Littelfuse, Inc. PTC Resettable Fuses - TR250-145 TR250-145

Manufacturer: Littelfuse Inc. Win Source Part Number: 1273872-TR250-145 Packaging: Bulk Type: Polymeric Mounting Style: Through Hole Approvals: CSA, TUV, UL Lead Spacing: 0.197" Voltage - Max: 250V (60V Int) Current - Max: 3A Time to Trip: 2.5s Categories: Circuit Protection Status: Obsolete Temperature Range - Operating: -40°C ~ 85°C Manufacturer Homepage: www.macom.com Manufacturer Package: Radial, Disc Current - Hold (Ih) (Maximum): 145mA Height - Seated (Maximum): 0.433" (11.00mm) Resistance - Initial (Ri) (Minimum): 3 Ohms Resistance - Post Trip (R1) (Maximum): 14 Ohms Popularity: Medium Fake Threat In the Open Market: 33 pct. Supply and Demand Status: Limited Manufacturer Pack Quantity: 500 MSL Level: Not Applicable Parts Dimension: 0.256" L x 0.181" W (6.50mm x 4.60mm)