DLA SMD-5962-91575 REV D-2010 MICROCIRCUIT HYBRID LINEAR 15-VOLT DUAL CHANNEL DC DC CONVERTER.pdf

1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Changes made in accordance with NOR 5962-R288-92. 92-08-24 Kendall CottongimB Updated drawing requirements to MIL-PRF-38534. Added dimensioning tables to figure 1. Redrew entire document. -sld 02-04-22 Raymond Monnin C Update drawing. -gz 07-04-1

2、0 Robert M. Heber D Table II, add note to Group C end-point test parameters. Update boilerplate paragraphs. -gz 10-02-02 Charles F. Saffle THE ORIGINAL FIRST SHEET OF THIS DRAWING HAS BEEN REPLACED. REV SHEET REV SHEET REV STATUS REV D D D D D D D D D D D D OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12

3、 PMIC N/A PREPARED BY Gary Zahn DEFENSE SUPPLY CENTER COLUMBUS STANDARD MICROCIRCUIT DRAWING CHECKED BY Steve Duncan COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.mil THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY Alan Barone MICROCIRCUIT, HYBRID, LINEAR, 15-VOLT, DUAL CHANNEL, DC/D

4、C CONVERTER AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 92-01-23 AMSC N/A REVISION LEVEL D SIZE A CAGE CODE 67268 5962-91575 SHEET 1 OF 12 DSCC FORM 2233 APR 97 5962-E179-10Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD

5、MICROCIRCUIT DRAWING SIZE A 5962-91575 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. This drawing documents five product assurance classes as defined in paragraph 1.2.3 and MIL-PRF-38534. A choice of case outlines and lead

6、 finishes which are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of radiation hardness assurance levels are reflected in the PIN. 1.2 PIN. The PIN shall be as shown in the following example: 5962 - 91575 01 H X X Federal RHA Device Device Case Lead st

7、ock class designator type class outline finish designator (see 1.2.1) (see 1.2.2) designator (see 1.2.4) (see 1.2.5) / (see 1.2.3) / Drawing number 1.2.1 Radiation hardness assurance (RHA) designator. RHA marked devices shall meet the MIL-PRF-38534 specified RHA levels and shall be marked with the a

8、ppropriate RHA designator. A dash (-) indicates a non-RHA device. 1.2.2 Device type(s). The device type(s) identify the circuit function as follows: Device type Generic number Circuit function 01 AHE2815D/CH DC/DC converter, 15 W, 15 V dual output 02 AHE2815D/CH-SLV DC/DC converter, 15 W, 15 V dual

9、output 03 AHE2815D/CH-MSTR DC/DC converter, 15 W, 15 V dual output 1.2.3 Device class designator. This device class designator shall be a single letter identifying the product assurance level. All levels are defined by the requirements of MIL-PRF-38534 and require QML Certification as well as qualif

10、ication (Class H, K, and E) or QML Listing (Class G and D). The product assurance levels are as follows: Device class Device performance documentation K Highest reliability class available. This level is intended for use in space applications. H Standard military quality class level. This level is i

11、ntended for use in applications where non-space high reliability devices are required. G Reduced testing version of the standard military quality class. This level uses the Class H screening and In-Process Inspections with a possible limited temperature range, manufacturer specified incoming flow, a

12、nd the manufacturer guarantees (but may not test) periodic and conformance inspections (Group A, B, C, and D). E Designates devices which are based upon one of the other classes (K, H, or G) with exception(s) taken to the requirements of that class. These exception(s) must be specified in the device

13、 acquisition document; therefore the acquisition document should be reviewed to ensure that the exception(s) taken will not adversely affect system performance. D Manufacturer specified quality class. Quality level is defined by the manufacturers internal, QML certified flow. This product may have a

14、 limited temperature range. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91575 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 3 DSCC FORM 2234 APR 97 1.2.4 Case outlines. T

15、he case outlines are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style X See figure 1 10 Dual-in-line Z See figure 1 10 Flange package 1.2.5 Lead finish. The lead finish shall be as specified in MIL-PRF-38534. 1.3 Absolute maximum ratings. 1/

