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PTC Resettable Fuses
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mounting Type | Package / Case | Surface Mount | Terminal Shape | Mounting Feature | Operating Temperature | Packaging | Published | Series | Size / Dimension | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Type | Resistance | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Packing Method | Reach Compliance Code | Current Rating | Case Code (Metric) | Approval Agency | Case Code (Imperial) | Lead Pitch | Lead Spacing | Max Current Rating | Terminal Placement | Rated (AC) Voltage (URac) | Hold Current | Current - Hold (Ih) (Max) | Thermistor Application | Voltage - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Current - Trip (It) | Trip Current | Height Seated (Max) | Thickness (Max) | RoHS Status | Lead Free |
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![]() HVR600P150CFF Littelfuse Inc. | In Stock | - | Datasheet | - | Through Hole | Radial, Disc | - | - | - | -40°C~85°C | Tape & Box (TB) | 2004 | POLY-FUSE®, HVR600 | 0.532Lx0.236W 13.50mmx6.00mm | - | - | Obsolete | Not Applicable | - | Radial | - | Polymeric | 12Ohm | - | 85°C | -40°C | - | - | - | - | 3A | - | cURus, TUV | - | - | 0.201 5.10mm | 3A | - | - | 150mA | 150mA | - | 60V 600V Int | 5s | 6Ohms | 22Ohms | 300mA | 300mA | 0.496 12.60mm | - | ROHS3 Compliant | Lead Free | ||
![]() HVR600P160CMFF Littelfuse Inc. | In Stock | - | Datasheet | - | Through Hole | Radial, Disc | - | - | - | -40°C~85°C | Tape & Box (TB) | 2004 | POLY-FUSE®, HVR600 | 0.630Lx0.236W 16.00mmx6.00mm | - | - | Obsolete | Not Applicable | - | Radial | - | Polymeric | 10Ohm | - | 85°C | -40°C | - | - | - | - | 3A | - | cURus, TUV | - | - | 0.201 5.10mm | 3A | - | - | 160mA | 160mA | - | 60V 600V Int | 7s | 4Ohms | 18Ohms | 320mA | 320mA | 0.496 12.60mm | - | ROHS3 Compliant | Lead Free | ||
![]() HVR600P150CMFF Littelfuse Inc. | In Stock | - | Datasheet | - | Through Hole | Radial, Disc | - | - | - | -40°C~85°C | Tape & Box (TB) | 2004 | POLY-FUSE®, HVR600 | 0.532Lx0.236W 13.50mmx6.00mm | - | - | Obsolete | Not Applicable | - | Radial | - | Polymeric | 12Ohm | - | 85°C | -40°C | - | - | - | - | 3A | - | cURus, TUV | - | - | 0.201 5.10mm | 3A | - | - | 150mA | 150mA | - | 60V 600V Int | 5s | 6Ohms | 22Ohms | 300mA | 300mA | 0.496 12.60mm | - | ROHS3 Compliant | Lead Free | ||
![]() RLD30P185UFF Littelfuse Inc. | In Stock | - | Datasheet | - | Through Hole | Radial, Disc | NO | WIRE | - | -40°C~85°C | Tape & Box (TB) | 2006 | POLY-FUSE®, RLD30 | 0.402Lx0.118W 10.20mmx3.00mm | e3 | - | Obsolete | Not Applicable | 2 | Radial | EAR99 | Polymeric | 90mOhm | Tin (Sn) | - | - | 0.03 TO0.09 OHMS AT20 DEG CEL | 8533.40.80.70 | AMMO PACK | unknown | 40A | - | cURus, TUV | - | 5.1mm | 0.201 5.10mm | 40A | - | - | 1.85A | 1.85A | TEMPERATURE SENSING | 30V | 8.7s | 30mOhm | 90mOhm | - | 3.7A | 0.618 15.70mm | - | ROHS3 Compliant | Lead Free | ||
![]() 1812L125ZR Littelfuse Inc. | In Stock | - | Datasheet | - | Surface Mount | 1812 (4532 Metric), Concave | YES | WRAPAROUND | - | -40°C~85°C | Tape & Reel (TR) | 2012 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | yes | Obsolete | 1 (Unlimited) | 2 | - | EAR99 | Polymeric | - | Matte Tin (Sn) | - | - | - | 8533.40.80.70 | TR, 13 INCH | - | - | - | cURus, TUV | - | - | - | - | DUAL ENDED | - | - | 1.25A | TEMPERATURE SENSING | - | 400ms | 50mOhm | 140mOhm | 2.5A | - | - | 0.049 1.25mm | ROHS3 Compliant | - | ||
