1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Added table I, part number and features. Removed CAGE 58657 as approved source. Editorial changes throughout. 11 Mar 90 Randy Larson B Changes in accordance with NOR 5945- R002-09. 13 Nov 92 D. E. Moore C Changed CAGE 63745 to CAGE 16170. PINs 88062-001, 88
2、062-003, 88062-005, and 88062-007 are obsolete. Updated to current requirements of MIL-R-28750C. Editorial changes throughout. 6 Apr 95 D. Moore D Changes in accordance with NOR 5945- R001-98. 15 Apr 98 D. Moore E Validation and update. 25 Jul 03 K. Cottongim F Incorporated boilerplate updates. Upda
3、ted approved source of supply information. 19 May 09 Michael A. Radecki Prepared in accordance with ASME Y14.100 Source Control drawing REV F F F F PAGE 18 19 20 21 REV STATUS OF PAGES REV F F F F F F F F F F F F F F F F F PAGES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PMIC N/A PREPARED BY Tony J.
4、Westphal DESIGN ACTIVITY DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH 45444-5000 Original date of drawing 25 July 1990 CHECKED BY Bud Boulter TITLE: RELAY, SOLID STATE, HERMETICALLY SEALED, OPTICALLY ISOLATED, 2.1 AMPERES, 60 V DC, ANALOG SIGNAL SWITCHING SPST (N.O.), TTL/CMOS CONTROL INPUTS, SHORT
5、CIRCUIT PROTECTED, OUTPUT SWITCH STATUS APPROVED BY Randy Larson SIZE A CODE IDENT. NO. 14933 DWG NO. 88062 REV F PAGE 1 OF 21 AMSC N/A 5945-E141 CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 DEFENSE LOGISTICS AGENCY DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 Provided by IHSNot for ResaleNo
6、reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 2 1. SCOPE 1.1 Scope. This drawing describes the requirements for a family of sealed, solid state relays (SSR), supplied to the “Y“ scre
7、ening requirements of MIL-PRF-28750. 1.2 Part or Identifying Number (PIN). The complete PIN shall be as follows: 88062 -001 | | | | Drawing Dash number number (see table I) 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specificati
8、on. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of
9、 documents in sections 3 and 4 of this specification, whether or not they are listed. 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specifi
10、ed, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-28750 - Relays, Solid State, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-202 - Test Method Standard Electronic and Electrical Component Parts. MIL-ST
11、D-704 - Aircraft Electric Power Characteristics. MIL-STD-883 - Test Method Standard Microcircuits. (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D,
12、 Philadelphia, PA 19111-5094.) 2.2 Order of precedence. In the event of a conflict between the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption
13、has been obtained. 3. REQUIREMENTS 3.1 Item requirements. The individual item requirements shall be in accordance with MIL-PRF-28750, and as specified herein. 3.2 Interface and physical dimensions. The interface and physical dimensions shall be as specified in MIL-PRF-28750, and herein (see figure 1
14、). 3.2.1 PIN and features. See table I. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 3 TABLE I. PIN and features. PIN Level of screening Features 880
15、62-002 Y SSR with short circuit protection and switch status. 88062-004 Y SSR with short circuit protection. 88062-006 Y SSR with switch status. 88062-008 Y SSR only. 3.3 Electrical characteristics. Unless otherwise specified, ambient temperature for electrical characteristics shall be -55C to +105C
16、. 3.3.1 Two terminal input characteristics. See figure 2 for wiring configuration and figure 3 for block diagram. 3.3.1.1 Bias voltage supply range (see figure 4). 3.8 V dc to 32.0 V dc, maximum. 3.3.1.2 Input (bias) current (see figures 4 and 5). 14 mA dc typical, 15 mA dc maximum at 5 V dc. 16 mA
17、dc maximum at 32 V dc. 3.3.1.3 Turn-off voltage (assured). 1.5 V dc maximum. 3.3.1.4 Turn-on voltage (assured). 3.8 V dc minimum. 3.3.1.5 Reversed polarity voltage. 2 mA maximum leakage current at -32 V dc. 3.3.2 Three terminal input characteristics. CMOS and open collector TTL control compatible. C
18、ontrol input is compatible with CMOS or open collector TTL (with pull up resistor). See figure 2 for wiring configuration and figure 3 for block diagram. 3.3.2.1 Bias voltage supply range. 3.8 V dc minimum and 32 V dc maximum (see figures 4 and 5). 3.3.2.2 Bias current. 15 mA dc, maximum at 5 V dc.
