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| Date: | Fri, 1 Sep 95 16:46:59 PDT |
| Content-Type: | text/plain |
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Lisa, In response to Cancelled mil specs:
You are right the times are a changing! The following explains
my companys plan for PWB spec migration:
Technical phase Specification Subject Current Mil Spec Replacement
Performance Spec
RIGID BOARD DESIGN MIL-STD-275E IPC-D-275 RIGID
SMT LAND PATTERN DESIGN NONE IPC-SM-782A
FLEXIBLE CIRCUIT DESIGN MIL-STD-2118 IPC-D-275 FLEX
DESIGN MULTI CHIP MODULE LAMINATE DESIGN NONE IPC-D-275 MCM-L
AND IPC-2301
RELIABILITY DESIGN GUIDE LINES FOR
SMT PWB'S NONE IPC-D-279
/////////////////////////////////////////////////////////////////////////////////////////////////////
RIGID BOARD FAB MIL-P-55110E IPC-RB-276A AND
MIL-P-RRRRR
FABRICATION FLEXIBLE CIRCUIT/RIGID-FLEX FAB MIL-P-50884C IPC-6210/6310
MULTI CHIP MODULE LAMINATE FAB NONE IPC-MC-790 AND
IPC-6301
////////////////////////////////////////////////////////////////////////////////////////////////////
RIGID BOARD CCA MIL-C-28809B IPC-CM-770D
FLEXIBLE CIRCUIT/RIGID-FLEX CCA
ASSEMBLY
CCA ASSEMBLY/SOLDERING
DESIGN/ACCEPTANCE MIL-STD-2000A ANSI/J-STD-001A
/////////////////////////////////////////////////////////////////////////////////////////////////////
CONFORMAL COAT MATERIAL SPEC MIL-I-46058 IPC-CC-830
CONFORMAL COAT ANSI/J-STD-001A AND
CONFORMAL COAT CCA SPEC MIL-STD-2000A IPC-CM-770D
DIANNE L.BOEHM
LORAL AERONUTRONIC
29947 AVENIDA DE LAS BANDERAS
RANCHO SANTA MARGARITA,CA 92688-7004
PHONE 714 459-4490 FAX 714 459-3190
email address: [log in to unmask]
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