1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED REV SHEET REV SHEET REV STATUS REV OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 PMIC N/A PREPARED BY Greg Cecil DLA LAND AND MARITIME STANDARD MICROCIRCUIT DRAWING CHECKED BY Greg Cecil COLUMBUS, OHIO 43218-3990 http:/www.landandmaritime.dla.mil THIS DR
2、AWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY Charles F. Saffle MICROCIRCUIT, HYBRID, 3.3 VOLT, SINGLE CHANNEL, DC/DC CONVERTER AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 11-09-15 AMSC N/A REVISION LEVEL SIZE A CAGE CODE 67268 5962-10223 SHEET 1 OF 11 DSCC FORM 2233
3、APR 97 5962-E243-10Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-10223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. This drawing documents
4、 five product assurance classes as defined in paragraph 1.2.3 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 PI
5、N. The PIN shall be as shown in the following example: 5962 - 10223 01 K 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 (R
6、HA) designator. RHA marked devices shall meet the MIL-PRF-38534 specified RHA levels and shall be marked with the appropriate 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 f
7、unction 01 AMF2803R3S DC/DC converter, 10 W, 3.3 V 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 qualification (
8、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 intended f
9、or 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, and the ma
10、nufacturer 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 acquisit
11、ion 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 limited
12、temperature range. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-10223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 3 DSCC FORM 2234 APR 97 1.2.4 Case outline. The case outline are a
13、s designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style X See figure 1 8 Straight leads with end mounting tabs (leads are ceramic sealed) 1.2.5 Lead finish. The lead finish shall be as specified in MIL-PRF-38534. 1.3 Absolute maximum ratings. 1/ Inp
14、ut voltage range -0.5 V dc to +50 V dc (continuous) Lead temperature (soldering, 10 seconds) +300C Storage temperature range -65C to +135C Case operating temperature range (TC). -55C to +125C 1.4 Recommended operating conditions. Input voltage range +16 V dc to +40 V dc Output power . 10 W Case oper
15、ating temperature range (TC). -55C to +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
16、those cited in the solicitation or contract. 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
17、. DEPARTMENT OF DEFENSE HANDBOOKS MIL-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, Buil
18、ding 4D, Philadelphia, PA 19111-5094.) 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 exem
19、ption has been obtained. 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 may include the performance of all tests herein or as designated in the device ma
20、nufacturers 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 device class. In addition,
21、the modification in the QM plan shall not affect the form, fit, or function of the device for the applicable device class. 1/ Stresses above the absolute maximum ratings may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affect reliability.
22、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-10223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 4 DSCC FORM 2234 APR 97 3.2 Design, construction, and physical dimensions. The desig
23、n, construction, and physical dimensions shall be as specified in MIL-PRF-38534 and herein. 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 c
24、haracteristics. Unless otherwise specified herein, the electrical performance characteristics 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
25、II. The electrical tests for each subgroup are defined in table I. 3.5 Marking of devices. 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 ad
26、dition to the general performance requirements of MIL-PRF-38534, the manufacturer of the device 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 in
27、clude a summary of all parameters manually tested, and for those which, if any, are guaranteed. This data shall be maintained under document revision level control by the manufacturer and be made available to the preparing activity (DLA Land and Maritime -VA) upon request. 3.7 Certificate of complia
28、nce. A certificate of compliance shall be required from a manufacturer in order to supply to this drawing. The certificate of compliance (original copy) submitted to DLA Land and Maritime -VA shall affirm that the manufacturers product meets the performance requirements of MIL-PRF-38534 and herein.
