Products

Part Number：RKEF250K

Manufacturer： Littelfuse Inc.
Description： POLYSWITCH PTC RESET 2.5A
Package： Radial, Disc
Stock： 29,556
Ratings： -
Size / Dimension： 0.551" L x 0.118" W (14.00mm x 3.00mm)
Resistance - Post Trip (R1) (Max)： 140 mOhms
Resistance - Initial (Ri) (Min)： 40 mOhms
Resistance - 25°C (Typ)： -
Package / Case： Radial, Disc
Operating Temperature： -40°C ~ 85°C
Voltage - Max： 60V
Thickness (Max)： -
Time to Trip： 15.6s
Current - Max： 40A
Current - Hold (Ih) (Max)： 2.5A
Mounting Type： Through Hole
Lead Spacing： 0.199" (5.05mm)
Height - Seated (Max)： 0.902" (22.90mm)
Current - Trip (It)： 5A

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