19、3.3.2.3 Input voltage for functional tests. 5 V dc. This includes tests for on-resistance, output voltage drop, timing, and short-circuit protection. 3.3.2.4 Control current. 250 A maximum at 5 V dc and 1 mA maximum at 18 V dc. 3.3.2.5 Control turn-off voltage (assured). -55C to +25C, 3.2 V dc minim
20、um. +25C to +105C, 2.8 V dc minimum. 3.3.2.6 Control turn-on voltage (assured). -55C to +25C, 0.5 V dc maximum. +25C to +105C, 0.3 V dc maximum. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE
21、IDENT NO. 14933 DWG NO. 88062 REV F PAGE 4 3.3.3 Output characteristics. 3.3.3.1 Continuous load current rating. 2.1 A maximum (see figure 6). 3.3.3.2 Continuous operating voltage. 60 V dc maximum. 3.3.3.3 Transient blocking voltage. 80 V dc maximum, as limited by MIL-STD-704. 3.3.3.4 Leakage curren
22、t at 60 V dc. 2 mA maximum (88062-002 and 88062-006 only). 100 A maximum (88062-004 and 88062-008 only). 3.3.3.5 Output voltage drop. 0.5 V dc maximum (see 3.3.2.3). 3.3.3.6 Maximum on-state resistance. 0.15 maximum at +25C and 100 mA (see 3.3.2.3) for on-resistance at temperatures greater than +25C
23、, use the following equation: SCJToReRR += )25)(006.0(Where: R(TJ) = ON resistance at TJin ohms. TJ= junction temperature in C. Ro = resistance at +25C (.10) e = 2.7182818. Rs= lead resistance = 0.05 maximum. 3.3.3.7 Turn-on time. -55C to +25C, 1.5 ms maximum (see figure 7). +25C to +105C, 3.0 ms ma
24、ximum. 3.3.3.8 Turn-off time. -55C to +105C, 1.0 ms maximum (see figure 7). 3.3.3.9 Truth table for switch status. See table II (applicable to 88062-002 and 88062-006 only). When using the status feature, relay must be operated in three terminal configuration (pin 12 must be tied to input ground). T
25、he status line is a switched impedance output (either open collector or open drain) referenced to input ground. TABLE II. Truth table for switch status. (Applicable to 88062-002 and 88062-006 only) Output state Switch status Off Low (VSTATUS 0.4 V dc) On High (open drain) Provided by IHSNot for Resa
26、leNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 5 3.3.3.9.1 Status supply range. 1 to 18 V dc. 3.3.3.9.2 Status supply blocking voltage. 30 V dc maximum, ILK 100 A. 3.3.3.9.3 Leak
27、age current. 10 A maximum at 16 V dc (rated voltage). 3.3.3.9.4 Status current. 600 A maximum at Vstatus 0.4 V dc (see figure 8 for status resistor). 3.3.3.9.5 Status turn-on time. -55C to +105C, 3.5 ms maximum (see figure 9). 3.3.3.9.6 Status turn-off time. -55C to +105C, 8.0 ms maximum (see figure
28、 9). 3.3.3.10 Short circuit protection, see 3.3.2.3 (Applicable to 88062-002 and 88062-004 only). For trip current levels, see figure 10. Maximum input repetition rate into shorted load not to exceed 10 Hz. System series inductance in “load-shorted“ mode of operation to be 50 H. Relay shall not be d
29、amaged by a short on the load or by being turned on into a shorted load. Relay shall not be damaged by continuous overload condition. Overload testing to the requirements of MIL-PRF-28750 is constrained to the limits imposed by the short-circuit protection requirements of this specification. To retu
30、rn relay to normal operating condition, remove short circuit or overload condition then remove and reapply input control voltage. Control voltage shall be removed for a minimum of 10 ms for reset to occur. 3.3.3.10.1 Peak let-through current and energy dissipation (shorted load). See figures 11 and
31、12. (Applicable to 88062-002 and 88062-004 only.) 3.3.3.10.2 Peak let-through current and energy dissipation (crowbar short). See figures 13 and 14. (Applicable to 88062-002 and 88062-004 only.) 3.3.3.11 Overloads. See figure 10. 3.3.3.12 Electrical system spike. 600 V in accordance with MIL-PRF-287
32、50. 3.3.3.13 Exponential rate of voltage rise (dv/dt). 100 V/s in accordance with MIL-PRF-28750. 3.3.3.14 Output capacitance. 850 pF at Vstatus= 25 V dc, frequency = 0.1 MHz or 1.0 MHz. 3.3.3.15 Input to output capacitance. 10 pF maximum. 3.3.3.16 Dielectric withstanding voltage. 1,000 V acRMSmaximu
