1、REVISIONSLTR DESCRIPTION DATE (YR-MO-DA) APPROVEDREV SHEETREVSHEETREV STATUSOF SHEETSREVSHET 12345678910PMIC N/APREPARED BY Steve Duncan DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO, 43216-5000STANDARDMICROCIRCUITDRAWINGTHIS DRAWING IS AVAILABLEFOR USE BY ALLDEPARTMENTSAND AGENCIES OF THEDEPARTMENT
2、 OF DEFENSEAMSC N/A CHECKED BYMichael C. JonesMICROCIRCUIT, HYBRID, LINEAR, DC/DC CONVERTER,15 VOLT, SINGLE CHANNEL, NON-ISOLATED APPROVED BYKendall A. CottongimDRAWING APPROVAL DATE96-08-14SIZEACAGE CODE672685962-95701REVISION LEVELSHEET 1 OF 10DESC FORM 193JUL 94 5962-E311-95DISTRIBUTION STATEMENT
3、 A. Approved for public release; distribution is unlimited.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDMICROCIRCUIT DRAWINGDEFENSE SUPPLY CENTER COLUMBUSCOLUMBUS, OHIO 43216-5000SIZEA5962-95701REVISION LEVEL SHEET2DESC FORM 193AJUL 941. S
4、COPE1.1 Scope. This drawing forms a part of a one part - one part number documentation system (see 6.6herein). This drawing describes device requirements for hybrid microcircuits to be processed inaccordance with MIL-PRF-38534. Two product assurance classes, military high reliability (device class H
5、)and space application (device class K) and a choice of case outlines and lead finishes are available andare reflected in the Part or Identifying Number (PIN). When available, a choice of radiation hardnessassurance levels are reflected in the PIN.1.2 PIN. The PIN shall be as shown in the following
6、example:5962 - 95701 01 H X X G0DG0D G0DG0D G0DG0DG0DG0D G0DG0D G0DG0DG0D G0D G0D G0D G0D G0D Federal RHA Device Device Case Lead stock class designator type class outline finishdesignator (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 hardnes
7、s assurance (RHA) designator. Device classes H and K RHA marked devices shallmeet the MIL-PRF-38534 specified RHA levels and shall be marked with the appropriate RHA designator. Adash (-) indicates a non-RHA device.1.2.2 Device type(s). The device type(s) shall identify the circuit function as follo
8、ws:Device type Generic number Circuit function01 MCH2815SN DC-DC converter, non-isolated, 1.5 W, +15 V output1.2.3 Device class designator. This device class designator shall be a single letter identifying theproduct assurance level as follows:Device class Device requirements documentationH or K Cer
9、tification and qualification to MIL-PRF-385341.2.4 Case outline(s). The case outline(s) shall be as designated in MIL-STD-1835 and as follows:Outline letter Descriptive designator Terminals Package styleX See figure 1 7 Dual-in-line1.2.5 Lead finish. The lead finish shall be as specified in MIL-PRF-
10、38534 for classes H and K. Finishletter “X“ shall not be marked on the microcircuit or its packaging. The “X“ designation is for use inspecifications when lead finishes A, B, and C are considered acceptable and interchangeable withoutpreference.1.3 Absolute maximum ratings. 1/Input voltage range . -
11、0.5 V dc to +50 V dcPower dissipation (P ) . 4.0 WDOutput power 1.56 WLead temperature (soldering, 10 seconds) +300G28CStorage temperature range -65G28C to +150G28C1.4 Recommended operating conditions.Input voltage range . +12 V dc to +50 V dcCase operating temperature range (T ) -55G28C to +125G28C
12、C1/ Stresses above the absolute maximum ratings may cause permanent damage to the device, Except for inputvoltage transients up to 80 V for no more than 100 milli-seconds.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDMICROCIRCUIT DRAWINGDEF
