Safety and Regulatory Compliance Information

The iCoupler® family of digital isolation products have been tested and approved by various regulatory agencies, including UL, CSA, VDE, TÜV, CQC, ATEX and IECEx. The following table summarizes the achieved ratings for each product and includes links to copies of the actual safety certificates. 

Downloadable PDF

IEC61010-1, Edition 3 Application Note

Last updated: 11/2019

** Click on bullets to view safety reports.


Part No. UL 1577
(kVms)		 CSA/IEC
60950/62368		 CSA/IEC
61010 3rd Ed		 CSA/IEC
60601		 VDE-0884-10 TUV 60950 TUV
61010		 CQC ATEX IECEx
1 2.5 3 3.5 3.75 5 5.7  6 7.5 Basic Reinf. Basic Reinf. 2 MOPP Reinf. Basic Basic Reinf. Reinf.
Standard Digital Isolators
ADuM110N     blue-bullet             blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM120N     blue-bullet             blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM121N     blue-bullet             blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM130DRZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM130DRWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM130ERZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM130ERWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM131DRZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM131DRWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM131ERZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM131ERWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM140DRZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM140DRQZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM140DRWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM140ERZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM140ERQZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM140ERWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM141DRZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM141DRQZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM141DRWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM141ERZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM141ERQZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM141ERWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM142DRZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM142DRQZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM142DRWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM142ERZ         blue-bullet         blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM142ERQZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM142ERWZ         blue-bullet         blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM150NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM151NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM152NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM160NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM161NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM162NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM163NRZ                   blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM210N           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet              
ADuM220NRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM221NRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM225NRIZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet              
ADuM226NRIZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet              
ADuM230DRIZ                                       blue-bullet    
ADuM230DRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM230ERIZ                             blue-bullet         blue-bullet    
ADuM230ERWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM231DRIZ                             blue-bullet         blue-bullet    
Part No. UL 1577
(kVms)		 CSA/IEC
60950/62368		 CSA/IEC
61010 3rd Ed		 CSA/IEC
60601		 VDE-0884-10 TUV 60950 TUV
61010		 CQC ATEX IECEx
1 2.5 3 3.5 3.75 5 5.7  6 7.5 Basic Reinf. Basic Reinf. 2 MOPP Reinf. Basic Basic Reinf. Reinf.
Standard Digital Isolators
ADuM231DRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM231ERIZ                             blue-bullet         blue-bullet    
ADuM231ERWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM240DRIZ                             blue-bullet         blue-bullet    
ADuM240DRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM240ERIZ                             blue-bullet         blue-bullet    
ADuM240ERWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM241DRIZ                             blue-bullet         blue-bullet    
ADuM241DRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM241ERIZ                             blue-bullet         blue-bullet    
ADuM241ERWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM242DRIZ                             blue-bullet         blue-bullet    
ADuM242DRWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM242ERIZ                             blue-bullet         blue-bullet    
ADuM242ERWZ           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM250NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM251NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM252NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM260NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM261NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM262NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM263NRIZ                   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM1100   blue-bullet               blue-bullet  blue-bullet  blue-bullet      blue-bullet         blue-bullet    
ADuM1200   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM1201   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM1210   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM1240ARZ     blue-bullet             blue-bullet blue-bullet       blue-bullet              
ADuM1241ARZ     blue-bullet             blue-bullet blue-bullet       blue-bullet              
ADuM1245ARZ     blue-bullet             blue-bullet blue-bullet       blue-bullet              
ADuM1246ARZ     blue-bullet                       blue-bullet              
ADuM1240ARSZ         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet              
ADuM1241ARSZ         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet              
ADuM1245ARSZ         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet              
ADuM1246ARSZ         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet              
ADuM1280     blue-bullet             blue-bullet blue-bullet blue-bullet     blue-bullet              