33、m at 60 Hz, sine wave (input to output and all pins to case). 3.3.3.17 Insulation resistance. 109 minimum at 500 V dc (input to output and all pins to case.) 3.3.3.18 Thermal resistance. The thermal resistance JAshall be 90C/W maximum and JCshall be 25C/W maximum. 3.3.3.19 Output junction temperatur
34、e. +125C maximum at rated load. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 6 3.4 Mechanical specifications. 3.4.1 Temperature range. 3.4.1.1 Operat
35、ing. -55C to +105C. 3.4.1.2 Storage. -55C to +125C. 3.4.2 Vibration. MIL-STD-202, method 204, test condition D, 100 gs, 10 to 3,000 Hz. 3.4.3 Shock. MIL-STD-202, method 213, test condition I, 50 gs for 11 ms. 3.4.4 Acceleration. MIL-STD-883, method 2001, test condition A, 5,000 gs, Y1 axis. 3.4.5 Se
36、al (hermetic). 1 x 10-8cc-atm/s maximum in accordance with method 1014, test condition A of MIL-STD-883. 3.4.6 Weight. 5.5 grams maximum. 3.4.7 Case. 6 pin dip, hermetically sealed. 3.4.8 Material and plating. 3.4.8.1 Case. Grade A nickel. 3.4.8.2 Pins and header. Kovar gold plated in accordance wit
37、h MIL-PRF-28750. 3.5 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environmentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economi
38、cally advantageous life cycle costs. 3.6Manufacturer eligibility. To be eligible for listing as an approved source of supply, a manufacturer shall be listed on the MIL-PRF-28750 Qualified Product List for at least one part, or perform the Group A and Group C inspections specified herein on a sample
39、of parts agreed upon by the manufacturer and DSCC-VA. 3.7 Certificate of compliance. A certificate of compliance shall be required from manufacturers requesting to be an approved source of supply. 3.8 Pure tin. The use of pure tin, as an underplate or final finish is prohibited both internally and e
40、xternally. Tin content of components and solder shall not exceed 97 percent, by mass. Tin shall be alloyed with a minimum of 3 percent lead, by mass (see 6.5). 3.9 Marking. Marking shall be in accordance with MIL-PRF-28750, except the relay shall be marked with the PIN as specified herein (see 1.2),
41、 the manufacturers name or Commercial and Government Entity (CAGE) code, and date lot codes. 3.10 Workmanship. The relay shall be uniform in quality and free from any defects that will affect life, serviceability, or appearance. Provided by IHSNot for ResaleNo reproduction or networking permitted wi
42、thout license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 7 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are .010 (0.25 mm) for two place
43、decimals and .005 (0.13 mm) for three place decimals FIGURE 1. Dimensions and configuration. Inches mm Inches mm .001 .002 .017 .020 .110 .140 .190 .200 0.02 0.05 0.43 0.50 2.79 3.55 4.82 5.08 .273 .300 .490 .500 .530 .600 .850 .890 6.93 7.62 12.44 12.70 13.46 15.24 21.59 22.60 Provided by IHSNot fo
44、r ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 8 NOTES: 1. Control input is compatible with CMOS or open collector TTL (with pull-up resistor). 2. Reversing polarity of out
45、put may cause permanent damage. 3. Inductive loads must be diode suppressed. 4. Input transition shall be 1 ms duration and input drive shall be “bounceless contact“ type. 5. All power FET relays may drive loads connected to either positive or negative referenced power supply lines. 6. 88062-004 and
46、 88062-008 pin 3 has no connection. FIGURE 2. Wiring configurations for two terminal and three terminal applications. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 880
47、62 REV F PAGE 9 FIGURE 3. Block diagram. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 10 NOTES: 1. mAVVRBIASS155( = 2. Select a standard resistor equ
48、al to or less than the calculated value. FIGURE 4. Series resistance versus bias supply voltage. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH SIZE A CODE IDENT NO. 14933 DWG NO. 88062 REV F PAGE 11 FIGURE 5. Maximum bias current versus bias voltage. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEF
