hm_fa_da
Full Member level 5
Hi,
I'm designing a circuit which may be used in hazardous area which needs ATEX certification. there are some mechanical fuses which are almost expensive for usage inside the circuit, my board needs 2 fuses, one about 100mA and one about 3A for GSM.
As ATEX certified fuses are expensive, about 4USD each, i thought of using Electronic Fuses instead of them, chips like ST STEF033 and other similar chips from TI or ...
Do you see any problem in this plan ? i think electronic fuses can be better even ...
Thanks & Regards,
Hooman Falahati.
I'm designing a circuit which may be used in hazardous area which needs ATEX certification. there are some mechanical fuses which are almost expensive for usage inside the circuit, my board needs 2 fuses, one about 100mA and one about 3A for GSM.
As ATEX certified fuses are expensive, about 4USD each, i thought of using Electronic Fuses instead of them, chips like ST STEF033 and other similar chips from TI or ...
Do you see any problem in this plan ? i think electronic fuses can be better even ...
Thanks & Regards,
Hooman Falahati.