SFH640-3 optocoupler equivalent, phototransistor 5.3 kv trios high bv cer voltage optocoupler.
* CTR at IF=10 mA, VCE=10 V SFH640-1, 40-80% SFH640-2, 63-125% SFH640-3*, 100-200%
* Good CTR Linearity with Forward Current
* Low CTR Degradation
* Very .
or any DC application requiring a high blocking voltage. The SFH640 is a “better than” replacement for H11D1.
*Supplies .
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