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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 Length RoHS Status Lead Free Voltage - Rated Current Rating Radiation Hardening Additional Feature Package / Case Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr 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 Surface Mount Terminal Pitch Subcategory Ambient Temperature Range High Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Terminal Material Hold Current Current - Max Voltage - Max Time to Trip Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
PFNF.110.2 PFNF.110.2 Schurter Inc. 0.0000
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Min: 1

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0.00000000 14 Weeks PCB, Surface Mount Tape & Reel (TR) PFNF Active Vendor Undefined 2 SMD/SMT EAR99 ROHS3 Compliant 6V 100A No 1206 (3216 Metric), Concave 700μm cURus, TUV Surface Mount 6.010099mg -40°C~85°C 0.126Lx0.063W 3.20mmx1.60mm 6V 8533.40.80.70 TR, BLISTER 100A 6V Polymeric WRAPAROUND 3216 1206 DUAL ENDED TEMPERATURE SENSING 6V 600mW Electroless Nickel 1.1A 300ms 2.2A 1.1A 0.028 0.70mm 60mOhm 200mOhm
YQS5679 YQS5679 Amphenol Advanced Sensors 0.0000
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Min: 1

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0.00000000 download 15 Weeks Bulk YQ Active 1 (Unlimited) RoHS Compliant Ceramic 50Ohms
TRF250-180 TRF250-180 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2009 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.354Dia x 0.150 T 9.00mmx3.80mm 250V 0.472 12.00mm Polymeric 0.197 5.00mm 180mA 10A 100V 250V Int 2s 650mA 800mOhm 4Ohm 650mA
MICROSMD010F-2 MICROSMD010F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Cut Tape (CT) 2006 PolySwitch®, microSMD yes Active 2A (4 Weeks) 2 30V ROHS3 Compliant 30V 10A MINIMUM RESISTANCE IS 2.1 OHMS 1210 (3225 Metric), Concave 850μm CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm TR, 7 INCH Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 85°C ONE SURFACE DUAL ENDED TEMPERATURE SENSING 100mA 1s 250mA 100mA 0.033 0.85mm 2.1Ohm 15Ohm 250mA
PFRA.700 PFRA.700 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 22.1mm ROHS3 Compliant Lead Free 40A No 0.005 OHMS AT 23 DEG CEL Radial, Disc 10.9mm cURus, TUV 30mOhm Through Hole 660.005248mg -40°C~85°C 0.870Lx0.118W 22.10mmx3.00mm 1.173 29.80mm 8533.40.80.70 22.1mm x 3mm x 29.8mm 40A 30V Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.402 10.20mm 40V 3.8W 7A 17.5s 14A 7A 5mOhm 30mOhm
RLD60P160XFF RLD60P160XFF Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 Radial EAR99 ROHS3 Compliant Lead Free 40A 0.09 TO 0.22 OHMS AT 20 DEG CEL Radial, Disc unknown 5.1mm cURus, TUV 220mOhm Through Hole -40°C~85°C 0.642Dia x 0.122 T 16.30mmx3.10mm 0.839 21.30mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 1.6A 60V 11.4s 3.2A 1.6A 90mOhm 220mOhm
RHEF200 RHEF200 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFMD.075.2 PFMD.075.2 Schurter Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) PFMD Obsolete Vendor Undefined 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 100A 0.11 TO 0.45 OHMS AT 23 DEG CEL 1812 (4532 Metric) 3.2mm CSA, TUV, UL 450mOhm Surface Mount -40°C~85°C 0.179Lx0.121W 4.55mmx3.07mm 8533.40.80.70 TR 100A Polymeric YES Non-linear Resistors WRAPAROUND 4532 1812 1.2W DUAL OVERLOAD PROTECTION 13.2V 750mA 13.2V 200ms 1.5A 750mA 0.033 0.85mm 110mOhm 450mOhm
ASMD185F-2 ASMD185F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, ASMD yes Active 2A (4 Weeks) 16V ROHS3 Compliant 2-SMD unknown Surface Mount -40°C~85°C 0.343Lx0.250W 8.70mmx6.36mm AEC-Q200 Polymeric e3 Tin (Sn) 1.85A 40A 16V 11.3s 3.7A 0.118 3.00mm 32mOhm 126mOhm
PFST.120 PFST.120 Schurter Inc. 0.0000
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Min: 1

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0.00000000 download Bulk PFST Obsolete Vendor Undefined 2 Axial EAR99 ROHS3 Compliant Lead Free 100A 0.085 TO 0.16 OHMS AT 23 DEG CEL Strap CSA, TUV, UL 220mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm 8533.40.80.70 100A Polymeric YES Non-linear Resistors FLAT SURFACE MOUNT 1.2W OVERLOAD PROTECTION 15V 1.2A 15V 5s 2.7A 1.2A 0.039 1.00mm 85mOhm 220mOhm
PICOASMDCH005F-2 PICOASMDCH005F-2 Littelfuse 0.0000
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Min: 1

