IEC 60747-5-5:2020 ED2

Semiconductor devices - Part 5-5: Optoelectronic devices - Photocouplers IEC 60747-5-5:2020 ED2

Publication date:   Jul 20, 2020

General information

60.60 Standard published   Jul 20, 2020


TC 47/SC 47E

International Standard

31.080.01   Semiconductor devices in general | 31.260   Optoelectronics. Laser equipment



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IEC 60747-5-5:2020 specifies the terminology, essential ratings, characteristics, safety tests, as well as the measuring methods for photocouplers.
Note: The term "optocoupler" can also be used instead of "photocoupler".
This edition includes the following significant technical changes with respect to the previous edition:
a) optional data sheet basic insulation rating in accordance with IEC 60664-1:2007,;
b) editorial corrections on the use of VIORM;
c) editorial corrections on Figure 2: Time intervals for method b);
d) addition of an alternative surge pulse VIOSM test method.

Life cycle


IEC 60747-5-5:2020 ED2
60.60 Standard published
Jul 20, 2020