16、 Input voltage . -0.5 V dc to +50 V dc Power dissipation (PD) . 6 W Lead temperature (soldering, 10 seconds) +300C Storage temperature -65C to +135C 1.4 Recommended operating conditions. Input voltage range . +17 V dc to +40 V dc Output power 2/ 3/ 15 W Case operating temperature range (TC). -55C to

17、 +125C 2. APPLICABLE DOCUMENTS 2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a part of this drawing to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or co

18、ntract. DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-38534 - Hybrid Microcircuits, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-883 - Test Method Standard Microcircuits. MIL-STD-1835 - Interface Standard for Electronic Component Case Outlines. DEPARTMENT OF DEFENSE HANDBOOKS MIL

19、-HDBK-103 - List of Standard Microcircuit Drawings. MIL-HDBK-780 - Standard Microcircuit Drawings. (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.

20、) 2.2 Order of precedence. In the event of a conflict between the text of this drawing and the references cited herein, the text of this drawing takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 1/ Stresses

21、above the absolute maximum ratings may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affect reliability. 2/ Derate output power linearly above case temperature +125C to 0 at +135C. 3/ At least 25 percent of the total power should be from t

22、he positive output.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91575 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 4 DSCC FORM 2234 APR 97 3. REQUIREMENTS 3.1 Item requir

23、ements. The individual item performance requirements for device classes D, E, G, H, and K shall be in accordance with MIL-PRF-38534. Compliance with MIL-PRF-38534 may include the performance of all tests herein or as designated in the device manufacturers Quality Management (QM) plan or as designate

24、d for the applicable device class. The manufacturer may eliminate, modify or optimize the tests and inspections herein, however the performance requirements as defined in MIL-PRF-38534 shall be met for the applicable device class. In addition, the modification in the QM plan shall not affect the for

25、m, fit, or function of the device for the applicable device class. 3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified in MIL-PRF-38534 and herein. 3.2.1 Case outlines. The case outlines shall be in accordance with 1.2.4 herein a

26、nd figure 1. 3.2.2 Terminal connections. The terminal connections shall be as specified on figure 2. 3.2.3 Block diagram. The block diagram shall be as specified in figure 3. 3.3 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance characteristics are

27、 as specified in table I and shall apply over the full specified operating temperature range. 3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table II. The electrical tests for each subgroup are defined in table I. 3.5 Marking of devices. Markin

28、g of devices shall be in accordance with MIL-PRF-38534. The device shall be marked with the PIN listed in 1.2 herein. In addition, the manufacturers vendor similar PIN may also be marked. 3.6 Data. In addition to the general performance requirements of MIL-PRF-38534, the manufacturer of the device d

29、escribed herein shall maintain the electrical test data (variables format) from the initial quality conformance inspection group A lot sample, for each device type listed herein. Also, the data should include a summary of all parameters manually tested, and for those which, if any, are guaranteed. T

30、his data shall be maintained under document revision level control by the manufacturer and be made available to the preparing activity (DSCC-VA) upon request. 3.7 Certificate of compliance. A certificate of compliance shall be required from a manufacturer in order to supply to this drawing. The cert

31、ificate of compliance (original copy) submitted to DSCC-VA shall affirm that the manufacturers product meets the performance requirements of MIL-PRF-38534 and herein. 3.8 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38534 shall be provided with each lot of microcir

32、cuits delivered to this drawing. 4. VERIFICATION 4.1 Sampling and inspection. Sampling and inspection procedures shall be in accordance with MIL-PRF-38534 or as modified in the device manufacturers Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or funct

33、ion as described herein. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91575 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical perfo

34、rmance characteristics. Test Symbol Conditions -55C TC+125C VIN= 28 V dc 5%, CL= 0 unless otherwise specified Group A subgroups Device types Limits Unit Min Max Output voltage 1/ VOUTIOUT= 0 1 All 14.85 15.15 V 2,3 14.70 15.30 Output current 1/ 2/ IOUTVIN= 17, 28, and 40 V dc 1,2,3 All 0.0 500 mA Ou

