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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Thickness Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Max Supply Voltage (DC) Height Seated (Max) Ratings HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Subcategory Terminal Shape Mounting Feature Reference Standard Voltage Case Code (Metric) Case Code (Imperial) Tolerance Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Spacing Power Dissipation 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)
SMD0805P050TSA SMD0805P050TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD0805 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 0.15 TO 0.85 OHMS AT 20 DEG CEL 0805 (2012 Metric), Concave unknown 1.5mm cURus, TUV 850mOhm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors ONE SURFACE 2012 0805 DUAL ENDED TEMPERATURE SENSING 500mA 6V 100ms 1A 500mA 0.039 1.00mm 150mOhm 850mOhm
SMD1210P010TSA SMD1210P010TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1210 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 10A 1.6 OHMS MINIMUM AT 20 DEG CEL 1210 (3225 Metric), Concave unknown 2.5mm 2.8mm cURus, TUV 15Ohm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR, BLISTER, 7 INCH 10A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL TEMPERATURE SENSING 100mA 30V 1.5s 300mA 100mA 0.039 1.00mm 1.6Ohm 15Ohm
RLD30P110UF RLD30P110UF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2003 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 EAR99 Non-RoHS Compliant Contains Lead 0.05 TO0.17 OHMS AT20 DEG CEL Radial, Disc unknown 14.2mm cURus, TUV Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.559 14.20mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 1.1A 40A 30V 6.6s 2.2A 50mOhm 170mOhm
RLD60P020XF RLD60P020XF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2002 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 Radial EAR99 Non-RoHS Compliant Contains Lead 40A 1.83 TO 4.4 OHMS AT 20 DEG CEL Radial, Disc unknown 5.1mm 12.2mm cURus, TUV 4.4Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.480 12.20mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 200mA 60V 2.2s 400mA 200mA 1.83Ohm 4.4Ohm
SMD2920P300TSA SMD2920P300TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 48mOhm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 7.98mm x 5.44mm x 1.25mm 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND CSA, UL 7351 2920 6V DUAL ENDED TEMPERATURE SENSING 3A 6V 20s 6A 3A 0.039 1.00mm 15mOhm 48mOhm
SMD2920P075TSA SMD2920P075TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 1Ohm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED TEMPERATURE SENSING 750mA 30V 300ms 1.5A 750mA 0.039 1.00mm 350mOhm 1Ohm
SMD1210P150TSA SMD1210P150TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD1210 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 0.04 OHMS MINIMUM AT 20 DEG CEL 1210 (3225 Metric), Concave unknown 2.5mm 2.8mm cURus, TUV 110mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL TEMPERATURE SENSING 1.5A 6V 500ms 3A 1.5A 0.051 1.30mm 40mOhm 110mOhm
TSM600-250-2 TSM600-250-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2009 PolySwitch®, TSM Obsolete 2A (4 Weeks) Non-RoHS Compliant 4-SMD CSA, UL Surface Mount -40°C~85°C 0.681Lx0.425W 17.30mmx10.80mm Polymeric 3A 250V 600V Int 6s 250mA 0.451 11.45mm 1Ohms 7Ohms 860mA
SMD1812P075TSA SMD1812P075TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD1812 Obsolete 1 (Unlimited) SMD/SMT 85°C -40°C Non-RoHS Compliant Contains Lead 40A 1812 (4532 Metric), Concave 3.15mm 3.41mm 4.73mm cURus, TUV 450mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 40A Polymeric 4532 1812 750mA 40A 13.2V 200ms 1.5A 750mA 0.025 0.63mm 110mOhms 450mOhms 1.5A
RTE190-2 RTE190-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 1999 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.350Lx0.118W 8.90mmx3.00mm 0.532 13.50mm Polymeric 0.199 5.05mm 40A 33V 3.5s 1.9A 45mOhms 92mOhms 3A
SMD2920P125TSA SMD2920P125TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 250mOhm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED TEMPERATURE SENSING 1.25A 15V 2s 2.5A 1.25A 0.031 0.78mm 70mOhm 250mOhm
SMD2920P030TSA SMD2920P030TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 10A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 4.8Ohm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 10A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED TEMPERATURE SENSING 300mA 60V 3s 600mA 300mA 0.039 1.00mm 1.2Ohm 4.8Ohm
SMD1210P050TSA SMD1210P050TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD1210 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 0.25 OHMS MINIMUM AT 20 DEG CEL 1210 (3225 Metric), Concave unknown 2.5mm 2.8mm cURus, TUV 900mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL TEMPERATURE SENSING 500mA 13.2V 100ms 1A 500mA 0.027 0.68mm 250mOhm 900mOhm
SMD2920P250TSA SMD2920P250TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 85mOhm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED TEMPERATURE SENSING 2.5A 15V 10s 5A 2.5A 0.039 1.00mm 35mOhm 85mOhm
