RKEF400

new-10%

Manufacturer part number:RKEF400

Manufacturer:Littelfuse Inc.

Description:PTC Resettable Fuse 4A(hold) 8A(trip) 60V 40A 24s 0.014Ohm Radial 21 X 3 X 24.9mm Bag

Case Package:SOT-23

Datasheet:RKEF400 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	10 Weeks
Mounting Type	Through Hole
Package / Case	Radial, Disc
Operating Temperature	-40°C~85°C
Packaging	Bulk
Published	2008
Series	PolySwitch®, RKEF
Size / Dimension	0.827Lx0.118W 21.00mmx3.00mm
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Polymeric
Reach Compliance Code	unknown
Approval Agency	CSA, TUV, UL
Lead Spacing	0.400 10.15mm
Current - Max	40A
Hold Current	4A
Voltage - Max	60V
Time to Trip	24s
Resistance - Initial (Ri) (Min)	14mOhm
Resistance - Post Trip (R1) (Max)	60mOhm
Current - Trip (It)	8A
Trip Current	8A
Height Seated (Max)	0.980 24.90mm
RoHS Status	ROHS3 Compliant