13、ENSE SUPPLY CENTER COLUMBUSCOLUMBUS, OHIO 43216-5000SIZEA5962-95701REVISION LEVEL SHEET3DESC FORM 193AJUL 942. APPLICABLE DOCUMENTS2.1 Government specification, standards, and handbook. Unless otherwise specified, the followingspecification, standards, and handbook of the issue listed in that issue
14、of the Department of DefenseIndex of Specifications and Standards specified in the solicitation, form a part of this drawing to theextent specified herein.SPECIFICATIONPERFORMANCEMIL-PRF-38534 - Hybrid Microcircuits, General Specification for.STANDARDSMILITARYMIL-STD-883 - Test Methods and Procedure
15、s for Microelectronics.MIL-STD-973 - Configuration Management.MIL-STD-1835 - Microcircuit Case Outlines.HANDBOOKMILITARYMIL-HDBK-780 - Standardized Military Drawings.(Copies of the specification, standards, and handbook required by manufacturers in connection withspecific acquisition functions shoul
16、d be obtained from the contracting activity or as directed by thecontracting activity.)2.2 Order of precedence. In the event of a conflict between the text of this drawing and thereferences cited herein, the text of this drawing shall take precedence.3. REQUIREMENTS3.1 Item requirements. The individ
17、ual item requirements shall be in accordance with MIL-PRF-38534 andas specified herein.3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensionsshall be as specified in MIL-PRF-38534 and herein.3.2.1 Case outline(s). The case outline(s) shall be in accordan
18、ce with 1.2.4 herein and figure 1.3.2.2 Terminal connections. The terminal connections shall be as specified on figure 2.3.3 Electrical performance characteristics. Unless otherwise specified herein, the electricalperformance characteristics are as specified in table I and shall apply over the full
19、specified operatingtemperature range.3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified intable II. The electrical tests for each subgroup are described in table I.3.5 Marking. Marking shall be in accordance with MIL-PRF-38534. The part shall be marke
20、d with the PINlisted in 1.2 herein. In addition, the manufacturers PIN may also be marked as listed in QML-38534.3.6 Manufacturer eligibility. In addition to the general requirements of MIL-PRF-38534, themanufacturer of the part described herein shall maintain the electrical test data (variables for
21、mat) fromthe initial quality conformance inspection group A lot sample, produced on the certified line, for eachdevice type listed herein. The data should also include a summary of all parameters manually tested, andfor those which, if any, are guaranteed. This data shall be maintained under documen
22、t revision levelcontrol 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 inorder to supply to this drawing. The certificate of compliance submitted to DSCC-VA sh
23、all affirm that themanufacturers product meets the requirements of MIL-PRF-38534 and the requirements herein.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDMICROCIRCUIT DRAWINGDEFENSE SUPPLY CENTER COLUMBUSCOLUMBUS, OHIO 43216-5000SIZEA5962-
24、95701REVISION LEVEL SHEET4DESC FORM 193AJUL 94TABLE I. Electrical performance characteristics. G0DG0D G0D G0DG0D G0DTest G0D Symbol G0D Conditions G0DGroup A G0DDevice G0D Limits G0D UnitG0DG0D -55G28C G06 T G06 +125G28C G0Dsubgroups G0Dtype G0D G0DCG0DG0D V = 28 V dc 0.5 V G0DG0DG0DG0DG0D ING0DG0D
25、unless otherwise specified G0DG0DG0D Min G0D Max G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DOutput voltage G0DV G0DI = 50 mA G0D 1 G0D 01 G0D 14.85 G0D 15.15 G0D V dcOUT OUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D 2,3 G0DG0D 14.40 G0D 15.60 G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DO
