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  • MIL-I-46058 Revision C:1972

    Current The latest, up-to-date edition.

    Insulating Compound, Electrical (for Coating Printed Circuit Assemblies)

    Available format(s):  PDF

    Language(s): 

    Published date:  07-07-1972

    Publisher:  US Military Specs/Standards/Handbooks

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    Abstract - (Show below) - (Hide below)

    Describes conformal coatings for application to printed circuit assemblies by dipping, spraying, brushing or vacuum deposition. Coverage includes classification, applicable documents, materials, composite coating system, compatibility, fungus resistance, shelf life, insulation resistance, dielectric withstanding voltage, thermal shock, flexibility, hydrolytic stability, flame resistance, and materials inspection.

    Scope - (Show below) - (Hide below)

    This specification covers conformal coatings which are suitable for application to printed circuit assemblies by dipping, brushing, spraying, or vacuum deposition.

    General Product Information - (Show below) - (Hide below)

    Development Note C NOTICE 1 - Notice of Inactivation for New Design. C NOTICE 2 - Notice of Validation but remains Inactive for New Design. (03/2013)
    Document Type Standard
    Publisher US Military Specs/Standards/Handbooks
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    MIL-STD-2110 Base Document:1979 RESTORATION, OVERHAUL, AND REPAIR OF ELECTRONIC EQUIPMENT
    MIL A 55288 : C ANTENNA AS-1729/VRC
    MIL-S-55689 Base Document:1969 SUPPRESSOR, ELECTRICAL TRANSIENT, MX-7778()/GRC
    DOD-STD-2000-1 Revision B:1986 SOLDERING TECHNOLOGY, HIGH QUALITY/HIGH RELIABILITY
    DEFSTAN 59-47/3(1988) : INTERIM CONFORMAL COATINGS FOR PANELS, PRINTED CIRCUIT AND PANELS, ELECTRONIC CIRCUIT
    MIL-P-49139 Base Document:1978 POWER SUPPLY PP6L48 ((/U
    MIL-R-2729 Revision D:1992 REGULATOR EXCITER SYSTEMS, VOLTAGE, A.C. GENERATOR, NAVAL SHIPBOARD USE
    MIL-STD-2166 Base Document:1984 CONNECTION, ELECTRICAL COMPLAINT PIN
    MIL-I-85071 Revision A:1992 INVERTERS, AIRCRAFT, DC TO AC, GENERAL SPECIFICATION FOR
    MIL-A-87135 Base Document:1979 ADHESIVES, NON-CONDUCTIVE, FOR ELECTRONICS APPLICATION
    NASA KSC STD E 0015 : 1992 MARKING OF GROUND SUPPORT EQUIPMENT, STANDARD FOR
    MIL-B-28873 Base Document:1983 BLOWERS, ELECTRONICALLY COMMUTATED BRUSHLESS, DIRECT CURRENT, (ECDC) MOTOR DRIVEN, FOR COOLING ELECTRONIC EQUIPMENT, GENERAL SPECIFICATION FOR
    MIL-A-49067 Revision A:1984 Air Traffic Control Central AN/TSW-7A (No S/S Document)
    MIL P 28809 : A PRINTED WIRING ASSEMBLIES
    MIL-T-83823 Base Document:1991 TRUCK, FIRE FIGHTING (STRUCTURAL OR BRUSH STRUCTURAL)
    MIL B 83424 : 0 BATTERY SYSTEMS, SEALED CELL, NICKEL CADMIUM, INTEGRAL CHARGE CONTROL, AIRCRAFT, GENERAL SPECIFICATION FOR
    PD IEC/PAS 61249-8-1:2014 Qualification and performance of electrical insulating compound for printed wiring assemblies
    MIL-C-28809 Revision B:1988 CIRCUIT CARD ASSEMBLIES, RIGID, FLEXIBLE & RIGID FLEX
    MIL-STD-2000 Revision A:1991 STANDARD REQUIREMENTS FOR SOLDERED ELECTRICAL AND ELECTRONIC ASSEMBLIES
    MIL-DTL-7788 Revision H:2011 PANELS, INFORMATION, INTEGRALLY ILLUMINATED
    MIL-P-46843 Revision C:1989 PRINTED WIRING ASSEMBLIES PRODUCTION OF
