1、DESC-DWG-84058 57 M 7777775 OOOZ573 7 I - REVISIONS ILTR I DESCRPTlON .I DATE I APPROVED- Prepared in accordance with DOD-STD-1 O0 Selected i tem drawing I Original date of drawing 14 Jun 84 DESC FON 144 MAR 76 DEFENSE ELECTRONICS WPLY CENTEP niriin. anle I - . - - CH-ECKED BY I TITLE COIL, RADIO FR
2、EOUENCY. A- 1 FIXED, TYPES LTK-AND-LTIOK DWQ NQ* A 84058 REV PABE OF 7 I 5950-E551 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- _ DESC-DWG-I34058 57 7997975 O002544 O SIZE CODE IDENT. NO. DEFENSE ELECTRONICS SUPPLY CENTER A 14933 1, SCOPE 1.1 Sco
3、pe. This drawing describes the requirements for radio frequency coils, fixed. Radio fre uency coils covered by this drawing are parts capable of meeting the grade 1, class B (LT4Kl or graie 1, class A (LTlOK) requirements of MIL-C-15305. 1.2 Part number, The complete part number shall be as shown in
4、 the following example: 84058 -01 1 I I -I I I I I Dash number brawi ng number DWG NO. 84058 2. APPLICABLE DOCUMENTS REV 2.1 Government specifications and standards. Unless otherwise specified, the following specifications and standards, of the issue listed in that issue of the Department of Defense
5、 Index of PAGE 2 Specifications and Standards-specified in the solicitation, fonn a part of this specification to the extent specified herein, SPECIFICATION MILITARY MIL-C-15305 - Coils, Fixed, and Variable, Radiofrequency General Specification For. STANDARD MILITARY MIL-STD-202 - Test Methods for E
6、1ectroni.c and Electrical Component Parts. 3. REQUIREMENTS 3.1 Item requirements, The individual item requirements shall be in accordance with MIL- and as specified herein, ,1530 3.2 Design, construction, and physical dimensions. dimensions shall be as specified for style LT4 or LflO The design, con
7、struction, and physical in MIL-C-15305, and as specified herein. 3.2.1 Design documentation. The design documentation shall be in accordance with MIL-C-15305. Unless otherwise specified in the contract or purchase order, documentation shall be retained by the manufacturer and available for review by
8、 the acquiring activity or contractor upon request. 3.3 Electrical Characteristics. 3.3.1 Electrical characteristics (initial). Electrical characteristics (initial) shall be in accordance with table I. 3.3.2 Inductance. See table I. 3,3.3 Inductance tolerance. See table I. 3.3.4 Q values. See table
9、I. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DESC-DWG-84058 57 W 7777775 0002545 2 SIZE CODE IDENT. NO. DEFENSE ELECTRONICS SUPPLY CENTER A 14933 3.3.5 Self-resonant frequency. See table 1. 3.3.6 DC resistance. See table I. 3.4 Design and const
10、ruction. 3.4.1 Dimensions and configuration. See figure 1. 3.4.2 Weight. The weight shall be 0.19 grams max for style LT4 and 0-22 grams max for style LT10. 3.4.3 Core material. See table I. 3.4.4 Terminals. The terminals shall meet the requirements of MIL-C-15305. 3.4.5 Terminal strength. The termi
11、nal strength shall be in accordance with MIL-STD-202, method 3.4.6 Operating temperature range. For style LT4, -55C to +125C and for style LT10, -55C to 3.4.7 Temperature rise (90C ambient). For style LT4, 35C and for style LT10, 15C. 3.4.8 Dielectric withstanding voltage (sea level I. The dielectri
