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Part Number | TCF250-180T | TCF250-180 |
---|---|---|
Manufacturer | Littelfuse Inc. | Littelfuse Inc. |
Product Status | Active | Obsolete |
Type | Polymeric | Polymeric |
Voltage - Max | 60V (250V Int) | 60V (250V Int) |
Current - Max | 3 A | 3 A |
Current - Hold (Ih) (Max) | 180 mA | 180 mA |
Current - Trip (It) | 380 mA | 380 mA |
Time to Trip | 3.4 s | 3.4 s |
Resistance - Initial (Ri) (Min) | 1.9 Ohms | 1.9 Ohms |
Resistance - Post Trip (R1) (Max) | 4.2 Ohms | 4.2 Ohms |
Resistance - 25°C (Typ) | - | - |
Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
Ratings | - | - |
Mounting Type | Surface Mount | Surface Mount |
Package / Case | Nonstandard SMD | Nonstandard SMD |
Size / Dimension | 0.276" L x 0.276" W (7.00mm x 7.00mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) |
Height - Seated (Max) | - | - |
Thickness (Max) | 0.063" (1.60mm) | 0.063" (1.60mm) |
Lead Spacing | - | - |