1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Added device type 05. Removed the original footnotes 4 and 7 from table I and renumbered accordingly. Table II; added subgroups 5 and 6 to final electrical and group A inspection . -sld 08-11-19 Robert M. Heber B Add class K product. 1.2.2, gener
2、ic numbers, remove the /H from all device types. 1.3, Junction temperature, change “to“ with “above“. Table II: Interim electrical parameters, add subgroups 1 and 4, Group C end-point electrical parameters, add subgroups 5 and 6. -gz 10-04-28 Charles F. Safle REV SHEET REV SHEET REV STATUS REV B B B
3、 B B B B B B B B OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 PMIC N/A PREPARED BY Greg Cecil DEFENSE SUPPLY CENTER COLUMBUS STANDARD MICROCIRCUIT DRAWING CHECKED BY Greg Cecil COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.mil THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY Robert M. Hebe
4、r MICROCIRCUIT, HYBRID, LINEAR, SINGLE CHANNEL, DC-DC CONVERTER AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 07-09-11 AMSC N/A REVISION LEVEL B SIZE A CAGE CODE 67268 5962-07243 SHEET 1 OF 11 DSCC FORM 2233 APR 97 5962-E287-10 Provided by IHSNot for ResaleNo reproduction or networ
5、king permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B 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
6、and MIL-PRF-38534. A choice of case outlines and lead 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 -
7、07243 01 H X X Federal RHA Device Device Case Lead stock 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-3853
8、4 specified RHA levels and shall be marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device. 1.2.2 Device types. The device types identify the circuit function as follows: Device type Generic number Circuit function 01 DVFL283R3S DC-DC converter, 66 W, +3.3 V output 02 DVFL
9、2805S DC-DC converter, 100 W, +5 V output 03 DVFL2812S DC-DC converter, 110 W, +12 V output 04 DVFL2815S DC-DC converter, 120 W, +15 V output 05 DVFL2807S DC-DC converter, 100 W, +7 V output 1.2.3 Device class designator. This device class designator shall be a single letter identifying the product
10、assurance level. All levels are defined by the requirements of MIL-PRF-38534 and require QML Certification as well as qualification (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 cla
11、ss available. This level is intended for use in space applications. H Standard military quality class level. This level is intended 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 Cla
12、ss H screening and In-Process Inspections with a possible limited temperature range, manufacturer specified incoming flow, and 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 classe
13、s (K, H, or G) with exception(s) taken to the requirements of that class. These exception(s) must be specified in the device acquisition document; therefore the acquisition document should be reviewed to ensure that the exception(s) taken will not adversely affect system performance. D Manufacturer
14、specified quality class. Quality level is defined by the manufacturers internal, QML certified flow. This product may have a limited temperature range. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07243 DE
15、FENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 3 DSCC FORM 2234 APR 97 1.2.4 Case outline. The case outline are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style X See figure 1 12 Flange mount, side lead 1.2.5 L
16、ead finish. The lead finish shall be as specified in MIL-PRF-38534. 1.3 Absolute maximum ratings. 1/ Input voltage (continuous) +40 V dc Input voltage (transient, 1 second) . +50 V dc Power dissipation (PD, full load, TCASE= +125C) 41 W Output power (dependant on output voltage) . 120 W Junction tem
17、perature rise above case . +15C Storage temperature -65C to +150C Lead solder temperature (10 seconds) +270C 1.4 Recommended operating conditions. Input voltage range +16 V dc to +40 V dc Case operating temperature range (TC) -55C to +125C 2. APPLICABLE DOCUMENTS 2.1 Government specification, standa
18、rds, 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 contract. DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-38534 - Hybrid
19、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-HDBK-103 - List of Standard Microcircuit Drawings. MIL-HDBK-780 -
20、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.) 2.2 Order of precedence. In the event of a conflict between the t
21、ext 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 above the absolute maximum ratings may cause permanent damage to th
22、e device. Extended operation at the maximum levels may degrade performance and affect reliability. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-399
23、0 REVISION LEVEL B SHEET 4 DSCC FORM 2234 APR 97 3. REQUIREMENTS 3.1 Item requirements. 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 shall include the performance of all tests herein or as d
24、esignated in the device manufacturers Quality Management (QM) plan or as designated 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 d
25、evice class. In addition, the modification in the QM plan shall not affect the form, 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.
26、 3.2.1 Case outline. The case outline shall be in accordance 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 electrical performance characteristi
27、cs are 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.