29、3.8 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38534 shall be provided with each lot of microcircuits 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 modifi
30、ed in the device manufacturers Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or function as described herein. 4.2 Screening. Screening shall be in accordance with MIL-PRF-38534. The following additional criteria shall apply: a. Burn-in test, method 101
31、5 of MIL-STD-883. (1) Test condition A, B, C, or D. The test circuit shall be maintained by the manufacturer under document revision level control and shall be made available to either DLA Land and Maritime -VA or the acquiring activity upon request. Also, the test circuit shall specify the inputs,
32、outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method 1015 of MIL-STD-883. (2) TAas specified in accordance with table I of method 1015 of MIL-STD-883. b. Interim and final electrical test parameters shall be as specified in table II herein, except
33、interim electrical parameter tests prior to burn-in are optional at the discretion of the manufacturer. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-10223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 RE
34、VISION LEVEL SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions -55C TC+125C VIN= 28 V dc 5%, CL= 0 unless otherwise specified Group A subgroups Device type Limits Unit Min Max Output voltage VOUTIOUT= 0 A 1 01 3.25 3.35 V 2,3 3.20 3.40 Output curre
35、nt 1/ IOUTVIN= 16, 28, and 40 V dc 1,2,3 01 3.0 A Output ripple voltage 2/ VRIPVIN= 16, 28, and 40 V dc, IOUT= 3.0 A, BW = 20 Hz to 2 MHz 1,2,3 01 60 mV p-p Line regulation VRLINEVIN= 16, 28, and 40 V dc, IOUT= 0, 1.5, and 3.0 A 1,2,3 01 -25 +25 mV Load regulation VRLOADVIN= 16, 28, and 40 V dc, IOU
36、T= 0, 1.5, and 3.0 A 1,2,3 01 -50 +50 mV Input current IINIOUT= 0 A, pin 1 open 1,2,3 01 30 mA Pin 1 shorted to pin 7 12 Input current ripple IRIPVIN= 16, 28, and 40 V dc, IOUT= 3.0 A, BW = 20 Hz to 2 MHz 1,2,3 01 50 mA p-p Efficiency EFFIOUT= 3.0 A 1 01 71 % 2, 3 70 Isolation ISO Input to output or
37、 any pin to case (except pin 6) at 500 V dc, TC= +25C 1 01 100 M Maximum capacitive load 3/ 4/ CLIOUT= 3.0 A, TC= +25C 4 01 500 F Power dissipation load fault PDShort circuit 1,2,3 01 7 W Short circuit recovery 3/ TSC0% load to 100% load 4,5,6 01 20 ms See footnotes at end of table. Provided by IHSN
38、ot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-10223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. Test Symbol Cond
39、itions -55C TC+125C VIN= 28 V dc 5%, CL= 0 unless otherwise specifiedGroup A subgroups Device type Limits Unit Min Max Switching frequency FS100% load 4,5,6 01 500 600 kHz Sync frequency range Fsync4,5,6 01500 700 kHz Output response to step load changes 5/ VOTLOAD 50% to/from 100% load 4,5,6 01 -30
40、0 +300 mV pk 0% to/from 50% load 4,5,6 -400 +400 Recovery time, step load changes 5/ 6/ TTLOAD 50% to/from 100% load 4,5,6 01 70 s 0% to/from 50% load 4,5,6 2000 s Output response to step line changes 3/ 7/ VOTLINE Input step 16 V to/from 40 V dc, IOUT= 3.0 A 4,5,6 01 -500 +500 mV pk Recovery time,
41、step line changes 3/ 6/ 7/ TTLINE Input step 16 V to/from 40 V dc, IOUT= 3.0 A 4,5,6 01 800 s Turn on overshoot VTonOS0% load to 100% load 4,5,6 01 400 mV pk Turn on delay 8/ TonD0% load to 100% load 4,5,6 01 20 ms 1/ Parameter verified during line and load regulation tests. 2/ Guaranteed for a DC t
42、o 2 MHz bandwidth. Tested using a 20 kHz to 2 MHz bandwidth. 3/ Parameter is tested as part of design characterization or after design or process changes. Thereafter, parameter shall be guaranteed to the limits specified in table 1. 4/ Capacitive load may be any value from 0 to the maximum limit wit
43、hout compromising dc performance. 5/ Load step transition time between 2 and 10 microseconds. 6/ Recovery time is measured from the initiation of the transient to where VOUThas returned to within 1 percent of its steady state value at 50 percent load. 7/ Line step transition time between 1 and 10 mi
44、croseconds. 8/ Turn on delay time from either a step application of input power or the removal of a ground signal from the enable pin (pin 1) while power is applied to the input. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT D
45、RAWING SIZE A 5962-10223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 7 DSCC FORM 2234 APR 97 Case outline X. FIGURE 1. Case outline. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-10
46、223 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 8 DSCC FORM 2234 APR 97 Case outline X - Continued. Symbol Millimeters Inches Min Max Min Max A 8.38 .330 b 0.63 0.89 .025 .035 D 52.96 53.72 2.085 2.115 D1 40.51 40.77 1.595 1.605 D2 6.22 6.48 .245 .255 E 34.92 35.18 1.375 1.3
47、85 E1 6.22 6.48 .245 .255 e 4.94 5.21 .195 .205 e1 10.03 10.29 .395 .405 e2 15.11 15.37 .595 .605 e3 25.27 25.53 .995 1.005 F 1.14 1.40 .045 .055 L 6.48 6.73 .255 .265 P 3.43 3.68 .135 .145 Q 4.19 4.45 .165 .175 q 46.86 47.12 1.845 1.855 q1 28.57 28.83 1.125 1.135 q2 17.40 17.65 .685 .695 S 4.57 4.8
48、3 .180 .190 NOTES: 1. The US 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 between the metric and inch-pound units, the inch-pound units shall rule. 2. Pin numbers are for reference only. 3. Case outline weight: 36 grams maximum. FIGURE 1. Case outline - Continued. Provided by I