12、c withstanding voltage shall be 3.4.9 Dielectric withstanding voltage (barometric pressure). The dielectric withstanding voltage 3.4.10 Marking. Marking shall be in accordance with MIL-C-15305. 4. QUALITY ASSURANCE PROVISIONS 4.1 Qualification inspection. Qualification inspection for these parts .ar
13、e not required. 4.2 Quality conformance inspection. 4.2.1 Inspection of product for delivery. 4.2.2 Group A inspection. Group A inspection shall be in accordance with MIL-C-15305. 4.2.3 Group .B inspection. Group B inspection shall be in accordance with MIL-C-15305. 4.2.4 Certification. The procurin
14、g activity, at its discretion, may accept a certificate of 211, test condition A, 3 pounds applied force. +105“C. tested in accordance with MIL-STD-202, method 301, test voltage 400 V rms. . shall be tested in accordance with MIL-STD-202, method 105, test voltage 200 V rms. Inspection of product for
15、 delivery shall consist of group A and group B inspections of MIL-C-15305. compliance with group A and group B requirements in lieu of performing group A and group B tests (See 6.2). accordance with MIL-C-15305. 4.2.5 Inspection of preparation for delivery. Inspection of preparation for delivery sha
16、ll be in DWG NO. 84058 4.3 Methods of examination and test. Methods of examination and test shall be in accordance with MIL-C-15305 and as specified herein. 5. PACKAGING REV 5.1 Packaging requirements. The packaging requirements shall be in accordance with MIL-C-15305, 3 PAGE Provided by IHSNot for
17、ResaleNo reproduction or networking permitted without license from IHS-,-,- DESC-DWG-BqOSB 57 7777775 00025qb W BEfEHSE ELECTRONICS SUPPLY CENTER DAYTOH, OHIO 111 SIZE CODE IDENT NO. DWG NO. A 14933 84058 I DIMENSIONS MM - Inch Length : 0.200 *0.010 5.08 t0.25 Di ameter: 0.078 t0.008 1.98 i0.20 Lead
18、 length: 1.5 *0,12 38.10 I3.05 Lead size: 0.185 *,O035 ,470 *.O89 (24 or 26 AWG TCW) - FIGURE 1. Physical dimensions and configuration. I REV PAOE 4 DESC FORM 144A MAR 76 e - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. DESC-DWG-44OSB 57 m 77777
19、75 0002547 b m DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO TABLE I. Electrical characteristics (initial). A 14933 84058 I I I Dash I no. I I 1 I -01 1 -02 I -03 I -04 I -05 I -06 I -07 I -08 I -09 I -10 I -11 I -12 I -13 I -14 I -15 I -16 I -17 I -18 I -19 I -20 I -21 I -22 I -23 I -24 I -25 I -2
20、6 I -27 I -28 I -29 I -30 I -31 I -32 I -33 I -34 1 -35 I -36 I -37 I -38 I -39 1 -40 I -41 I -42 I -43 I -44 I -45 I -46 I -47 I -48 I -49 I REV jnduc tance ,uH *lo%) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39
21、47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 O00 PAGE 5 I I I Q I Test I Self resonant I Maximum (min) I frequency I frequency min I OC res. I (MHz) I (MHz) lat I 25C ohm: I I 35 35 35 35 30 30 25 25 25 40 40 40 40 35 40 40 45 45 45 50 55 55 55 45 45 40 40 40 45 45 45 45 45 45 45 45 4
22、5 35 35 35 35 35 35 35 35 35 35 35 35 I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I 1 I I I I I I I I I I 1 I I I I I 25 25 25 25 25 25 25 25 25 25 25 25 25 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.79 0.79 0.79 0.79 0.79 0.79 0.79 I.
