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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Diameter RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Thickness Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Max Power Dissipation Terminal Shape Mounting Feature Reference Standard Case Code (Metric) Case Code (Imperial) Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Terminal Material Hold Current Current - Max Voltage - Max Time to Trip Trip Current Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
VLP220ULF VLP220ULF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2011 PolySwitch®, VLP Obsolete 2A (4 Weeks) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.917Lx0.154W 23.30mmx3.90mm Polymeric 60A 16V 5s 2.2A 0.032 0.80mm 17mOhm 58mOhm 5.3A
MF-SD013/250-2 MF-SD013/250-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2012 Multifuse®, MF-SD yes Active 1 (Unlimited) 4 SMD/SMT EAR99 60V ROHS3 Compliant Tin 60V 2 TO 7 OHMS AT 23 DEG CEL 4-SMD Cube No SVHC not_compliant 7.2mm UR 7Ohm Surface Mount -40°C~85°C 0.350Lx0.283W 8.90mmx7.20mm 60V TR, 13 INCH 3A Polymeric e3 MF-SD 1.5W FLAT DUAL IN-LINE OVERLOAD PROTECTION 1.5W 130mA 3A 60V 250V Int 2.5s 260mA 0.402 10.20mm 2Ohm 10Ohm
LR4-190XF LR4-190XF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk 2011 PolySwitch®, LR4 Active 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.648Lx0.283W 16.45mmx7.20mm Polymeric 100A 15V 5s 1.9A 0.039 1.00mm 39mOhms 102mOhms 3.9A
RHEF1000-2 RHEF1000-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RHEF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0062-0.01050 Radial, Disc CSA, TUV, UL Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 1.043 26.50mm TR, 14.6 INCH Polymeric e3 TIN NO WIRE 5.3W TEMPERATURE SENSING 0.400 10.15mm 16V 100A 16V 9s 10A 6.2mOhm 15mOhm 18.5A
30R900UH 30R900UH Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 30R yes Active 1 (Unlimited) 2 Radial EAR99 30V ROHS3 Compliant Lead Free 9A FLAME PROOF, MINIMUM RESISTANCE IS 0.005 OHMS Radial, Disc Unknown 10.2mm 29.7mm cURus, TUV 3.05mm 20mOhm Through Hole -40°C~85°C 0.950Lx0.120W 24.10mmx3.00mm 30V 1.244 31.60mm 8533.40.80.70 40A 30V Polymeric e3 Matte Tin (Sn) NO WIRE 30V OVERCURRENT PROTECTION 0.402 10.20mm 4.2W 9A 20s 18A 5mOhm 20mOhm
1812L075/24DR 1812L075/24DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2008 POLY-FUSE®, 1812L yes Active 1 (Unlimited) 2 SMD/SMT EAR99 24V ROHS3 Compliant Lead Free 100A RESISTANCE MIN IS 0.11 OHMS 1812 (4532 Metric), Concave No SVHC cURus, TUV 200mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 24V AEC-Q200 8533.40.80.70 TR, 7 INCH 100A 24V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors ONE SURFACE 4532 1812 24V DUAL ENDED OVERLOAD PROTECTION 800mW 750mA 200ms 1.5A 750mA 0.061 1.55mm 110mOhm 290mOhm
RXE040-AP RXE040-AP TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
TRF250-145U-2 TRF250-145U-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2007 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.236Lx0.150W 6.00mmx3.80mm 0.394 10.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 4s 145mA 3.5Ohm 14Ohm 290mA
060R0075WR 060R0075WR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
16VT170XSU 16VT170XSU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, VT Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.03-0.105 Strap unknown cURus, TUV 105mOhm User Defined -40°C~85°C 0.862Lx0.201W 21.90mmx5.10mm 8533.40.80.70 100A Polymeric NOT SPECIFIED YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.7A 100A 16V 3s 3.4A 0.032 0.80mm 30mOhm 105mOhm
RF0065-000 RF0065-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
030R0900U 030R0900U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
60R025-PB 60R025-PB Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
VLR170DUAF VLR170DUAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, VLR Discontinued 1 (Unlimited) ROHS3 Compliant Strap User Defined Polymeric 100A 12V 5s 1.7A 18mOhm 64mOhm 4.1A
RUSBF250 RUSBF250 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2007 PolySwitch®, RUSBF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.020-0.036 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm BULK Polymeric NO WIRE 1.2W TEMPERATURE SENSING 0.118 3.00mm 16V 2.5A 40A 16V 40s 5A 20mOhm 60mOhm 5A
