1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Drawing updated to reflect current requirements. -sld 02-12-16 Raymond Monnin B Add paragraph 1.5 and note 2. Table I, add note for enhanced low dose rate effects. Paragraph 4.3.5.a, correct paragraph to add component tested dose rate. -sld 06-11
2、-21 Raymond Monnin REV SHEET REV SHEET REV STATUS REV B B B B B B B B B B B B OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 PMIC N/A PREPARED BY Steve L. Duncan DEFENSE SUPPLY CENTER COLUMBUS STANDARD MICROCIRCUIT DRAWING CHECKED BY Michael C. Jones COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.mil THIS
3、 DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY Raymond Monnin AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 00-08-03 MICROCIRCUIT, HYBRID, LINEAR, 5-VOLT, SINGLE CHANNEL, DC-DC CONVERTER AMSC N/A REVISION LEVEL B SIZE A CAGE CODE 67268 5962-00526 SHEET 1 OF 12 DSCC FO
4、RM 2233 APR 97 5962-E090-07 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-00526 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. Th
5、is drawing documents 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 reflecte
6、d in the PIN. 1.2 PIN. The PIN shall be as shown in the following example: 5962 - 00526 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 h
7、ardness assurance (RHA) 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 Gene
8、ric number Circuit function 01 SLH2805S DC-DC converter, 1.5 W, 5 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 a
9、s 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 class available. This level is intended for use in space applications. H Standard military quality class level. This le
10、vel 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 Class H screening and In-Process Inspections with a possible limited temperature range, manufacturer specified incoming
11、 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 classes (K, H, or G) with exception(s) taken to the requirements of that class. These exception(s) must be specified in the
12、 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 specified quality class. Quality level is defined by the manufacturers internal, QML certified flow. This product may
13、 have a limited temperature range. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-00526 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 3 DSCC FORM 2234 APR 97 1.2.4 Case outl
14、ine(s). The case outline(s) are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style X See figure 1 7 Dual-in-line 1.2.5 Lead finish. The lead finish shall be as specified in MIL-PRF-38534. 1.3 Absolute maximum ratings. 1/ Input voltage range -0
15、.5 V dc to +50 V dc Power dissipation (PD) . 2.0 W Output power . 1.56 W Lead soldering temperature (10 seconds) +300C Storage temperature range -65C to +150C 1.4 Recommended operating conditions. Input voltage range +16 V dc to +40 V dc Case operating temperature range (TC). -55C to +125C 1.5 Radia
16、tion features. Maximum total dose available (dose rate = 9 rad(Si)/s) . 100 krad (Si) 2/ 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
17、specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-38534 - Hybrid Microcircuits, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-883 - Test Method Standard Microcircuits. MIL-STD-1835 - Interface S
18、tandard Electronic Component Case Outlines. 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 http:/assist.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil or
19、from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 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. 2/ These part
20、s may be dose rate sensitive in a space enviroment and may demonstrate enhanced low dose rate effects. Radiation end-point limits for the the noted parameters are guaranteed only for the conditions as specified in MIL-STD-883, method 1019, condition C, tested at 9 rad(Si)/s. Provided by IHSNot for R
21、esaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-00526 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 4 DSCC FORM 2234 APR 97 2.2 Order of precedence. In the event of a conflict between the text of th
22、is 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. 3. REQUIREMENTS 3.1 Item requirements. The individual item performance requirements for
23、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 designated in the device manufacturers Quality Management (QM) plan or as designated for the applicable device class. The manufacturer may
24、 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 form, fit, or function of the device for the applicable de
25、vice 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 outline(s). The case outline(s) shall be in accordance with 1.2.4 herein and figure 1. 3.2.2 Terminal connections. The termin
26、al connections shall be as specified on figure 2. 3.3 Electrical performance characteristics. 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 requirement
27、s. 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 device(s). Marking of device(s) shall be in accordance with MIL-PRF-38534. The device shall be marked with the PIN listed in 1.2 herein. In
