TRF250-145U-2 Datasheet
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Manufacturer Littelfuse Inc. Series PolySwitch®, TRF250 Type Polymeric Voltage - Max 60V (250V Int) Current - Max 3A Current - Hold (Ih) (Max) 145mA Current - Trip (It) 290mA Time to Trip 4s Resistance - Initial (Ri) (Min) 3.5 Ohms Resistance - Post Trip (R1) (Max) 14 Ohms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type Through Hole Package / Case Radial, Disc Size / Dimension 0.236" L x 0.150" W (6.00mm x 3.80mm) Height - Seated (Max) 0.394" (10.00mm) Thickness (Max) - Lead Spacing 0.197" (5.00mm) |
Manufacturer Littelfuse Inc. Series PolySwitch®, TRF250 Type Polymeric Voltage - Max 60V (250V Int) Current - Max 3A Current - Hold (Ih) (Max) 145mA Current - Trip (It) 290mA Time to Trip 4s Resistance - Initial (Ri) (Min) 3.5 Ohms Resistance - Post Trip (R1) (Max) 14 Ohms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type Through Hole Package / Case Radial, Disc Size / Dimension 0.236" L x 0.150" W (6.00mm x 3.80mm) Height - Seated (Max) 0.394" (10.00mm) Thickness (Max) - Lead Spacing 0.197" (5.00mm) |
