ISO1540: impulse voltage withstand rating

Rohit Murkar

Prodigy 60 points

Part Number: ISO1540
Other Parts Discussed in Thread: ISO1450

Please provide impulse voltage withstand rating for ISO1450 part as per EN 60664-1 standard

Regards

Rohit M

over 6 years ago

0 Dan Kisling over 6 years ago

TI__Expert 6195 points

Hi Rohit,

Thanks for bringing your specification questions to our E2E forum!

We test Surge or Impulse voltage according to DIN V VDE V 0844-11:2017-01 but since all these standards refer to the 1.2/50 us impulse waveform, the equivalent rating according to EN 60664-1 will be 4 kVpk. We guarantee that the device will pass 4 kVpk surge/impulse strikes.

Let me know if you have any questions!

Best regards,

Dan

0 Rohit Murkar over 6 years ago in reply to Dan Kisling

Prodigy 60 points

Hello Dan

Thanks for the information. can you please confirm the attitude for 4KV specification.

regards

Rohit M

0 Dan Kisling over 6 years ago in reply to Rohit Murkar

TI__Expert 6195 points

Hi Rohit,

My pleasure. The surge specification is specified at an altitude of 0 to 2000m.

Best regards,

Dan

Isolation

Isolation forum

ISO1540: impulse voltage withstand rating