    MIL-DTL-3786 Revision J:2013 SWITCHES, ROTARY (CIRCUIT SELECTOR, LOW-CURRENT CAPACITY), GENERAL SPECIFICATION FOR
    IPC HDBK 830 : A GUIDELINES FOR DESIGN, SELECTION AND APPLICATION OF CONFORMAL COATINGS
    MIL S 3786 : F SWITCH, ROTARY, CLOSED CONSTRUCTION, 2 AMPERES, LOW LEVEL, POSITIVE SHAFT GROUNDING STYLE SR04
    MIL STD 11991 : A GENERAL STANDARD FOR PARTS, MATERIALS, AND PROCESSES
    MIL-R-55499 Revision B:1974 RADIO SET AN/PRC-77 ( ) ( UNITS OF)
    MIL-A-28870 Revision A:1990 ASSEMBLIES, ELECTRICAL BACKPLANE, PRINTED WIRING, GENERAL SPECIFICATION FOR
    MIL-M-38510 Revision J:1991 MICROCIRCUITS, SPECIFICATION FOR
    MIL A 28875 : 0 AMPLIFIER, RADIO FREQUENCY AND MICROWAVE, SOLID STATE, GENERAL SPECIFICATION FOR
    MIL-STD-1250 Revision A:1992 CORROSION PREVENTION AND DETERIORATION CONTROL IN ELECTRONIC COMPONENTS AND ASSEMBLIES
    MIL D 55361 : 0 DETECTOR, TRACKING SERVO BRIDGE
    DEFSTAN 59-47/4(1991) : 1991 CONFORMAL COATINGS FOR PANELS, PRINTED CIRCUIT AND PANELS, ELECTRONIC CIRCUIT (CODIFICATION APPROVED ITEM NAME - INSULATION AND FILLING COMPOUND)
    MIL-S-85377 Revision A:1983 SWITCH, STEPPING, DIRECT CURRENT AIRCRAFT DISPENSER
    MIL P 49080 : A POWER SUPPLY PP-6224( )/U
    MIL-HDBK-1250 Revision A:1995 CORROSION PREVENTION AND DETERIORATION CONTROL IN ELECTRONIC COMPONENTS AND ASSEMBLIES
    MIL-C-83821 Base Document:1990 CRANE, WHEEL MOUNTED, CRASH, ROUGH TERRAIN, HYDRAULIC FULL REVOLVING, 4X4, DED, FIGHTER TYPE AIRCRAFT
    MIL-STD-1516 Revision B:1990 UNIFIED CODE FOR COATINGS AND FINISHES FOR DOD MATERIAL
    MIL C 15370 : F COUPLERS, DIRECTIONAL GENERAL SPECIFICATION FOR
    MIL R 55342 : C RESISTORS, FIXED, FILM, CHIP, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
    MIL-L-23886 Revision C:1994 LIQUID LEVEL INDICATING EQUIPMENT (ELECTRICAL) (NAVAL SHIPBOARD USE)
    MIL E 917 : E ELECTRIC POWER EQUIPMENT, BASIC REQUIREMENTS (NAVAL SHIPBOARD USE)
    MIL-A-49201 Base Document:1980 ARRESTER, ELECTRICAL SURGE, F-1483()/G AND F-1495()/G
    MIL E 24021 : J NOTICE 1 ELECTRIC POWER MONITORS, EXTERNAL, AIRCRAFT
    MIL-STD-1547 Revision B:1992 ELECTRONIC PARTS, MATERIALS, AND PROCESSES FOR SPACE VEHICLES
    MIL-STD-275 Revision E:1984 PRINTED WIRING - ELECTRONIC EQUIPMENT
    MIL-D-52634 Revision C:1985 DETECTING SET MINE, PORTABLE, METALLIC AND NONMETALLIC AN/PRS-7
    MIL I 85581 : 0 INTERVALOMETER, ROCKET LAUNCHER, REUSABLE
    MIL S 22710 : E SWITCHES, ROTARY (PRINTED CIRCUIT), (THUMBWHEEL, INLINE, AND PUSHBUTTON), GENERAL SPECIFICATION FOR
    MIL A 49262 : 0 ARRESTER, ELECTRICAL SURGE, F-1538( )/G
    MIL-T-55603 Revision A:1975 TEST SET, TELEPHONE AN/SPTM-7
    MIL C 39014 : E CAPACITOR, FIXED, CERAMIC DIELECTRIC (GENERAL PURPOSE) ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
    MIL-B-38401 Revision A:1973 BEACON SET, RADIO AN/URT-33
    GEIA HB 0005-2 : 2007 TECHNICAL GUIDELINES FOR AEROSPACE AND HIGH PERFORMANCE ELECTRONIC SYSTEMS CONTAINING LEAD-FREE SOLDER AND FINISHES
    IEC PAS 62647-2:2011 Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 2: Mitigation of the deleterious effects of tin
    IPC HDBK 630 : 0 GUIDELINES FOR DESIGN, MANUFACTURE, INSPECTION AND TESTING OF ELECTRONIC ENCLOSURES ASSEMBLY
    MIL-R-24358 Base Document:1968 RESTORATION SHIPBOARD ELECTRONIC EQUIPMENT F, 1N AND 2N COGNIZANCE