SMD2920P250TFA SMD2920P250TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 ROHS3 Compliant 2920 (7351 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm TR, BLISTER, 7 INCH Polymeric e3 Tin (Sn) YES WRAPAROUND DUAL ENDED TEMPERATURE SENSING 40A 15V 10s 2.5A 0.039 1.00mm 35mOhm 85mOhm 5A
2920L125PR 2920L125PR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2009 POLY-FUSE®, 2920L yes Active 2A (4 Weeks) 2 SMD/SMT 15V ROHS3 Compliant Lead Free 40A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.07-0.25 2920 (7351 Metric), Concave No SVHC cURus, TUV 250mOhm Surface Mount -40°C~85°C 0.289Lx0.202W 7.35mmx5.12mm 15V TR, 7 INCH 7.98mm x 5.44mm x 1mm 40A 15V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND CSA, TUV, UL 7351 2920 DUAL ENDED OVERLOAD PROTECTION 1.5W 1.25A 2s 2.5A 1.25A 0.049 1.25mm 70mOhm 250mOhm
1812L014DR 1812L014DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2006 POLY-FUSE®, 1812L yes Active 1 (Unlimited) 2 SMD/SMT EAR99 60V ROHS3 Compliant Lead Free 60V 10A RESISTANCE MIN IS 1.5 OHMS 1812 (4532 Metric), Concave No SVHC 1.95mm cURus, TUV 6Ohm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 60V 8533.40.80.70 TR, 7 INCH 10A 60V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors 800mW ONE SURFACE 4532 1812 60V DUAL ENDED OVERLOAD PROTECTION 800mW Copper 140mA 150ms 340mA 140mA 0.077 1.95mm 1.5Ohm 6Ohm
15ST120SU 15ST120SU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, ST Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.085-0.22 Strap unknown cURus, TUV 220mOhm User Defined -40°C~85°C 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.2A 100A 15V 5s 2.7A 85mOhm 220mOhm
TRF250-145US TRF250-145US Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.236Lx0.150W 6.00mmx3.80mm 0.394 10.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 4s 145mA 3.5Ohm 14Ohm 290mA
600R150-RAF 600R150-RAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2006 POLY-FUSE®, 600R yes Active 1 (Unlimited) 2 Radial EAR99 600V ROHS3 Compliant Lead Free 60V 3A 7 TO 20 OHMS MEASURED AT 20 DEG CEL Radial, Disc No SVHC 5.1mm cURus, TUV 20Ohm Through Hole -40°C~85°C 0.354Lx0.181W 9.00mmx4.60mm 60V 0.492 12.50mm 8533.40.80.70 3A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE 600V OVERLOAD PROTECTION 0.201 5.10mm 1W 150mA 60V 600V Int 4s 300mA 150mA 7Ohm 20Ohm
06SL370GM 06SL370GM Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2011 POLY-FUSE®, SL LoRho Obsolete 1 (Unlimited) 2 Non-RoHS Compliant Strap unknown cURus, TUV User Defined -40°C~85°C 0.394Lx0.130W 10.00mmx3.30mm 50A Polymeric YES FLAT SURFACE MOUNT AXIAL TEMPERATURE SENSING 3.7A 50A 6V 5s 9A 0.037 0.95mm 5mOhm 20mOhm
RF3344-000 RF3344-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFRX.375 PFRX.375 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk PFRX yes Obsolete Not Applicable 2 Radial EAR99 28.4mm ROHS3 Compliant Lead Free 40A 0.03 TO 0.05 OHMS AT 23 DEG CEL Radial, Disc CSA, TUV, UR 50mOhm Through Hole 670.01263mg -40°C~85°C 1.118Dia x 0.122 T 28.40mmx3.10mm 1.319 33.50mm 8533.40.80.70 40A 60V Polymeric e2 Tin/Silver (Sn/Ag) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.402 10.20mm 3.2W 3.75A 24s 7.5A 3.75A 30mOhm 80mOhm
RUSB250 RUSB250 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2004 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm Polymeric 0.199 5.05mm 40A 16V 40s 2.5A 20mOhms 60mOhms 5A
RGE300 RGE300 TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
2920L075DR 2920L075DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2008 POLY-FUSE®, 2920L yes Active 2A (4 Weeks) 2 SMD/SMT EAR99 30V ROHS3 Compliant Lead Free 40A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.35-1 2920 (7351 Metric), Concave No SVHC cURus, TUV 1Ohm Surface Mount -40°C~85°C 0.289Lx0.202W 7.35mmx5.12mm 30V 8533.40.80.70 TR, 7 INCH 7.98mm x 5.44mm x 1.25mm 40A 30V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND CSA, TUV, UL 7351 2920 30V DUAL ENDED OVERLOAD PROTECTION 1.5W 750mA 300ms 1.5A 750mA 0.049 1.25mm 350mOhm 1Ohm
RXEF135-AP RXEF135-AP TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RF3383-000 RF3383-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
HVR250P080CFF HVR250P080CFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable Radial 85°C -40°C ROHS3 Compliant Lead Free 3A Radial, Disc cURus, TUV 22Ohm Through Hole -40°C~85°C 0.228Lx0.201W 5.80mmx5.10mm 0.429 10.90mm 3A Polymeric 0.217 5.50mm 80mA 3A 60V 250V Int 3s 160mA 80mA 14Ohms 33Ohms 160mA
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