NBN EN ISO 9455-17:2024

Soft soldering fluxes - Test methods - Part 17: Surface insulation resistance comb test and electrochemical migration test of flux residues (ISO 9455-17:2024)

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 121
Status
ACTIVE
Publication date
17 January 2024
Replaces
NBN EN ISO 9455-17:2006
ICS Code
25.160.50 (Brazing and soldering)
Withdrawn Date
Price
€ 142,00

About this training

Summary

This document specifies a method of testing for deleterious effects that can arise from flux residues after soldering or tinning test coupons. The test is applicable to type 1 and type 2 fluxes, as specified in ISO 9454-1, in solid or liquid form, or in the form of flux-cored solder wire, solder preforms or solder paste constituted with eutectic or near-eutectic tin/ lead (Sn/ Pb) or Sn95,5Ag3Cu0,5 or other lead-free solders as agreed between user and supplier (see ISO 9453).
This test method is also applicable to fluxes for use with lead-containing and lead-free solders. However, the soldering temperatures can be adjusted with agreement between tester and customer.