TR250-145U Littelfuse Inc. PTC Resettable Fuses

Mfr: Littelfuse Inc.
Series: PolySwitch®
Package: Bulk
Product Status: Obsolete
Type: Polymeric
Voltage - Max: 250V (60V Int)
Current - Hold (Ih) (Max): 145 mA
Current - Max: 3 A
Time to Trip: 2 s
Resistance - Initial (Ri) (Min): 3.5 Ohms
Resistance - Post Trip (R1) (Max): 12 Ohms
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) Approval Agency: -