LVR005S LVR005S Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2003 PolySwitch®, LVR Obsolete Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.327Dia x 0.150 T 8.30mmx3.80mm 0.430 10.70mm Polymeric 0.200 5.08mm 1A 240V 265V Int 10s 50mA 18.5Ohm 65Ohm 120mA
TSM600-250-RA-2 TSM600-250-RA-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2009 Obsolete 2A (4 Weeks) Non-RoHS Compliant 4-SMD Surface Mount 0.681Lx0.425W 17.30mmx10.80mm 3A 250V 6s 250mA 0.461 11.70mm 860mA
B59201P1080A062 B59201P1080A062 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Cut Tape yes 2 SMD/SMT 125°C -40°C 6.3mm 30V 8mm RoHS Compliant Lead Free 165mA 2 30V No SVHC 3.3mm 6.3mm 4.6Ohm TR, BLISTER, 13 INCH e3 Tin (Sn) YES WRAPAROUND SURFACE MOUNT 30V 3225 1210 25% PTC THERMISTOR DUAL ENDED OVERLOAD PROTECTION
RKEF075 RKEF075 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2008 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.310Lx0.140W 7.87mmx3.56mm 0.480 12.20mm Polymeric 0.199 5.05mm 750mA 40A 60V 1.5s 1.5A 200mOhm 640mOhm 1.5A
RXEF160 RXEF160 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2005 PolySwitch®, RXEF yes Active Not Applicable 2 72V ROHS3 Compliant 0.09-0.14 OHMS AT 20 DEG CEL Radial, Disc 20.8mm CQC, CSA, TUV, UL 220mOhm Through Hole -40°C~85°C 0.642Dia x 0.118 T 16.30mmx3.00mm 0.819 20.80mm TR Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 1.6A 40A 72V 11.4s 3.2A 90mOhm 220mOhm
1206L110SLYR 1206L110SLYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2007 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant 50A 0.015 TO 0.1 OHMS MEASURED AT 20 DEG CEL 1206 (3216 Metric), Concave No SVHC cURus, TUV 100mOhm Surface Mount -40°C~85°C 0.126Lx0.065W 3.20mmx1.65mm 6V 6V 8533.40.80.70 TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 3216 1206 DUAL ENDED OVERLOAD PROTECTION 800mW 1.1A 300ms 2.2A 1.1A 0.030 0.75mm 15mOhm 100mOhm
0805L150SLYR 0805L150SLYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2012 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant Lead Free 0.015 TO 0.065 OHMS MEASURED AT 20 DEG CEL 0805 (2012 Metric), Concave unknown cURus, TUV 65mOhm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 6V 8533.40.80.70 TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 600mW 1.5A 50A 500ms 3A 0.030 0.75mm 15mOhm 65mOhm
RGEF800 RGEF800 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2005 PolySwitch®, RGEF yes Active Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0056-0.0110 Radial, Disc unknown 20.9mm CSA, TUV, UL 17.5mOhm Through Hole -40°C~85°C 0.480Lx0.098W 12.20mmx2.50mm 0.823 20.90mm Polymeric NO WIRE 3W TEMPERATURE SENSING 0.199 5.05mm 8A 100A 16V 5s 13.6A 5.6mOhm 17.5mOhm
MINIASMDC050F-2 MINIASMDC050F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, miniASMD yes Active 2A (4 Weeks) 24V ROHS3 Compliant 1812 (4532 Metric), Concave unknown Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm AEC-Q200 Polymeric 500mA 100A 24V 150ms 1A 0.024 0.62mm 150mOhm 1Ohm
60R020XPR 60R020XPR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2010 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 40A RESISTANCE RANGE(RMIN-R1MAX)OHM: 1.83-4.4 Radial, Disc No SVHC 5.1mm 12.2mm cURus, TUV 3.05mm 4.4Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 60V 0.461 11.70mm 8533.40.80.70 AMMO PACK 40A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 410mW 200μA 2.2s 400mA 200mA 1.83Ohm 4.4Ohm
ASMDC030F-2 ASMDC030F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2016 PolySwitch®, ASMD Active 2A (4 Weeks) ROHS3 Compliant 2-SMD Surface Mount 0.295Lx0.201W 7.50mmx5.10mm PS300, PS400 Polymeric 10A 60V 3s 300mA 0.035 0.90mm 300mOhms 3.4Ohms 600mA
LVR005NS-2 LVR005NS-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.272Dia x 0.181 T 6.90mmx4.60mm 0.390 9.90mm Polymeric 0.200 5.08mm 1A 240V 265V Int 10s 50mA 18.5Ohm 65Ohm 120mA
ASMD050F-2 ASMD050F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, ASMD yes Active 2A (4 Weeks) 2 60V ROHS3 Compliant MINIMUM RESISTANCE IS 0.29 OHMS 2-SMD unknown Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm AEC-Q200 TR Polymeric e3 Tin (Sn) YES ONE SURFACE 1.7W DUAL ENDED TEMPERATURE SENSING 370mA 10A 60V 20s 980mA 0.125 3.18mm 290mOhm 1.4Ohm
RKEF135 RKEF135 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.402Lx0.150W 10.20mmx3.80mm 0.669 17.00mm Polymeric 0.200 5.08mm 40A 60V 4.5s 1.35A 110mOhm 370mOhm 2.7A
RUEF250U RUEF250U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2011 PolySwitch®, RUEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm Polymeric 0.199 5.05mm 2.5A 100A 30V 10.3s 5A 20mOhm 70mOhm 5A
TS600-170F-2 TS600-170F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, TS600 yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD unknown CSA, TUV, UL Surface Mount -40°C~85°C 0.742Lx0.305W 18.85mmx7.75mm Polymeric 170mA 3A 60V 600V Int 10s 400mA 0.485 12.32mm 4Ohm 18Ohm 400mA
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