26、utput current G0DI G0DV = 12 V dc, 28 V dc, G0D 1,2,3 G0D 01 G0D 0.0 G0D 100 G0D mAOUT ING0DG0D and 50 V dc G0DG0DG0DG0DG0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DOutput ripple 1/ G0DV G0DI = 100 mA, G0D 1 G0D 01 G0DG0D 200 G0D mV p-pRIP OUTvoltage G0DG0DB.W. = 10 kHz to 2 MHz G0DG0DG0DG0D
27、G0DG0DG0D G0D 2,3 G0DG0D G0D 300 G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DLine regulation G0DVR G0DV = 12 V dc to 50 V dc, G0D 1,2,3 G0D 01 G0DG0D 150 G0D mVLINE ING0DG0DI = 100 mA G0DG0DG0DG0DG0DOUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DLoad regulation G0DVR G0DI = 10 to 100
28、mA G0D 1,2,3 G0D 01 G0DG0D 90 G0D mVLOAD OUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DInput current G0DI G0DI = 0, inhibit G0D 1,2,3 G0D 01 G0DG0D 3.5 G0D mAIN OUTG0DG0D (pin 7) = 0 G0DG0DG0DG0DG0DG0DG0D G0D G0DG0D G0D G0DG0DG0DI = 0, inhibit (pin 7) G0DG0DG0DG0D 10 G0DOUTG0DG0D open G0DG0DG
29、0DG0DG0DG0DG0D G0D G0DG0D G0D G0DInput ripple current G0DI G0DI = 100 mA, G0D 1 G0D 01 G0DG0D 250 G0D mA p-pRIP OUTG0DG0DB.W. = 10 kHz to 10 MHz, G0D G0DG0D G0D G0DG0DG0DL = 2 H G0DG0DG0DG0DG0DING0DG0D G0D 2,3 G0DG0D G0D 300 G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DEfficiency G0DEff G0DI
30、 = 100 mA G0D 1 G0D 01 G0D 74 G0D G0D %OUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D 2,3 G0DG0D 72 G0DG0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DIsolation G0DISO G0DAny pin to case G0D 1 G0D 01 G0D 100 G0DG0D MG36G0DG0D (except pin 5) at G0DG0DG0DG0DG0DG0DG0D 500 V dc, T = +25G28C G0DG0DG0DG0DG0D
31、CG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DCapacitive load 2/ 3/ G0DC G0DNo effect on dc performance, G0D 4 G0D 01 G0DG0D 200 G0D FLG0DG0DT = +25G28C G0DG0DG0DG0DG0DCG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DPower dissipation, G0DP G0DShort circuit G0D 1 G0D 01 G0DG0D 3.7 G0D WDload
32、fault G0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D 2,3 G0DG0D G0D 4.0 G0DG0DG0D G0D G0DG0D G0D G0DSee footnotes at end of table.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDMICROCIRCUIT DRAWINGDEFENSE SUPPLY CENTER COLUMBUS
33、COLUMBUS, OHIO 43216-5000SIZEA5962-95701REVISION LEVEL SHEET5DESC FORM 193AJUL 94TABLE I. Electrical performance characteristics - Continued.G0DG0D G0D G0DG0D G0DTest G0D Symbol G0D Conditions G0DGroup A G0DDevice G0D Limits G0D UnitG0DG0D -55G28C G06 T G06 +125G28C G0Dsubgroups G0Dtype G0D G0DCG0DG
34、0D V = 28 V dc 0.5 V G0DG0DG0DG0DG0D ING0DG0D unless otherwise specified G0DG0DG0D Min G0D Max G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DSwitching frequency G0DF G0DI = 100 mA G0D 4 G0D 01 G0D 300 G0D 450 G0D kHzS OUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D 5,6 G0DG0D 270 G0D 470 G0DG0DG0D G0D
35、 G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DOutput response to step G0DVO G0D50 percent load to/from G0D 4 G0D 01 G0D -500 G0D +500 G0D mV pkTLOADtransient load G0DG0D 100 percent load G0DG0DG0DG0DG0Dchanges 4/ G0DG0D G0D 5,6 G0DG0D -550 G0D +550 G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DReco
36、very time, step G0DTT G0D50 percent load to/from G0D 4 G0D 01 G0DG0D 750 G0D sLOADtransient load G0DG0D 100 percent load G0DG0DG0DG0DG0Dchanges 4/ 5/ G0DG0D G0D 5,6 G0DG0D G0D 1100 G0DG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DOutput response to G0DVO G0DInput step from 12 V dc G0D 4,5,6 G0D
37、01 G0DG0D +1000 G0D mV pkTLINEtransient step line G0DG0D to 50 V dc, I = 100 mA G0DG0DG0DG0DG0DOUTchanges 3/ 6/ G0DG0D G0DG0DG0DG0DG0DG0DG0D G0D G0DG0D G0D G0DG0DG0DInput step from 50 V dc to G0DG0DG0D -1000 G0DG0DG0DG0D 12 V dc, I = 100 mA G0DG0DG0DG0DG0DOUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0