28、Marking 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 de
29、vice described 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 guarant
30、eed. This 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. Th
31、e certificate 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 mi
32、crocircuits 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
33、 function as described herein. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical
34、 performance characteristics. Test Symbol Conditions -55C TC+125C VIN= +28 V dc 5% full load unless otherwise specified Group A subgroups Device type Limits Unit Min Max Output voltage VOUTIOUT= 20 A 1 01 3.267 3.333 V dc 2,3 3.25 3.35 IOUT= 20 A 1 02 4.95 5.05 2,3 4.925 5.075 IOUT= 9.2 A 1 03 11.88
35、 12.12 2,3 11.82 12.18 IOUT= 8 A 1 04 14.85 15.15 2,3 14.775 15.225 IOUT= 14.3 A 1 05 6.93 7.07 2,3 6.895 7.105 Output current 1/ IOUTVIN= 16 V dc to 40 V dc 1,2,3 01, 02 20 A 03 9.2 04 8 05 14.3 VOUTripple voltage VRIPBW = 20 Hz to 10 MHz 1,2,3 All 80 mVp-p VOUTline regulation VRLINEVIN= 16 V dc to
36、 40 V dc 1,2,3 All 20 mV VOUTload regulation VRLOADNo load to full load 1,2,3 01 80 mV 02, 05 100 03, 04 120 Input current IINIOUT= 0, Inhibit 1 (see figure 2) = 0 1,2,3 All 6 mA IOUT= 0, Inhibit 2 (see figure 2) = 0 70 IOUT= 0, Inhibit 1 and 2 (see figure 2) = open 120 IINripple current IRIPBW = 20
37、 Hz to 10 MHz 1,2,3 All 80 mAp-p Efficiency Eff IOUT= 20 A 1,2,3 01 68 % IOUT= 20 A 02 72 IOUT= 9.2 A 03 79 IOUT= 8 A 04 80 IOUT= 14.3 A 05 72 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWIN
38、G SIZE A 5962-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. Test Symbol Conditions -55C TC +125C VIN= +28 V dc 5% full load unless otherwise specified Group A subgroups Device
39、 type Limits Unit Min Max Isolation ISO Input to output or any pin to case at 500 V dc, Tc= +25C 1 All 100 M Capacitive load 2/ 3/ CLNo effect on DC performance, Tc= +25C 1 01,02 1000 F 03,04,05 500 Short circuit power dissipation PDShort circuit 1,2,3 All 50 W Switching frequency FS1,2,3 All 425 60
40、0 kHz Synchronization frequency FSYNCVH VL= 5 V, duty cycle = 20% - 80% 1,2,3 All 500 600 kHz VOUTstep load transient VTLOAD50% load to 100% load 4,5,6 01,02 400 mV pk 03,04,05 1000 VOUTstep load transient recovery 4/ TTLOAD50% load to 100% load 4,5,6 01,02, 03,04 500 s 05 600 VOUTstep line transien
41、t 3/ VTLINEVIN= 16 V dc to 40 V dc 4,5,6 01,02 600 mV pk 03,04 1200 05 1000 VOUTstep line transient recovery 3/ 4/ TTLINEVIN= 16 V dc to 40 V dc 4,5,6 01,02,03,04 500 s 05 600 Start up overshoot 5/ VtonOSVIN= 0 V dc to 28 V dc 4,5,6 01 15 mV pk 02,05 25 03,04 50 Start up delay 6/ TonDVIN= 0 V dc to
42、28 V dc 4,5,6 All 20 ms See footnotes on next page.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 7 DSCC FORM 2234 APR 97
43、 TABLE I. Electrical performance characteristics - Continued. 1/ Derate linearly to 0 at +135C. 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 device characterization and after design and process changes. T
44、hereafter, parameters shall be guaranteed to the limits specified in table I. 4/ Recovery time is measured from the initiation of the transient until VOUThas returned to within 1 percent of VOUT final value. 5/ Time for VOUTto settle within 1 percent of its final value. 6/ Start up delay time measur
45、ement is either for a step application of power at the 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
46、-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 8 DSCC FORM 2234 APR 97 Case outline X. Millimeters InchesSymbol Min Max Min MaxA 10.16 .400D 76.33 3.005D1 63.88 2.515E 38.23 1.505e1 4.95 5.21 .195 .205F 1.14 1.40 .045 .055L 5.59 6.10 .220 .240L1 5.46 5.72 .215
47、 .225q 69.98 70.23 2.755 2.765q1 31.88 32.13 1.255 1.265S 6.22 6.48 .245 .255b .97 1.07 .038 .042p 3.20 3.30 .126 .130NOTES: 1. The U.S. government preferred system of measurement is the metric SI. This item was designed using inch-pound units of measurement. In case of problems involving conflicts
48、between the metric and inch-pound units, the inch-pound units shall rule. 2. Pin numbers are for reference only. 3. Case outline weight: 86 grams maximum. FIGURE 1. Case outline. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07243 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 9 DSCC FORM