35、tput ripple 1/ 3/ voltage VRIPVIN= 17, 28, and 40 V dc, B.W. = dc to 2 MHz 1,2,3 All 60 mV p-p Output power 1/ 2/ 4/ POUTVIN= 17, 28, and 40 V dc 1,2,3 All 15 W Line regulation 1/ 5/ VRLINEVIN= 17, 28, and 40 V dc, IOUT= 0, 250, and 500 mA 1 All 35 mV 2,3 75 Load regulation 1/ VRLOADVIN= 17, 28, and

36、 40 V dc, IOUT= 0, 250, and 500 mA 1,2,3 All 150 mV Input current IINIOUT= 0, inhibit (pin 2) tied to input return (pin 10) 1,2,3 All 18 mA IOUT= 0, inhibit (pin 2) = open 40 Input ripple current 3/ IRIPIOUT= 500 mA, B.W. = dc to 2 MHz 1,2,3 All 50 mA p-p Efficiency EFF IOUT= 500 mA, TC= +25C 1 All

37、80 % Isolation ISO Input to output or any pin to case (except pin 8) at 500 V dc, TC= +25C 1 All 100 M Capacitive load 6/ 7/ CLNo effect on dc performance, TC= +25C 4 All 200 F Power dissipation, load fault PDOverload, TC= +25C 8/ 1 All 6 W Short circuit, TC= +25C 6 See footnotes at end of table. Pr

38、ovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91575 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Co

39、ntinued. Test Symbol Conditions -55C TC+125C VIN= 28 V dc 5%, CL= 0 unless otherwise specified Group A subgroups Device types Limits Unit Min Max Switching frequency 1/ FSIOUT= 500 mA 4,5,6 01 225 275 kHz 02 225 245 03 250 275 Output response to step transient load changes 9/ VOTLOAD50% load to/from

40、 100% load 4 All -300 +300 mV pk 5,6 -450 +450 No load to/from 50% load 4 All -500 +500 5,6 -750 +750 Recovery time step transient load changes 9/ 10/ TTLOAD50% load to/from 100% load 4 All 70 s 5,6 100 No load to/from 50% load 4,5,6 1500 50% load to no load 4,5,6 5 ms Output response to transient s

41、tep line changes 7/ 11/ VOTLINEInput step 17 to 40 V dc 4,5,6 All 1500 mV pk Input step 40 to 17 V dc 4,5,6 All -1500 Recovery time transient step line changes 7/ 10/ 11/ TTLINEInput step 17 to 40 V dc 4,5,6 All 4 ms Input step 40 to 17 V dc 4 Turn on overshoot 1/ VtonOSIOUT= 0 A and 500 mA 4,5,6 Al

42、l 600 mV pk Turn-on delay 1/ 12/ TonDIOUT= 0 A and 500 mA 10/ 4,5,6 All 10 ms Load fault recovery 7/ trLF4,5,6 All 10 ms See footnotes at top of next page. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-9157

43、5 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 7 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. 1/ Tested at each output. 2/ Parameter guaranteed by line and load regulation tests. 3/ Bandwidth guaranteed by design. Tested for 20

44、 kHz to 2 MHz. 4/ Total power at both outputs. For operation at 16 V dc input, derate output by 33 percent. 5/ When operating with unbalanced loads, at least 25 percent of the load must be on the positive output to maintain regulation. 6/ Capacitive load may be any value from 0 to the maximum limit

45、without compromising dc performance. A capacitive load in excess of the maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry, appearing as a short circuit during turn on. 7/ Parameter shall be tested as part of design characterizati

46、on and after design and or process changes. Thereafter the parameter shall be guaranteed to the limits specified in table I. 8/ An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit protection and is the condition of maximum p

47、ower dissipation. 9/ Load step transition time between 2 and 10 microseconds. 10/ Recovery time is measured from the initiation of the transient to where VOUThas returned to within 1 percent of VOUTat 50 percent load. 11/ Input step transition time between 2 and 10 microseconds. 12/ Turn on delay ti

48、me measurement is for either a step application of power at input or the removal of a ground signal from the inhibit pin (pin 2) while power is applied to the input. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-91575 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 8 DSCC FORM 2234 APR 9