    MIL-PRF-38535 Revision K:2013 Integrated Circuits (Microcircuits) Manufacturing, General Specification for
    MIL-C-1194 Revision D:1984 CLOCK, QUARTZ CRYSTAL, BATTERY POWERED
    DOD-E-8983 Revision C:1977 ELECTRONIC EQUIPMENT, AEROSPACE, EXTENDED SPACE ENVIRONMENT, GENERAL SPECIFICATION FOR
    MIL C 49467 : (2) SUPP 1 CAPACITORS, FIXED, CERAMIC, MULTILAYER, HIGH VOLTAGE (GENERAL PURPOSE) ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
    MIL-STD-171 Revision F:2011 FINISHING OF METAL AND WOOD SURFACES
    MIL-PRF-49470 Revision D:2017 CAPACITOR, FIXED, CERAMIC DIELECTRIC, SWITCH MODE POWER SUPPLY (GENERAL PURPOSE AND TEMPERATURE STABLE), STANDARD RELIABILITY AND HIGH RELIABILITY, GENERAL SPECIFICATION FOR
    MIL-D-53025 Revision A:1985 DETECTING SET, MINE, PORTABLE, METALLIC & NONMETALLIC AN/PRS-8
    MIL-C-24523 Base Document:1975 CHRONOMETER, QUARTZ CRYSTAL, BATTERY POWERED, METRIC
    PD IEC/TS 62647-2:2012 Process management for avionics. Aerospace and defence electronic systems containing lead-free solder Mitigation of deleterious effects of tin
    IEC TS 62647-22:2013 Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 22: Technical guidelines
    IEC PAS 62647-22:2011 Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 22: Technical guidelines
    IEC TS 62647-2:2012 Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 2: Mitigation of deleterious effects of tin
    MIL-G-49140 Base Document:1977 GENERATOR, DIRECT CURRENT G67((/G
    MIL C 17361 : F CIRCUIT BREAKERS, AIR, ELECTRIC, INSULATED HOUSING (SHIPBOARD USE)
    MIL-STD-2119 Revision A:1990 DESIGN REQUIREMENTS FOR PRINTED WIRING ELECTRICAL BACKPLANE ASSEMBLIES
    MIL-C-28859 Revision B:1990 CONNECTOR COMPONENT PART, ELECTRICAL BACK PLANE, PRINTED WIRING, GENERAL SPECIFICATION FOR
    MIL P 7788 : F PANEL, INFORMATION INTEGRALLY ILLUMINATED
    MIL-P-11268 Revision L:1983 PART, MATERIALS, AND PROCESSES USED IN ELECTRONIC EQUIPMENT
    MIL-HDBK-1568 Base Document:1996 MATERIAL AND PROCESSES FOR CORROSION PREVENTION AND CONTROL IN AEROSPACE WEAPONS SYSTEMS
    MIL M 24347 : A MONITOR, AVAILABLE LOAD, 6O AND 4OO HERTZ, A.C. 1 PHASE, ELECTRICAL POWER (NAVAL SHIPBOARD USE)
    MIL-M-24605 Revision A:1988 MONITOR, HEAT STRESS
    MIL-PRF-38534 Revision K:2017 HYBRID MICROCIRCUITS, GENERAL SPECIFICATION FOR
    MIL-STD-2118 Base Document:1984 FLEXIBLE AND RIGID FLEX PRINTED WIRING FOR ELECTRONIC EQUIPMENT DESIGN REQUIREMENTS FOR
    MIL-PRF-39010 Revision E:1997 Coil, Radio Frequency, Fixed, Molded, Established Reliability and Nonestablished Reliability, General Specification for
    MIL-T-49269 Base Document:1984 TEST SET, RADIO, AN/PRM-34
    MIL C 7115 : F CONVERTER, AIRCRAFT, GENERAL SPECIFICATION FOR
    MIL-P-85576 Revision B:1987 POWER SUPPLY PP-2581C/A
    MIL-M-24116 Revision B:1985 MONITOR, VOLTAGE AND FREQUENCY, 4OO CYCLES A.C., ELECTRIC POWER (NAVAL SHIPBOARD USE)
    IEC PAS 61249-8-1:2014 Qualification and performance of electrical insulating compound for printed wiring assemblies
    13/30295424 DC : 0 BS IEC/PAS 61249-8-1 ED.1 - QUALIFICATION AND PERFORMANCE OF ELECTRICAL INSULATING COMPOUND FOR PRINTED WIRING ASSEMBLIES
    PD IEC/TS 62647-22:2013 Process management for avionics. Aerospace and defence electronic systems containing lead-free solder Technical guidelines

