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LR4-190SLF

LR4-190SLF

For Reference Only

Part Number LR4-190SLF
PNEDA Part # LR4-190SLF
Description PTC RESET FUSE 15V 1.9A STRAP
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 7,002
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Mar 16 - Mar 21 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LR4-190SLF Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberLR4-190SLF
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
LR4-190SLF, LR4-190SLF Datasheet (Total Pages: 14, Size: 980.8 KB)
PDFLR4-190LF Datasheet Cover
LR4-190LF Datasheet Page 2 LR4-190LF Datasheet Page 3 LR4-190LF Datasheet Page 4 LR4-190LF Datasheet Page 5 LR4-190LF Datasheet Page 6 LR4-190LF Datasheet Page 7 LR4-190LF Datasheet Page 8 LR4-190LF Datasheet Page 9 LR4-190LF Datasheet Page 10 LR4-190LF Datasheet Page 11

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LR4-190SLF Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®, LR4
TypePolymeric
Voltage - Max15V
Current - Max100A
Current - Hold (Ih) (Max)1.9A
Current - Trip (It)3.9A
Time to Trip5s
Resistance - Initial (Ri) (Min)39 mOhms
Resistance - Post Trip (R1) (Max)102 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeUser Defined
Package / CaseStrap
Size / Dimension0.945" L x 0.205" W (24.00mm x 5.20mm)
Height - Seated (Max)-
Thickness (Max)0.039" (1.00mm)
Lead Spacing-

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