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0.00000000 PolySwitch?, picoASMD 0805 (2012 Metric), Concave - Littelfuse Inc. Surface Mount -40°C ~ 125°C 0.083" L x 0.055" W (2.10mm x 1.40mm) AEC-Q200 Polymeric - 40 A 16V 80 ms 50 mA 0.031" (0.80mm) 3.5 Ohms 38 Ohms 180 mA
RXE030 RXE030 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, RXE Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm Polymeric 0.199 5.05mm 40A 72V 3s 300mA 880mOhm 2.1Ohm 600mA
250R080TU 250R080TU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant 15 TO 33 OHMS MEASURED AT 20 DEG CEL Radial, Disc cURus, TUV 33Ohm Through Hole -40°C~85°C 0.228Dia x 0.181 T 5.80mmx4.60mm 0.390 9.90mm 8533.40.80.70 3A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 1W 80mA 3A 60V 250V Int 4s 160mA 15Ohm 33Ohm
RUE185 RUE185 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 0.618 15.70mm Polymeric 0.201 5.10mm 40A 30V 8.7s 1.85A 30mOhms 90mOhms 3.7A
LVR040S LVR040S Littelfuse 0.0000
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Min: 1

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0.00000000 download 11 Weeks Bulk 2011 PolySwitch®, LVR yes Active Not Applicable 2 ROHS3 Compliant 0.6-0.97 OHMS AT 20 DEGREE CEL Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.453Lx0.150W 11.50mmx3.80mm 240V 0.768 19.50mm Polymeric NO WIRE TEMPERATURE SENSING 0.200 5.08mm 400mA 5.5A 240V 265V Int 24s 900mA 600mOhm 1.9Ohm 900mA
PTR060V0300-TR PTR060V0300-TR Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 60V 24.9mm RoHS Compliant No Radial, Disc 10mm 30mm 3mm cURus, TUV 60mOhm Through Hole 453.59237mg -40°C~85°C 0.980Dia x 0.118 T 24.90mmx3.00mm 60V 1.181 30.00mm 40A 60V Polymeric 0.394 10.00mm 2.8W 3A 40A 60V 19.8s 6A 3A 40mOhms 100mOhms 6A
PFRA.135 PFRA.135 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 8.9mm ROHS3 Compliant Lead Free 40A No 0.065 OHMS AT 23 DEG CEL Radial, Disc 5.8mm cURus, TUV 170mOhm Through Hole 289.987272mg -40°C~85°C 0.350Dia x 0.118 T 8.90mmx3.00mm 0.744 18.90mm 8533.40.80.70 8.9mm x 3mm x 18.9mm 40A 30V Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.201 5.10mm 40V 800mW 1.35A 7.3s 2.7A 1.35A 65mOhm 170mOhm
SMD2920B250TF SMD2920B250TF Yageo 0.0000
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Min: 1

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0.00000000 SMD2920 2920 (7351 Metric), Concave cUL, TUV, UL YAGEO Surface Mount -40°C ~ 85°C 0.290" L x 0.202" W (7.36mm x 5.12mm) - Polymeric - 40 A 15V 8 s 2.5 A 0.047" (1.20mm) 20 mOhms 85 mOhms 5 A
MICROSMD550LR-2 MICROSMD550LR-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) PolySwitch®, microSMD Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave Surface Mount -40°C~80°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 5V 2s 5.5A 0.039 1.00mm 2mOhms 6.5mOhms 11A
MF-S350-2 MF-S350-2 Bourns 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RUE110 RUE110 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.559 14.20mm Polymeric 0.201 5.10mm 40A 30V 6.6s 1.1A 50mOhm 170mOhm 2.2A
RLD30P185UF RLD30P185UF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2003 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 Radial Non-RoHS Compliant Contains Lead 40A 0.03 TO0.09 OHMS AT20 DEG CEL Radial, Disc unknown 5.1mm 15.7mm cURus, TUV 90mOhm Through Hole -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 0.618 15.70mm AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 1.85A 30V 8.7s 3.7A 1.85A 30mOhm 90mOhm
PICOSMDC050S-2 PICOSMDC050S-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, picoSMD yes Active 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.083Lx0.055W 2.10mmx1.40mm Polymeric 500mA 100A 6V 100ms 1A 0.037 0.93mm 150mOhm 800mOhm 1A
RXEF250 RXEF250 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2005 PolySwitch®, RXEF yes Active Not Applicable 2 72V ROHS3 Compliant 0.05-0.08 OHMS AT 20 DEG CEL Radial, Disc CQC, CSA, TUV, UL 130mOhm Through Hole -40°C~85°C 0.819Dia x 0.118 T 20.80mmx3.00mm 1.000 25.40mm BULK Polymeric e3 Matte Tin (Sn) NO WIRE TEMPERATURE SENSING 0.400 10.15mm 2.5A 40A 72V 15.6s 5A 50mOhm 130mOhm
SMD260-2 SMD260-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2002 PolySwitch®, SMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 2920 (7351 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm Polymeric 40A 6V 20s 2.6A 0.118 3.00mm 25mOhms 75mOhms 5.2A
PTR060V0020-BK PTR060V0020-BK Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 7.4mm RoHS Compliant No Radial, Disc 5mm 12.2mm 3mm cURus, TUV 2.75Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.480 12.20mm 40A 60V Polymeric 5mm 500 μm 0.197 5.00mm 410mW 200mA 40A 60V 2.2s 400mA 200mA 1.83Ohms 4.4Ohms 400mA
RGE800 RGE800 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc Through Hole 0.480Lx0.098W 12.20mmx2.50mm 0.823 20.90mm Polymeric 0.199 5.05mm 100A 16V 5s 8A 6mOhm 18mOhm 13.6A
LTP180LF LTP180LF TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RUEF110-1 RUEF110-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2013 PolySwitch®, RUEF Obsolete Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.559 14.20mm Polymeric 0.199 5.05mm 100A 30V 6.6s 1.1A 70mOhms 170mOhms 2.2A
LR4-900F LR4-900F TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
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