Littelfuse Inc. LR4-190F
- Part Number:
- LR4-190F
- Manufacturer:
- Littelfuse Inc.
- Ventron No:
- 962433-LR4-190F
- Description:
- POLYSWITCH PTC RESET 1.9A STRAP
- ECAD Model:
-
- Datasheet:
- LR4-190F
Littelfuse Inc. LR4-190F technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. LR4-190F.
- Factory Lead Time9 Weeks
- Mounting TypeUser Defined
- Package / CaseStrap
- Operating Temperature-40°C~85°C
- PackagingBag
- SeriesPolySwitch®, LR4
- Published2011
- Size / Dimension0.827Lx0.205W 21.00mmx5.20mm
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Reach Compliance Codeunknown
- Approval AgencyCSA, TUV, UL
- Current - Max100A
- Hold Current1.9A
- Voltage - Max15V
- Time to Trip5s
- Resistance - Initial (Ri) (Min)39mOhm
- Resistance - Post Trip (R1) (Max)102mOhm
- Current - Trip (It)3.9A
- Trip Current3.9A
- RoHS StatusROHS3 Compliant
LR4-190F Overview
This product is manufactured by Littelfuse Inc. and belongs to the category of PTC Resettable Fuses. The images we provide are for reference only, for detailed product information please see specification sheet LR4-190F or the datasheet in PDF format. As a professional electronic components distributor, Ventron has five million electronic components available. Additionally, we have over 500,000 electronic components in stock ready for immediate shipment. If you have requirements, you can send us a quotation form to get the price of LR4-190F. We attach great importance to our customers' purchasing experience and are willing to establish a long-term cooperative relationship with you. If you have any questions or requirements, please feel free to contact us.
This product is manufactured by Littelfuse Inc. and belongs to the category of PTC Resettable Fuses. The images we provide are for reference only, for detailed product information please see specification sheet LR4-190F or the datasheet in PDF format. As a professional electronic components distributor, Ventron has five million electronic components available. Additionally, we have over 500,000 electronic components in stock ready for immediate shipment. If you have requirements, you can send us a quotation form to get the price of LR4-190F. We attach great importance to our customers' purchasing experience and are willing to establish a long-term cooperative relationship with you. If you have any questions or requirements, please feel free to contact us.
LR4-190F More Descriptions
PTC Resettable Fuse 1.9A(hold) 3.9A(trip) 15V 100A 0.8W 0.039Ohm SMD Solder Pad Bag
LR4 Series 15 V 1.9 A PolySwitch Resettable Battery Strap Device
LR4 Series - 15/20 V PolySwitch Lead Free Battery Strap PPTC - 125C Activation Temperature, RoHSLittelfuse SCT
Product Description Demo for Development.
Fuse, Ptc Reset, 15V, 1.9A, Strap; Product Range:polyswitch Lr4 Series; Voltage Rating:15Vdc; Holding Current:1.9A; Tripping Current:3.9A; Time To Trip:5S; Current Rating Max:100A; Operating Temperature Min:-; External Depth:1Mm Rohs Compliant: Yes
LR4 Series 15 V 1.9 A PolySwitch Resettable Battery Strap Device
LR4 Series - 15/20 V PolySwitch Lead Free Battery Strap PPTC - 125C Activation Temperature, RoHSLittelfuse SCT
Product Description Demo for Development.
Fuse, Ptc Reset, 15V, 1.9A, Strap; Product Range:polyswitch Lr4 Series; Voltage Rating:15Vdc; Holding Current:1.9A; Tripping Current:3.9A; Time To Trip:5S; Current Rating Max:100A; Operating Temperature Min:-; External Depth:1Mm Rohs Compliant: Yes
The three parts on the right have similar specifications to LR4-190F.
-
ImagePart NumberManufacturerFactory Lead TimeMounting TypePackage / CaseOperating TemperaturePackagingSeriesPublishedSize / DimensionPbfree CodePart StatusMoisture Sensitivity Level (MSL)Reach Compliance CodeApproval AgencyCurrent - MaxHold CurrentVoltage - MaxTime to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Current - Trip (It)Trip CurrentRoHS StatusCurrent - Hold (Ih) (Max)Thickness (Max)View Compare
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LR4-190F9 WeeksUser DefinedStrap-40°C~85°CBagPolySwitch®, LR420110.827Lx0.205W 21.00mmx5.20mmyesActive1 (Unlimited)unknownCSA, TUV, UL100A1.9A15V5s39mOhm102mOhm3.9A3.9AROHS3 Compliant--- -
-User DefinedStrap-BulkPolySwitch®20100.787Lx0.156W 20.00mmx3.95mm-Obsolete2A (4 Weeks)-CSA, TUV, UL100A1.7A15V5s44mOhms114mOhms3.4A3.4AROHS3 Compliant1.7A0.028 0.70mm
-
-User DefinedStrap-BulkPolySwitch®, LR42016--Obsolete2A (4 Weeks)--100A-15V-----ROHS3 Compliant2.5A-
-
-User DefinedStrap-BulkPolySwitch®, LR42016--Obsolete2A (4 Weeks)--100A-20V5s----ROHS3 Compliant7A-
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