RXEF050

new-10%

Manufacturer part number:RXEF050

Manufacturer:Littelfuse Inc.

Description:PTC RESET FUSE 72V 500MA RADIAL

Case Package:SOT-23

Datasheet:RXEF050 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	10 Weeks
Mounting Type	Through Hole
Package / Case	Radial, Disc
Surface Mount	NO
Terminal Shape	WIRE
Operating Temperature	-40°C~85°C
Packaging	Bulk
Published	2005
Series	PolySwitch®, RXEF
Size / Dimension	0.311Dia x 0.118 T 7.90mmx3.00mm
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	Not Applicable
Number of Terminations	2
Type	Polymeric
Resistance	1.17Ohm
Terminal Finish	Matte Tin (Sn)
Voltage - Rated	72V
Additional Feature	0.5-0.77 OHMS AT 20 DEG CEL
Current Rating	40A
Approval Agency	CQC, CSA, TUV, UL
Lead Length	7.6mm
Operating Supply Voltage	72V
Lead Spacing	0.199 5.05mm
Hold Current	500mA
Current - Hold (Ih) (Max)	500mA
Thermistor Application	TEMPERATURE SENSING
Time to Trip	4s
Resistance - Initial (Ri) (Min)	500mOhm
Resistance - Post Trip (R1) (Max)	1.17Ohm
Trip Current	1A
Ambient Temperature Range High	85°C
Height	13.7mm
Height Seated (Max)	0.539 13.70mm
RoHS Status	ROHS3 Compliant