Pptc Case Style:1210 (3225 Metric); Product Range:Mf-Usmf Series; Voltage Rating:6Vdc; Holding Current:1.75A; Trip Current:3.5A; Time To Trip:1S; Current Rating Max:40A; Operating Temperature Min:-40°C; Operating Temperature Max:85°Crohs Compliant: Yes |Bourns MF-USMF175X-2.