB40 009 V571DA40 020 V571DB40 010 V661DA40 021 V661DB40 011 V751DA40 022 V751DB40 1/ The manuf
22、acturers P/N shall not be used for procurement to the requirements of this CID. At the time of preparation of this CID, the aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. For actual part marking requirements, see the marking paragraph. 2/ Parts manufactu
23、red prior to 30 March 2008 may only be used for replacement purposes Parts manufactured after 30 March 2008 shall not be supplied to this CID. National stock number (NSN). The following is a list of NSNs assigned which correspond to this CID specification sheet. The list is for information only and
24、may not be indicative of all possible NSNs associated with the CID specification sheet. For up to date information on assigned NSNs, please contact the aforementioned DLA Land and Maritime office listed in A-A-55564. TABLE IV. NSNs. Dash number (see table I) AA5556402 NSN -012 5905-01-412-9927 Gover
25、nment users. To acquire information on obtaining these resistors from the Government inventory system, contact DLA Land and Maritime, ATTN: FMX, Post Office Box 3990, Columbus, OH 43216-5000, or telephone (614) 692-3677. Changes from previous issue. The margins of this CID are marked with vertical l
26、ines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire co
27、ntent irrespective of the marginal notations and relationship to the last previous issue. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55564/2B 6 MILITARY INTERESTS: CIVIL AGENCY COORDINATING ACTIVITY: GSA - FAS Custodians: Navy - EC Preparing
28、 Activity: DLA - CC DLA - CC Project 5905-2012-051 NOTE: The activities listed above were interested in this document as the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
