1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Updated the boilerplate paragraphs. Added footnote 1 to table II, under group C end-point electricals. -sld 09-05-01 Joseph D. Rodenbeck REV SHET REV SHET REV A A A A A A A A A A REV STATUS OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 PMIC N/A PREPARED B
2、Y Steve L. Duncan CHECKED BY Michael .Jones DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 http:/www.dscc.dla.mil/ APPROVED BY Kendall A. Cottongim STANDARD MICROCIRCUIT DRAWING THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL
3、DATE 95-07-21 MICROCIRCUIT, LINEAR, 15 VOLT, SINGLE CHANNEL, DC/DC CONVERTER, HYBRID AMSC N/A REVISION LEVEL A SIZE A CAGE CODE 67268 5962-95561 SHEET 1 OF 10 DSCC FORM 2233 APR 97 5962-E154-09 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD
4、 MICROCIRCUIT DRAWING SIZE A 5962-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A 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 lea
5、d 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 - 95561 01 H X X Federal stock class designator RHA de
6、signator (see 1.2.1) Device type (see 1.2.2)Device class designatorCase outline (see 1.2.4) Lead finish (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 ap
7、propriate 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 MHP27015S DC-DC Converter, 65 W, 15 V output 1.2.3 Device class designator. This device class designator
8、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 (Class H, K, and E) or QML Listing (Class G and D). The product assurance levels are as follows: Device class Device pe
9、rformance 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 for use in applications where non-space high reliability devices are required. G Reduced testing version of the standar
10、d 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 manufacturer guarantees (but may not test) periodic and conformance inspections (Group A, B, C and D). E Designates devi
11、ces 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 acquisition document; therefore the acquisition document should be reviewed to ensure that the exception(s) taken will not adve
12、rsely 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 temperature range. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ST
13、ANDARD MICROCIRCUIT DRAWING SIZE A 5962-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 3 DSCC FORM 2234 APR 97 1.2.4 Case outline(s). The case outline(s) are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package s
14、tyle X See figure 1 12 Flange mount 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 2/ . -.5 V dc to +450 V dc Power dissipation (PD) . 18 W Lead soldering temperature (10 seconds) +300C Storage temperature range -65C to
15、 +150C 1.4 Recommended operating conditions. Input voltage range +160 V dc to +400 V dc Output power. 65 W Case operating temperature range (TC) -55C to +125C 2. APPLICABLE DOCUMENTS 2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a
16、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 SPECIFICATIONS MIL-PRF-38534 - Hybrid Microcircuits, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-ST
17、D-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 - Standard Microcircuit Drawings. (Copies of these documents are available online
18、at http:/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 text of this drawing and the references cited herein, the text of this drawing tak
19、es 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 the device. Extended operation at the maximum levels may degrade performance and
20、affect reliability. 2/ An undervoltage lockout circuit shuts the unit off when the input voltage drops to approximately 120 volts. Operation of the unit between 120 volts and 160 volts is non-destructive at reduced output power, but performance is not guaranteed.Provided by IHSNot for ResaleNo repro
21、duction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 4 DSCC FORM 2234 APR 97 3. REQUIREMENTS 3.1 Item requirements. The individual item performance requirements for
22、 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 ma
23、y 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 d
24、evice 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 termi
25、nal 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 requiremen
26、ts. 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
27、 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 inspecti
28、on 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 prep
29、aring 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 perform
30、ance 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 b
31、e 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-,
