LR4-450F

new-10%

Manufacturer part number:LR4-450F

Manufacturer:Littelfuse Inc.

Description:PTC RESET FUSE 20V 4.5A STRAP

Case Package:SOT-23

Datasheet:LR4-450F Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	9 Weeks
Mounting Type	User Defined
Package / Case	Strap
Operating Temperature	-40°C~85°C
Packaging	Bulk
Published	2011
Series	PolySwitch®, LR4
Size / Dimension	0.984Lx0.413W 25.00mmx10.50mm
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Polymeric
Resistance	22mOhm
Reach Compliance Code	unknown
Approval Agency	CSA, TUV, UL
Operating Supply Voltage	20V
Current - Max	100A
Hold Current	4.5A
Voltage - Max	20V
Time to Trip	5s
Resistance - Initial (Ri) (Min)	11mOhm
Resistance - Post Trip (R1) (Max)	28mOhm
Trip Current	8.9A
Height	1mm
Thickness (Max)	0.039 1.00mm
RoHS Status	ROHS3 Compliant