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| Datasheet | LR4-190LF |
| File Size | 980.8 KB |
| Total Pages | 14 |
| Manufacturer | Littelfuse |
| Website | http://www.littelfuse.com/ |
| Total Parts | This datasheet covers 67 part numbers |
| Associated Parts | LR4-190LF, VTP210SUDF, VTP210SLUF, VTP210SLF, VTP175DUF, VTP170XSDDF, VTP145ULF, VTP145SUF, VTP140SLUF, VLR230SF, VLR230-C36F, VLR175LUF, VLR170LF, VLR170DUAF, VLR150ULAF, VLP270SLNF, VLP270DF, VLP220UF, VLP220SLF, VLP210XF, VLP210ULF, VLP190UF, LR4-970H-C65F, LR4-600-C100F, LR4-560F, LR4-250UF, VLR170UL-C30F, VLR170ULAF, VLR170U-C30F, VLR110ULF, VLP270XUF, LTP180LF, LTP100SSF, LR4-700XHF, LR4-380SSF, LR4-380LF, LR4-170UF, LTP190F, LTP180SF, LTP180F , etc. |
| Description | PTC RESET FUSE 15V 1.9A STRAP, PTC RESET FUSE 16V 2.1A STRAP, PTC RESET FUSE 16V 2.1A STRAP, PTC RESET FUSE 16V 2.1A STRAP, PTC RESET FUSE 16V 1.75A STRAP |
LR4-190LF - Littelfuse
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VTP210SUDF | Littelfuse | PTC RESET FUSE 16V 2.1A STRAP | 133 More on Order |
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VTP210SLUF | Littelfuse | PTC RESET FUSE 16V 2.1A STRAP | 275 More on Order |
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VTP170XSDDF | Littelfuse | PTC RESET FUSE 16V 1.7A STRAP | 236 More on Order |
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VTP145ULF | Littelfuse | PTC RESET FUSE 16V 1.45A STRAP | 178 More on Order |
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VTP145SUF | Littelfuse | PTC RESET FUSE 16V 1.45A STRAP | 190 More on Order |
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Manufacturer Littelfuse Inc. Series PolySwitch®, LR4 Type Polymeric Voltage - Max 15V Current - Max 100A Current - Hold (Ih) (Max) 1.9A Current - Trip (It) 3.9A Time to Trip 5s 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 Type User Defined Package / Case Strap Size / Dimension 1.161" L x 0.205" W (29.50mm x 5.20mm) Height - Seated (Max) - Thickness (Max) - Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 2.1A Current - Trip (It) 4.7A Time to Trip 5s Resistance - Initial (Ri) (Min) 18 mOhms Resistance - Post Trip (R1) (Max) 60 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension - Height - Seated (Max) - Thickness (Max) - Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 2.1A Current - Trip (It) 4.7A Time to Trip 5s Resistance - Initial (Ri) (Min) 18 mOhms Resistance - Post Trip (R1) (Max) 60 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 1.260" L x 0.209" W (32.00mm x 5.30mm) Height - Seated (Max) - Thickness (Max) 0.032" (0.80mm) Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 2.1A Current - Trip (It) 4.7A Time to Trip 5s Resistance - Initial (Ri) (Min) 18 mOhms Resistance - Post Trip (R1) (Max) 60 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 1.260" L x 0.209" W (32.00mm x 5.30mm) Height - Seated (Max) - Thickness (Max) 0.032" (0.80mm) Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 1.75A Current - Trip (It) 3.6A Time to Trip 5s Resistance - Initial (Ri) (Min) 29 mOhms Resistance - Post Trip (R1) (Max) 102 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension - Height - Seated (Max) - Thickness (Max) - Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 1.7A Current - Trip (It) 3.4A Time to Trip 5s Resistance - Initial (Ri) (Min) 30 mOhms Resistance - Post Trip (R1) (Max) 105 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension - Height - Seated (Max) - Thickness (Max) - Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 1.45A Current - Trip (It) - Time to Trip 5s Resistance - Initial (Ri) (Min) - Resistance - Post Trip (R1) (Max) - Resistance - 25°C (Typ) - Operating Temperature - Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 0.811" L x 0.197" W (20.60mm x 5.00mm) Height - Seated (Max) - Thickness (Max) 0.028" (0.70mm) Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 1.45A Current - Trip (It) 3.1A Time to Trip 5s Resistance - Initial (Ri) (Min) 30 mOhms Resistance - Post Trip (R1) (Max) 105 mOhms Resistance - 25°C (Typ) - Operating Temperature - Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 0.811" L x 0.197" W (20.60mm x 5.00mm) Height - Seated (Max) - Thickness (Max) 0.028" (0.70mm) Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VTP Type Polymeric Voltage - Max 16V Current - Max 100A Current - Hold (Ih) (Max) 1.4A Current - Trip (It) - Time to Trip 5s Resistance - Initial (Ri) (Min) - Resistance - Post Trip (R1) (Max) - Resistance - 25°C (Typ) - Operating Temperature - Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension - Height - Seated (Max) - Thickness (Max) - Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VLR Type Polymeric Voltage - Max 12V Current - Max 100A Current - Hold (Ih) (Max) 2.3A Current - Trip (It) 5A Time to Trip 5s Resistance - Initial (Ri) (Min) 12 mOhms Resistance - Post Trip (R1) (Max) 36 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 70°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 0.866" L x 0.201" W (22.00mm x 5.10mm) Height - Seated (Max) - Thickness (Max) 0.032" (0.80mm) Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch®, VLR Type Polymeric Voltage - Max 12V Current - Max 100A Current - Hold (Ih) (Max) 2.3A Current - Trip (It) 5A Time to Trip 5s Resistance - Initial (Ri) (Min) 12 mOhms Resistance - Post Trip (R1) (Max) 36 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 70°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 0.866" L x 0.201" W (22.00mm x 5.10mm) Height - Seated (Max) - Thickness (Max) 0.032" (0.80mm) Lead Spacing - |
Manufacturer Littelfuse Inc. Series PolySwitch® Type Polymeric Voltage - Max 12V Current - Max 100A Current - Hold (Ih) (Max) 1.75A Current - Trip (It) 4.2A Time to Trip 5s Resistance - Initial (Ri) (Min) 17 mOhms Resistance - Post Trip (R1) (Max) 62 mOhms Resistance - 25°C (Typ) - Operating Temperature -40°C ~ 85°C Ratings - Mounting Type User Defined Package / Case Strap Size / Dimension 1.201" L x 0.122" W (30.50mm x 3.10mm) Height - Seated (Max) - Thickness (Max) 0.032" (0.80mm) Lead Spacing - |