RXEF250-AP Littelfuse Inc. PTC Resettable Fuses

Mfr: Littelfuse Inc.
Series: PolySwitch®, RXEF
Package: Cut Tape (CT); Tape & Box (TB)
Product Status: Active
Type: Polymeric
Voltage - Max: 72V
Current - Max: 40 A
Current - Hold (Ih) (Max): 2.5 A
Current - Trip (It): 5 A
Time to Trip: 15.6 s
Resistance - Initial (Ri) (Min): 50 mOhms
Resistance - Post Trip (R1) (Max): 130 mOhms
Operating Temperature: -40°C~85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.819\ Dia x 0.118\ T (20.80mm x 3.00mm) Height - Seated (Max): 1.000\ (25.40mm) Thickness (Max): - Lead Spacing: 0.400\ (10.15mm) Approval Agency: CQC CSA TUV UL