![]() SMD1812P260TFA Littelfuse Inc. | In Stock | - | Datasheet | - | Surface Mount | 1812 (4532 Metric), Concave | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2006 | POLY-FUSE®, SMD1812 | 0.179Lx0.128W 4.55mmx3.24mm | - | - | Obsolete | 1 (Unlimited) | - | SMD/SMT | - | Polymeric | 47mOhm | - | 85°C | -40°C | - | - | - | - | 40A | 4532 | cURus, TUV | 1812 | 3.15mm | - | 40A | - | - | 2.6A | 2.6A | - | 6V | 2.5s | 15mOhms | 47mOhms | 5.2A | 5.2A | - | 0.051 1.30mm | ROHS3 Compliant | Lead Free | ||
![]() SMD2920P050TFA Littelfuse Inc. | In Stock | - | Datasheet | - | Surface Mount | 2920 (7351 Metric), Concave | YES | WRAPAROUND | - | -40°C~85°C | Tape & Reel (TR) | 2006 | POLY-FUSE®, SMD2920 | 0.290Lx0.202W 7.36mmx5.12mm | e3 | - | Obsolete | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 1.4Ohm | Tin (Sn) | - | - | - | 8533.40.80.70 | TR, BLISTER, 7 INCH | unknown | 10A | 7351 | cURus, TUV | 2920 | 5.3mm | - | 10A | DUAL ENDED | - | 500mA | 500mA | TEMPERATURE SENSING | 60V | 4s | 350mOhm | 1.4Ohm | - | 1A | - | 0.039 1.00mm | ROHS3 Compliant | Lead Free | ||
![]() RUEF090-1 Littelfuse Inc. | In Stock | - | Datasheet | - | Through Hole | Radial, Disc | - | - | - | -40°C~85°C | Bulk | 2005 | PolySwitch®, RUEF | 0.291Lx0.118W 7.40mmx3.00mm | - | - | Obsolete | Not Applicable | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | CQC, CSA, TUV, UL | - | - | 0.199 5.05mm | - | - | - | - | 900mA | - | 30V | 5.9s | 70mOhms | 220mOhms | 1.8A | - | 0.480 12.20mm | - | ROHS3 Compliant | - | ||
![]() LR4-380SSF Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | - | - | - | - | Bulk | 2016 | PolySwitch®, LR4 | - | - | - | Obsolete | 2A (4 Weeks) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.8A | - | 15V | 5s | 13mOhm | 26mOhm | 8.3A | - | - | - | ROHS3 Compliant | - | ||
![]() LVR008K Littelfuse Inc. | In Stock | - | Datasheet | - | Through Hole | Radial, Disc | - | - | - | -20°C~85°C | Bulk | 2006 | PolySwitch®, LVR | 0.327Dia x 0.150 T 8.30mmx3.80mm | - | - | Obsolete | Not Applicable | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | CQC, CSA, TUV, UL | - | - | 0.200 5.08mm | - | - | - | - | 80mA | - | 240V 265V Int | 10s | 7.4Ohms | 26Ohms | 190mA | - | 0.508 12.90mm | - | ROHS3 Compliant | - | ||
![]() 16VT210U Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, VT | 0.866Lx0.201W 22.00mmx5.10mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 60mOhm | NOT SPECIFIED | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.018-0.06 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 2.1A | - | OVERLOAD PROTECTION | 16V | 5s | 18mOhm | 60mOhm | - | 4.7A | - | 0.032 0.80mm | ROHS3 Compliant | Lead Free | ||
![]() 250R145-RBZR Littelfuse Inc. | In Stock | - | Datasheet | 10 Weeks | Through Hole | Radial, Disc | NO | WIRE | - | -40°C~85°C | Tape & Box (TB) | 2008 | POLY-FUSE®, 250R | 0.256Lx0.181W 6.50mmx4.60mm | e3 | yes | Obsolete | 1 (Unlimited) | 2 | Radial | EAR99 | Polymeric | 14Ohm | Matte Tin (Sn) | - | - | 4.5 TO 14 OHMS MEASURED AT 20 DEG CEL | 8533.40.80.70 | AMMO PACK | - | - | - | cURus, TUV | - | - | 0.201 5.10mm | 3A | - | 250V | 145mA | - | OVERLOAD PROTECTION | 60V 250V Int | 2.5s | 4.5Ohm | 14Ohm | - | 290mA | 0.433 11.00mm | - | ROHS3 Compliant | Lead Free | ||
