Mfr: Littelfuse Inc.
Series: PolySwitch®, TRF250
Package: Tube
Product Status: Active
Type: Polymeric
Voltage - Max: 60V (250V Int)
Current - Max: 3 A
Current - Hold (Ih) (Max): 80 mA
Current - Trip (It): 160 mA
Time to Trip: 4 s
Resistance - Initial (Ri) (Min): 15 Ohms
Resistance - Post Trip (R1) (Max): 33 Ohms
Operating Temperature: -40°C~85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.228\ Dia x 0.354\ T (5.80mm x 9.00mm) Height - Seated (Max): 0.748\ (19.00mm) Thickness (Max): - Lead Spacing: 0.197\ (5.00mm) Approval Agency: CE CSA TUV UR