    Standards Referencing This Book - (Show below) - (Hide below)

    PPP-C-96 Revision E:1992 CAN, METAL, 28 GAGE AND LIGHTER
    MIL-STD-129 Revision R:2014 Military Marking for Shipment and Storage
    ASTM G 21 : 2015 : REDLINE Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
    MIL-STD-275 Revision E:1984 PRINTED WIRING - ELECTRONIC EQUIPMENT
    MIL-STD-45662 Revision A:1988 CALIBRATION SYSTEMS REQUIREMENTS
    QQ-S-571 Revision F:1994 SOLDER, ELECTRONIC (96 TO 485 DEGREES C)
    MIL-S-13949-4 Revision D:1993 SHEET, PRINTED WIRING BOARD, LAMINATED, BASE MATERIAL GF (WOVEN E-GLASS REINFORCEMENT, MAJORITY DIFUNCTIONAL EPOXY RESIN, FLAME RESISTANT, METAL CLAD OR UNCLAD)
    MIL-R-39008-4 Revision F:1989 RESISTORS FIXED, COMPOSITION (INSULATED) ESTABLISHED RELIABILITY STYLE RCR05
    PPP-D-729 Revision E:1977 DRUMS, SHIPPING AND STORAGE, STEEL, 55 GALLON (208 LITERS)
    MIL-F-14256 Revision F:1993 FLUX, SOLDERING, LIQUID (ROSIN BASE)
    PPP-C-2020 Revision A:1994 CHEMICALS, LIQUID, DRY AND PASTE, PACKAGING OF
    TT-I-735 Revision A:1963 ISOPROPYL ALCOHOL
    PPP-P-704 Revision E:1981 Pails, Metal: (Shipping, Steel, 1 through 12 Gallons)
    MIL-STD-202 Revision H:2015 ELECTRONIC AND ELECTRICAL COMPONENT PARTS
    FED-STD-141 Revision D:2001 PAINT, VARNISH, LACQUER AND RELATED MATERIALS, METHODS OF INSPECTION, SAMPLING AND TESTING
    MIL R 55182/7 : K (2) RESISTOR, FIXED, ESTABLISHED RELIABILITY STYLE, RNR501/
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