The ADUM7640 isolation spec is listed as 1000Vrms. Just want to verify that this translates to 1400VDC. The DC isolation spec we have to meet is 1KVDC..
Providing feedback I received from the factory.
Our team noted the DC isolation will be the same as the AC. Thus this is 1000VDC for 1 minute and 1200VDC for 1 second set for 5uA would apply.
Hi Johnnyp,This family of isolators will have the same rating for DC isolation as the AC isolation.
Thus, 1000VDC applies for a 1 minute test and 1200VDC for a 1 second test with a current leakage detection limit set to 5uA.
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