SINGLE DEVICE DOWNLOAD
Release Date
SKU: SM840-STD-0-D-0-EN-E
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This is a non-printable product.
Nonmember price: $103.00
Member price: $62.00
Your price: $103.00
MULTI-DEVICE DOWNLOAD
Release Date
SKU: SM840-STD-0-MDL-0-EN-E
Note:
This is a non-printable product.
Nonmember price: $103.00
Member price: $62.00
Your price: $103.00
Seats

Product Details

Establishes the requirements for the evaluation of liquid and dry film solder mask material and for the determination of the acceptability of use on a standard printed board system. IPC-SM-840 provides two classes of requirements, T and H, to reflect functional performance requirements and testing severity based on industry/end use requirements. Coverage is given to adhesion, material qualification, resistances to solvents, and electrical requirements. Revision E incorporates requirements for flexible cover materials used as a flexible dielectric protective layer over etched conductors and other conductive features.19 pages. Released December 2010.

Published Date
ISBN
1-580986-80-3
Pages
19
DoD Adopted
No
ANSI Approved
No