![]() 16VT210SU Littelfuse Inc. | In Stock | - | Datasheet | 11 Weeks | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, VT | 0.866Lx0.201W 22.00mmx5.10mm | - | yes | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 60mOhm | - | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.018-0.06 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 2.1A | - | OVERLOAD PROTECTION | 16V | 5s | 18mOhm | 60mOhm | - | 4.7A | - | 0.032 0.80mm | ROHS3 Compliant | Lead Free | ||
![]() 15LR190U Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, LR | 0.827Lx0.205W 21.00mmx5.20mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 102mOhm | Nickel (Ni) | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.039-0.102 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 1.9A | - | OVERLOAD PROTECTION | 15V | 5s | 39mOhm | 102mOhm | - | 3.9A | - | 0.039 1.00mm | ROHS3 Compliant | Lead Free | ||
![]() 20LR550SU Littelfuse Inc. | In Stock | - | Datasheet | 11 Weeks | User Defined | Strap | - | - | - | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, LR | 1.417Lx0.283W 36.00mmx7.20mm | - | - | Obsolete | 1 (Unlimited) | - | Axial | - | Polymeric | 22mOhm | - | 85°C | -40°C | - | - | - | - | - | - | cURus, TUV | - | - | - | 100A | - | - | 5.5A | 5.5A | - | 20V | 5s | 9mOhms | 22mOhms | 10.5A | 10.5A | - | 0.039 1.00mm | ROHS3 Compliant | Lead Free | ||
![]() 16VT175U Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2010 | POLY-FUSE®, VT | 0.848Lx0.144W 21.55mmx3.65mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 90mOhm | NOT SPECIFIED | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.025-0.09 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 1.75A | - | OVERLOAD PROTECTION | 16V | 3s | 25mOhm | 90mOhm | - | 3.8A | - | 0.032 0.80mm | ROHS3 Compliant | Lead Free | ||
![]() 16VT200ULU Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, VT | 1.476Lx0.165W 37.50mmx4.20mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 76mOhm | NOT SPECIFIED | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.022-0.076 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 2A | - | OVERLOAD PROTECTION | 16V | 5s | 22mOhm | 76mOhm | - | 4.7A | - | 0.032 0.80mm | ROHS3 Compliant | Lead Free | ||
![]() 16VT175LU Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, VT | 1.063Lx0.144W 27.00mmx3.65mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 90mOhm | NOT SPECIFIED | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.025-0.09 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 1.75A | - | OVERLOAD PROTECTION | 16V | 3s | 25mOhm | 90mOhm | - | 3.8A | - | 0.032 0.80mm | ROHS3 Compliant | Lead Free | ||
![]() 12VL175LU Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | 2006 | POLY-FUSE®, VL | 1.201Lx0.122W 30.50mmx3.10mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | - | Polymeric | 62mOhm | Nickel (Ni) | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.017-0.062 | - | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 1.75A | - | OVERLOAD PROTECTION | 12V | 5s | 17mOhm | 62mOhm | - | 4.2A | - | 0.032 0.80mm | ROHS3 Compliant | Lead Free | ||
![]() 15ST175U Littelfuse Inc. | In Stock | - | Datasheet | - | User Defined | Strap | YES | FLAT | SURFACE MOUNT | -40°C~85°C | Bulk | - | POLY-FUSE®, ST | 0.866Lx0.199W 22.00mmx5.05mm | - | - | Obsolete | 1 (Unlimited) | 2 | Axial | EAR99 | Polymeric | 120mOhm | Nickel (Ni) | - | - | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.05-0.12 | 8533.40.80.70 | - | unknown | - | - | cURus, TUV | - | - | - | 100A | - | - | 1.75A | - | OVERLOAD PROTECTION | 15V | 5s | 50mOhm | 120mOhm | - | 3.8A | - | 0.039 1.00mm | ROHS3 Compliant | Lead Free |