38、D G0D G0DRecovery time, G0DTT G0DInput step from 12 V dc to G0D 4,5,6 G0D 01 G0DG0D 3.5 G0D msLINEtransient step line G0DG0D 50 V dc, I = 100 mA G0DG0DG0DG0DG0DOUTchanges 3/ 5/ 6/ G0DG0D G0DG0DG0DG0DG0DG0DG0D G0D G0DG0D G0D G0DG0DG0DInput step from 50 V dc to G0DG0DG0DG0D 3.5 G0DG0DG0D 12 V dc, I =
39、100 mA G0DG0DG0DG0DG0DOUTG0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DTurn-on overshoot 3/ G0DVton G0DI = 100 mA, G0D 4,5,6 G0D 01 G0DG0D 450 G0D mV pkOS OUTG0DG0DV = 0 to 28 V dc G0DG0DG0DG0DG0DING0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DTurn-on delay 5/ 7/ G0DTon G0DI = 100 mA, G0D 4,
40、5,6 G0D 01 G0DG0D 40 G0D msD OUTG0DG0DV = 0 to 28 V dc G0DG0DG0DG0DG0DING0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0DLoad fault recovery G0DTr G0DI = from S.C. to 100 mA G0D 4,5,6 G0D 01 G0DG0D 25 G0D msLF OUT3/ 5/ G0DG0D G0D G0DG0D G0D G0DG0DG0D G0D G0DG0D G0D G0D1/ Bandwidth guaranteed by des
41、ign. Tested for 10 kHz to 2 MHz.2/ Capacitive load may be any value from 0 to the maximum limit without compromising dc performance.3/ Parameter shall be tested as part of design characterization and after design or process changes; therefore, theparameter shall be guaranteed to the limits specified
42、 in table I.4/ Load step transition time 10 s maximum.5/ Recovery time is measured from the initiation of the transient to where V has returned to within 1 percent of V OUT OUTfinal value.6/ Input step transition time greater than 10 s.7/ Turn-on delay time measurement is either for a step applicati
43、on of power at the input or the removal of a ground signal from the inhibit pin (pin 7) while power is applied to the input.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDMICROCIRCUIT DRAWINGDEFENSE SUPPLY CENTER COLUMBUSCOLUMBUS, OHIO 43216
44、-5000SIZEA5962-95701REVISION LEVEL SHEET6DESC FORM 193AJUL 94Case outline X.G0DG0D G0D G0DG0D Symbol G0D Millimeters G0D Inches G0DG0D G0D G0DG0DG0D G0DG0DG0D Min G0D Max G0D Min G0D Max G0DG0D A G0DG0D 6.86 G0DG0D 0.270 G0DG0D b G0D 0.41 G0D 0.51 G0D 0.016 G0D 0.020 G0DG0D b1 G0D 1.37 G0D 1.47 G0D
45、0.054 G0D 0.058 G0DG0D D G0DG0D 24.77 G0DG0D 0.975 G0DG0D e G0D 3.30 G0D 3.56 G0D 0.130 G0D 0.140 G0DG0D e1 G0D 5.84 G0D 6.10 G0D 0.230 G0D 0.240 G0DG0D e2 G0D 10.92 G0D 11.18 G0D 0.430 G0D 0.440 G0DG0D e3 G0D 13.46 G0D 13.72 G0D 0.530 G0D 0.540 G0DG0D e4 G0D 21.08 G0D 21.34 G0D 0.830 G0D 0.840 G0DG
46、0D E G0DG0D 20.32 G0DG0D 0.800 G0DG0D E1 G0D 15.11 G0D 15.37 G0D 0.595 G0D 0.605 G0DG0D L G0DG0D 7.40 G0DG0D 0.290 G0DG0D S G0D 2.34 G0D 2.60 G0D 0.092 G0D 0.102 G0DG0D S1 G0D 17.58 G0D 17.83 G0D 0.692 G0D 0.702 G0DNOTES:1. The U.S. government preferred system of measurement is the metric SI. This i
47、tem was designed using inch-pound units of measurement. In case of problems involving conflicts between the metric and inch-pound units, the inch-pound units shall rule.2. Pin numbers are for reference only.3. Device weight - 12 grams maximum.FIGURE 1. Case outline(s).Provided by IHSNot for ResaleNo
48、 reproduction or networking permitted without license from IHS-,-,-STANDARDMICROCIRCUIT DRAWINGDEFENSE SUPPLY CENTER COLUMBUSCOLUMBUS, OHIO 43216-5000SIZEA5962-95701REVISION LEVEL SHEET7DESC FORM 193AJUL 94Device type 01Case outline XTerminal number Terminal symbol1 Input2 Input return3 Output4 Output return5 Case ground6 No connection7 InhibitFIGURE 2. Terminal connections.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD
