QJ 3173-2003 in English
VALIDReflow soldering technical requirements for space electron element
- Issued on:2003-09-25
- Implemented on:2003-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
Scope
This standard specifies the environment, materials, equipment and welding process technology requirements for reflow soldering of aerospace electronic and electrical products. This standard applies to the soldering of single-sided, double-sided and multi-layer printed circuit board assemblies that use surface mounting and mixed mounting in aerospace electronic and electrical products.

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