23、 0.79 I 0.79 I 0.79 I 0.79 I 0.79 I i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I 680 650 5 60 540 500 440 4 10 380 340 250 215 200 190 170 150 135 130 110 100 95 88 78 69 52 47 31 26 23 20 17 15 13.5 12.5 11.5 10.5 10.0 9.5 8.9 7.9 7.5 7.1 6.6 6.2
24、 5.9 5.4 5.0 4.5 3.9 3.3 I I 0.13 I 0.15 I 0.18 I 0.21 I 0.25 I 0.38 I 0.49 I 0.59 I 0.62 I 0.18 I 0.20 I 0.22 I 0.25 I 0.28 I 0.49 I 0.56 I 0.72 I 0.85 I 1.2 I 1.5 I 2.1 I 2.8 I 3.2 I 4.4 I 5.2 I 3.0 I 3.4 I 3.8 I 4.3 I 4.7 I 5.2 I 6.8 I 8.2 I 10.0 I 11.5 I 16.0 I 17.5 I 16.0 I 18.0 I 20.0 I 26.5 I
25、 30.5 I 40.5 I 43.0 I 48.0 I 60.0 I 66.0 I 72.0 I 79.0 I Rated I Type I core material I current I designation and mA I 895 i 835 I 760 1 705 I 645 I 525 I 460 I 420 I 410 I 510 I 485 I 465 I 435 I 410 I 310 I 290 I 257 I 236 I 198 I 178 I 150 I 130 I 122 I 104 I 95 I 126 I 118 I 112 I 105 I 100 I 95
26、 I 83.5 I 76 I 69 I 64 I 54.5 I 52 I 54.5 I 51 I 49 I 42.5 I 39 I 34 I 33 I 31.5 I 28 I 27 I 25.5 I 24.5 . I Phenolic (LT4K) I II II II II II II II Iron (LTlOK) II II II II II II Il II Il II II II II 11 II It II II II II It II II Il II II Ferrite (LTlOK) II II II II II Il II II II II I I SIZE I CODE
27、 IDENT. NO. 1 DWG NO. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-6, NOTES 6.1 Intended use. RF coils conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the r
28、equired 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 qualified for
29、 listing on QPL-15305, this drawing becomes obsolete and will not be used for new design. lhe QPL product shall be the preferred item for all applications. 6,2 Ordering data. The contract or purchase order should specify the following: a. Complete part number (see 1.2). b. Requirements for delivery
30、of one copy of the quality conformance inspection data with each shipment of parts by the manufacturer. c. Whether the manufacturer performs the group A and group 6 tests or provides certification of compliance with group A and group B requirements. d. Requirements for notification of change of prod
31、uct to procuring activity, if applicable. e. Requirements for packaging and packing. DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OHIO 6.3 Degradation limits. The degradation limits for the parts covered by this drawing shall not exceed the following limits: SIZE CODE IDENT. NO. DWG NO. A 14933 84058 R
32、EV PAGE 6 a. Inductance: *5% + .O01 uH b. 9: 10% CI Self-resonant frequency: *8% d. DC resistance: *2% or *.O1 ohms, whichever is greater. 6.4 Replaceability. RF coils covered by this drawing will replace the same commercial device covered by contractor-prepared specification or drawing. Provided by
33、 IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-6.5 Suggested sources of supply? SIZE DEFENSE ELECTRONICS SUPPLY CENTER A endor I Similar 1 DESC “FSCM I vendor L/ I 1 I I 84058-XX I 99800 I 0819-XX I I 84058-XX I 32159 I 1B series I I drawing I number I type I
34、CODE IDENT. NO. DWG NO. 14933 84058 Vendor FSCM number Vendor name and address REV 99800 PAGE 7 Del evan Division of American Precision Industries Inc. 270 Quaker Road East Aurora, NY 14052 32159 West-Cap Arizona Division of San Fernando El ec . 2201 East Elvira Road Tucson, AZ 85706 - 1/ CAUTION. D
35、o not use this number for item procurement and marking. The similar vendor type may not satisfy the performance of this drawing. - 2/ Additional suggested sources of supply will be added as they become available. For assistance in the use of this drawing, contact DESC-E, 1507 Wilmington Pike, Dayton, OH 45444, or telephone (513) 296-6511. I I I DESC FORM 144A APR 83 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