ADuM1281     blue-bullet             blue-bullet blue-bullet blue-bullet     blue-bullet              
ADuM1285     blue-bullet             blue-bullet blue-bullet blue-bullet     blue-bullet              
ADuM1286     blue-bullet             blue-bullet blue-bullet blue-bullet     blue-bullet              
ADuM1300   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM1301   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM1310   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet    
ADuM1311   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet    
ADuM1400   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM1401   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet    
Part No. UL 1577
(kVms)		 CSA/IEC
60950/62368		 CSA/IEC
61010 3rd Ed		 CSA/IEC
60601		 VDE-0884-10 TUV 60950 TUV
61010		 CQC ATEX IECEx
1 2.5 3 3.5 3.75 5  5.7 6 7.5 Basic Reinf. Basic Reinf. 2 MOPP Reinf. Basic Basic Reinf. Reinf.
Standard Digital Isolators
ADuM1402   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM1410   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet   blue-bullet    
ADuM1411   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet   blue-bullet    
ADuM1412   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet   blue-bullet blue-bullet   blue-bullet    
ADuM1440xRQ     blue-bullet             blue-bullet   blue-bullet blue-bullet   blue-bullet           blue-bullet blue-bullet
ADuM1441xRQ     blue-bullet             blue-bullet   blue-bullet blue-bullet   blue-bullet           blue-bullet blue-bullet
ADuM1442xRQ     blue-bullet             blue-bullet   blue-bullet blue-bullet   blue-bullet           blue-bullet blue-bullet
ADuM1445xRQ     blue-bullet             blue-bullet   blue-bullet blue-bullet   blue-bullet           blue-bullet blue-bullet
ADuM1446xRQ     blue-bullet             blue-bullet   blue-bullet blue-bullet   blue-bullet           blue-bullet blue-bullet
ADuM1447xRQ     blue-bullet             blue-bullet   blue-bullet blue-bullet   blue-bullet           blue-bullet blue-bullet
ADuM1440RS         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet           blue-bullet blue-bullet
ADuM1441RS         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet           blue-bullet blue-bullet
ADuM1442RS         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet           blue-bullet blue-bullet
ADuM1445RS         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet           blue-bullet blue-bullet
ADuM1446RS         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet           blue-bullet blue-bullet
ADuM1447RS         blue-bullet         blue-bullet blue-bullet     blue-bullet blue-bullet           blue-bullet blue-bullet
ADuM1510   blue-bullet                                        
ADuM2200           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM2201           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM2210           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM2211           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM2280           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM2281           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM2285           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM2286           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet         blue-bullet    
ADuM2400           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM2401           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM2402           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet    
ADuM3100   blue-bullet               blue-bullet  blue-bullet  blue-bullet      blue-bullet         blue-bullet    
ADuM3200   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM3201   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM3210   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM3211   blue-bullet               blue-bullet blue-bullet blue-bullet     blue-bullet         blue-bullet    
ADuM3300   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM3301   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM3400   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM3401   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADuM3402   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet         blue-bullet    
ADUM3440   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet              
ADUM3441   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet              
ADUM3442   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet              
ADuM3480         blue-bullet         blue-bullet         blue-bullet              
ADuM3481         blue-bullet         blue-bullet         blue-bullet              
ADuM3482         blue-bullet         blue-bullet         blue-bullet              
ADuM4400           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM4401           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM4402           blue-bullet       blue-bullet blue-bullet blue-bullet   blue-bullet blue-bullet         blue-bullet    
ADuM7240         blue-bullet                                
ADuM7241         blue-bullet                                
ADuM7440 blue-bullet                                          
ADuM7441 blue-bullet                                          
ADuM7442 blue-bullet                                          
ADuM7510 blue-bullet                                          
ADuM7640 blue-bullet                                          
ADuM7641 blue-bullet                                          
ADuM7642 blue-bullet                                          
ADuM7643 blue-bullet                                          


Part No. UL 1577
(kVms)		 CSA/IEC
60950/62368		 CSA/IEC
61010 3rd Ed		 CSA/IEC
60601		 VDE-0884-10 TUV 60950 TUV
61010		 CQC ATEX IECEx
1 2.5 3 3.5 3.75 5 5.7  6 7.5 Basic Reinf. Basic Reinf. 2 MOPP Reinf. Basic Basic Reinf. Reinf.
Digital Isolators w/ isoPower
ADuM3070   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet   blue-bullet              
ADuM4070           blue-bullet       blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet              
ADuM5000   blue-bullet               blue-bullet blue-bullet blue-bullet blue-bullet     blue-bullet       blue-bullet    
ADuM5010   blue-bullet               blue-bullet         blue-bullet         blue-bullet    
ADuM5020     blue-bullet             blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet              
ADuM5028     blue-bullet             blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet blue-bullet              
ADuM5200   blue-bullet               blue-bullet