JIS C 5402-12-5:2016 Connectors for electronic equipment -- Tests and measurements -- Part 12-5: Soldering tests -- Test 12e: Resistance to soldering heat, soldering iron method
2016JIS C 5402-12-5:2016 Connectors for electronic equipment -- Tests and measurements -- Part 12-5: Soldering tests -- Test 12e: Resistance to soldering heat, soldering iron method