RKEF250K

new-10%

Manufacturer part number:RKEF250K

Manufacturer:Littelfuse Inc.

Description:RKEF250K datasheet pdf and PTC Resettable Fuses product details from Littelfuse Inc. stock available on our website

Case Package:SOT-23

Datasheet:RKEF250K 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	Bag
Series	PolySwitch®, RKEF
Published	2013
Size / Dimension	0.551Lx0.118W 14.00mmx3.00mm
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Polymeric
Approval Agency	CSA, TUV, UL
Lead Spacing	0.199 5.05mm
Current - Max	40A
Current - Hold (Ih) (Max)	2.5A
Voltage - Max	60V
Time to Trip	15.6s
Resistance - Initial (Ri) (Min)	40mOhms
Resistance - Post Trip (R1) (Max)	140mOhms
Current - Trip (It)	5A
Height Seated (Max)	0.902 22.90mm
RoHS Status	ROHS3 Compliant