32、-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions -55C TC+125C VIN= 270 V dc 1 V dc, no external sync Group A subgroupsDevi
33、ce type Limits Unit unless otherwise specified Min Max 1 14.85 15.15 Output voltage VOUT IOUT= 4.33 A 2,3 01 14.625 15.375 V Output current IOUTVIN = 160 V dc to 400 V dc 1,2,3 01 0.0 4.33 A 1 50 Output ripple voltage VRIP IOUT= 4.33 A, BW = 10 kHz to 2 MHz 2,3 01 80 mV p-p Line regulation VRLINE IO
34、UT= 4.33 A, VIN = 160 V dc to 400 V dc 1,2,3 01 20 mV Load regulation VRLOADIOUT= 0 to 4.33 A 1,2,3 01 80 mV IOUT= 0 A, inhibit (pins 3 and 4) open 20 IOUT= 0 A, inhibit 1 (pin 4) tied to input return (pin 2) 10 Input current IIN IOUT= 0 A, inhibit 2 (pin 3) tied to output return (pin 8) 1,2,3 01 15
35、 mA 1 45 Input ripple current IRIP IOUT= 4.33 A, BW = 10 kHz to 10 MHz 2,3 01 50 mA p-p 1 84 Efficiency Eff IOUT= 4.33 A 2,3 01 83 % Switching frequency FS IOUT= 4.33 A 4,5,6 01 525 675 kHz Short circuit current ISC VOUT 1.0 V dc 1,2,3 01 8.5 A 1 16 Internal power dissipation (short circuit) PD Pin
36、- Pout 2,3 01 18 W Load fault recovery 1/ TrLF IOUT= 4.33 A 4,5,6 01 20 ms Turn-on delay time TonD IOUT= 4.33 A, VIN= 0 V dc to 270 V dc 4,5,6 01 20 ms Turn-on overshoot 1/ VtonOS IOUT= 4.33 A, VIN= 0 V dc to 270 V dc 4 01 150 mV pk IOUT= 2.17 A to 4.33 A 900 Output response to step transient load c
37、hanges 2/ VTLOAD IOUT= 4.33 A to 2.17 A 4,5,6 01 900 mV pk IOUT= 2.17 A to 4.33 A 0.5 Recovery time transient step load changes 1/ 2/ 3/ TTLOADIOUT=4.33 A to 2.17 A 4,5,6 01 0.5 ms IOUT= 4.33 A, VIN = 160 V dc to 400 V dc 500 Output response to step transient line changes 1/ 4/ VTLINEIOUT= 4.33 A, V
38、IN = 400 V dc to 160 V dc 4,5,6 01 500 mV pk See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEE
39、T 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. Test Symbol Conditions -55C TC+125C VIN= 270 V dc 1 V dc, no external sync Group A subgroupsDevice type Limits Unit unless otherwise specified Min Max IOUT= 4.33 A, VIN = 160 V dc to 400 V dc 100 Recovery time tra
40、nsient step line changes 1/ 3/ 4/ TTLINEIOUT=4.33 A, VIN = 400 V dc to 160 V dc 4,5,6 01 100 s input to output 100 input to case 100 Isolation ISO 500 V dc output to case 1 01 100 M Sync. range 5/ SYNC IOUT= 4.33 A 4,5,6 01 525 675 kHz Capacitive load 1/ 6/ CL No effect on dc performance 1 01 500 F
41、1/ Parameter shall be tested as part of design characterization and after design or process changes; therefore, the parameter shall be guaranteed to the limits specified in table I. 2/ Load step transition time between 2 and 10 microseconds. 3/ Recovey time is measured from initiation of the transie
42、nt until VOUThas returned to within 1 percent of its final value. 4/ Transition time greater than 10 microseconds. 5/ A TTL level waveform (VIH= 4.5 V minimum, VIL= 0.8 V maximum) with a 50 percent 10 percent duty cycle applied to the sync input pin (pin 6) within th sync range frequency shall cause
43、 the converters switching frequency to become synchronous with the frequency applied to the sync input pin (pin 6). 6/ Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
44、e from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 7 DSCC FORM 2234 APR 97 Millimeters Inches Symbol Min Max Min Max A 10.16 .400 A1 5.44 5.74 .214 .226 b 0.89 1.14 .035 .045 D 37.97 38.23 1.495 1.505 e 5.08
45、BSC .200 BSC e1 3.30 BSC .130 BSC E 75.95 76.46 2.990 3.010 E1 63.37 63.63 2.495 2.505 F 1.14 1.40 .045 .055 L 5.58 6.09 .220 .240 P 3.12 3.38 .123 .133 q 31.88 32.13 1.255 1.265 q1 69.97 70.23 2.755 2.765 S 6.20 6.50 .244 .256 NOTES: 1. The case outline X was originally designed using inch-pound un
46、its of measurement in the event of conflict between the metric and inch-pound shall take precedence. 2. Device weight: 86 grams maximum. FIGURE 1. Case outlines.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962
47、-95561 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL A SHEET 8 DSCC FORM 2234 APR 97 Device type 01 Case outline X Terminal number Terminal symbol 1 2 3 4 5 6 7 8 9 10 11 12 Input Input return Inhibit 2 Inhibit 1 Sync output Sync input Positive output Output return Remote s
48、ense return Positive remote sense No connection Share NOTES: 1. Multiple devices may be used in parallel to drive a common load. When using this mode of operation the load current is shared up to five devices. In the current sharing mode, the share pin (pin 12) of all devices are connected together. 2. The device has a sync input pin (pin 6) and a sync output pin (pin 5) which allows multiple devices, whether theyre in a single unit or master/slave configurations to be synchronized to a system clock or each other. Two or more devices m
