RKEF250

制造商 :

Littelfuse Inc.

产品分类 :

PTC 自恢复保险丝

Current - Hold (Ih) (Max) :

2.5 A

Current - Max :

40 A

Current - Trip (It) :

5 A

Height - Seated (Max) :

0.740" (18.80mm)

Lead Spacing :

0.200" (5.08mm)

Mounting Type :

Through Hole

Operating Temperature :

-40°C ~ 85°C

Package / Case :

Radial, Disc

Product Status :

Active

Ratings :

-

Resistance - 25°C (Typ) :

-

Resistance - Initial (Ri) (Min) :

40 mOhms

Resistance - Post Trip (R1) (Max) :

140 mOhms

Size / Dimension :

0.512" L x 0.150" W (13.00mm x 3.81mm)

Thickness (Max) :

-

Time to Trip :

15.6 s

Type :

Polymeric

Voltage - Max :

60V