RXEF040

new-10%

Manufacturer part number:RXEF040

Manufacturer:Littelfuse Inc.

Description:RXEF040 datasheet pdf and PTC Resettable Fuses product details from Littelfuse Inc. stock available on our website

Case Package:SOT-23

Datasheet:RXEF040 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	Bag
Series	PolySwitch®, RXEF
Published	2005
Size / Dimension	0.299Dia x 0.118 T 7.60mmx3.00mm
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	Not Applicable
Number of Terminations	2
Type	Polymeric
Resistance	1.29Ohm
Terminal Finish	Matte Tin (Sn) - with Nickel (Ni) barrier
Voltage - Rated	72V
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	400mA
Current - Hold (Ih) (Max)	400mA
Thermistor Application	TEMPERATURE SENSING
Time to Trip	3.8s
Resistance - Initial (Ri) (Min)	550mOhm
Resistance - Post Trip (R1) (Max)	1.29Ohm
Trip Current	800mA
Ambient Temperature Range High	85°C
Height	13.5mm
Height Seated (Max)	0.532 13.50mm
RoHS Status	ROHS3 Compliant