RKEF400-2

Littelfuse Inc.

Manufacturer Part #:

RKEF400-2

Manufacturer:

Littelfuse Inc.

Package:

Datasheet:

Description:

RKEF400-2

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Specifications

Product Details

Mfr	Littelfuse Inc.
Type	Polymeric
Series	PolySwitch®, RKEF
Package	Tape & Reel (TR)
Ratings	-
Lead Spacing	0.400" (10.15mm)
Time to Trip	24 s
Current - Max	40 A
Mounting Type	Through Hole
Voltage - Max	60V
Package / Case	Radial, Disc
Product Status	Active
Approval Agency	CSA, cURus, TUV
Thickness (Max)	-
Size / Dimension	0.827" L x 0.118" W (21.00mm x 3.00mm)
Current - Trip (It)	8 A
Height - Seated (Max)	0.980" (24.90mm)
Operating Temperature	-40°C ~ 85°C
Current - Hold (Ih) (Max)	4 A
Resistance - Initial (Ri) (Min)	14 mOhms
Resistance - Post Trip (R1) (Max)	60 mOhms

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