Model	V-max (Vdc)	I-max (A)	I-hold (A)	I-trip (A)	Agency Approval	Spec
SMD2018-030	60	100	0.30	0.60	RoHS
SMD2018-050	60	100	0.55	1.20	RoHS
SMD2018-100	15	100	1.10	2.20	RoHS
SMD2018-100-33V	33	100	1.10	2.20	RoHS
SMD2018-150	15	100	1.50	3.00	RoHS
SMD2018-200	10	100	2.00	4.00	RoHS

Ihold = Hold Current:maximum current device will sustain for 4 hours without tripping in 25°C still air.

ItRip = Trip Current:minimum current at which the device will trip in 25°C still air.

V-max = Maximum voltage device can withstand without damage at rated current(I-max).

I-max = Maximum fault current device can withstand without damage at rated voltage(V-max).