28、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 described herein shall maintain the electrical test data (variables format) from the initial quality conformance inspectio
29、n 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. This data shall be maintained under document revision level control by the manufacturer and be made available to the prepa
30、ring 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 certificate of compliance (original copy) submitted to DSCC-VA shall affirm that the manufacturers product meets the performa
31、nce 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 microcircuits delivered to this drawing. 4. VERIFICATION 4.1 Sampling and inspection. Sampling and inspection procedures shall be
32、 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 function as described herein. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-
33、,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-00526 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions 1/ 2/ -55C TC +125C VIN= 28V dc 0.5V, CL= 0 Group A subgroups Device type
34、Limits Unit unless otherwise specified Min Max 1 4.95 5.05 Output voltage VOUT IOUT= 150 mA 2,3 01 4.80 5.20 V dc L, R 1,2,3 01 4.60 5.40 Output current IOUT VIN= 16 V dc to 40V dc 1,2,3 01 300 mA L, R 1,2,3 01 300 1 150 VOUTripple voltage VRIPIOUT= 300 mA, B.W. = 10 kHz to 2 MHz 2,3 01 250 mVp-p L,
35、 R 1,2,3 01 400 VOUTline regulation VRLINEIOUT= 300 mA, VIN = 16V dc to 40V dc 1,2,3 01 300 mV L, R 1,2,3 01 400 VOUTload regulation VRLOADIOUT= 30 mA to 300 mA 1,2,3 01 700 mV L, R 1,2,3 01 900 Input current IINIOUT= 0 A Inhibit (pin 7) = 0 1,2,3 01 5 mA L, R 1,2,3 01 17 1 14 IOUT= 0 A Inhibit (pin
36、 7) = open 2,3 01 17 mA L, R 1,2,3 01 20 1 200 IINripple current IRIPIOUT= 300 mA, LIN = 6 H B.W. = 10 kHz to 10 MHz 2,3 01 250 mAp-p L,R 1,2,3 01 450 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUI
37、T DRAWING SIZE A 5962-00526 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 1/ 2/ -55C TC +125C VIN= 28V dc 0.5V, CL= 0 Group A subgroups Device type Limits Uni
38、t unless otherwise specified Min Max Efficiency Eff 1 01 72 % 2,3 01 69 L, R 1,2,3 01 67 Isolation ISO Input to output or input to case or output to case. 500 V dc, TC= +25C 1 01 100 M L, R 1 01 100 Short circuit internal power dissipation, PDPIN POUT 1,2,3 01 1.5 W L, R 1,2,3 01 2.0 Switching frequ
39、ency FSIOUT= 300 mA 4,5,6 01 220 320 kHz L, R 4,5,6 01 220 350 VOUTstep load transient 3/ VTLOAD50% load to/from 100% load 4,5,6 01 -400 +400 mV pk L, R 4,5,6 01 -500 +500 VOUTstep load transient recovery 3/ 4/ 5/ TTLOAD50% load to/from 100% load 4,5,6 01 400 s L, R 4,5,6 01 600 VOUTstep line transi
40、ent 4/ 6/ VTLINEInput step 16 V dc to/from 40 V dc, IOUT= 300 mA 4,5,6 01 -600 +600 mV pk L, R 4,5,6 01 -700 +700 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-00526 DEFENSE S
41、UPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 7 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. Test Symbol Conditions 1/ 2/ -55C TC +125C VIN= 28V dc 0.5V, CL= 0 Group A subgroups Device type Limits Unit unless otherwise specified Min Max
42、VOUTstep line transient recovery 4/ 5/ TTLINEInput step 16 V dc to/from 40 V dc, IOUT= 300 mA 4,5,6 01 500 s L, R 4,5,6 01 800 Start up overshoot 4/ VtonOSIOUT= 300 mA 4,5,6 01 100 mV pk L, R 4,5,6 01 150 Start up delay 7/ TonDIOUT= 300 mA 4,5,6 01 20 ms L, R 4,5,6 01 30 Load fault recovery 4/ TrLF4
43、,5,6 01 30 ms L,R 4,5,6 01 40 Capacitive load 4/ 8/ CL No effect on dc performance, TC= +25C 4 01 100 F L, R 4 01 100 1/ Post irradiation testing shall be in accordance with 4.3.5 herein. 2/ These parts may be dose rate sensitive in a space environment and may demostrate enhanced low dose rate effec
44、ts. Radiation end-point limits for the noted parameters are guaranteed only for the conditions as specified in MIL-STD-883, method 1019, condition C, tested at 9 rads(Si)/s. 3/ Load step transition time is greater than 10 microseconds. 4/ Parameter shall be tested as part of device characterization
45、and after design and process changes. Thereafter, parameters shall be guaranteed to the limits specified in table I. 5/ Recovery time is measured from the initiation of the transient until VOUThas returned to within 1 percent of VOUT final value. 6/ Input step transition time greater than 10 microse
46、conds. 7/ Start up delay time measurement is either for a step application 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. 8/ Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. Pr
47、ovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-00526 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL B SHEET 8 DSCC FORM 2234 APR 97 Case outline X. Millimeters Inches Symbol Min Max Mi
48、n Max A 6.86 .270 b 0.41 0.51 .016 .020 b1 1.37 1.47 .054 .058 D 24.89 .980 e 3.30 3.56 .130 .140 e1 5.84 6.10 .230 .240 e2 10.92 11.18 .430 .440 e3 13.46 13.72 .530 .540 e4 21.08 21.34 .830 .840 E 20.44 .805 E1 15.11 15.37 .595 .605 L 7.40 .290 S 2.34 2.60 .092 .102 S1 17.58 17.83 .692 .702 NOTES: 1. The U.S. government preferred system of
