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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount 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 Diameter RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Thickness 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) Power Rating Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Terminal Pitch Subcategory Ambient Temperature Range High Max Power Dissipation Terminal Shape Mounting Feature Voltage Case Code (Metric) Case Code (Imperial) Tolerance 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)
TCF250-180 TCF250-180 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2011 PolySwitch®, TCF250 yes Obsolete 1 (Unlimited) ROHS3 Compliant Nonstandard SMD unknown UL Surface Mount -40°C~85°C 0.276Lx0.276W 7.00mmx7.00mm Polymeric 3A 60V 250V Int 3.4s 180mA 0.063 1.60mm 1.9Ohm 4.2Ohm 380mA
0805L300SLTHYR 0805L300SLTHYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 POLY-FUSE?, LoRho 0805 (2012 Metric), Concave cURus, TUV Littelfuse Inc. Surface Mount -40°C ~ 85°C 0.083" L x 0.053" W (2.10mm x 1.35mm) - Polymeric - 50 A 6V 5 s 3 A 0.030" (0.75mm) 3 mOhms 30 mOhms 6 A
RXEF017 RXEF017 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2005 PolySwitch®, RXEF yes Obsolete Not Applicable 2 60V ROHS3 Compliant 3.3-5.21 OHMS AT 20 DEG CEL Radial, Disc unknown 12.7mm CQC, CSA, TUV, UL 8Ohm Through Hole -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm Polymeric 7.6mm e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.199 5.05mm 170mA 40A 60V 3s 340mA 3.3Ohm 8Ohm
0ZRC0050FF1E 0ZRC0050FF1E Bel Fuse Inc. 0.2966
Add to Cart

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Box 0ZRC yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.311Lx0.122W 7.90mmx3.10mm BULK 40A 90V Polymeric e3 5.1mm Non-linear Resistors WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 770mW 500mA 40A 4s 1A 500mOhm 1.17Ohm
BK60-300-DZ BK60-300-DZ Brightking 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
TR600-150F-EX-2 TR600-150F-EX-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
2920L500/16MR-A 2920L500/16MR-A Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2920 (7351 Metric), Concave cURus, TUV Littelfuse Inc. Surface Mount -40°C ~ 85°C 0.290" L x 0.202" W (7.36mm x 5.12mm) - Polymeric - 40 A 16V 5 s 5 A 0.063" (1.60mm) 5 mOhms 25 mOhms 10 A
MF-NSML450/12-2 MF-NSML450/12-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSML/X Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.063W 3.25mmx1.60mm Polymeric MF-NSML 50A 12V 2s 4.5A 0.055 1.40mm 2mOhm 14mOhm 9A
RGEF800K RGEF800K Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, RGEF yes Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.480Lx0.098W 12.20mmx2.50mm 0.823 20.90mm Polymeric 0.199 5.05mm 100A 16V 5s 8A 5.6mOhm 17.5mOhm 13.6A
RHEF100-AP RHEF100-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2011 PolySwitch®, RHEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~125°C 0.382Dia x 0.118 T 9.70mmx3.00mm 0.535 13.60mm Polymeric 0.199 5.05mm 1A 40A 30V 5.2s 1.8A 180mOhm 430mOhm 1.8A
2920L400/15MR 2920L400/15MR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2014 POLY-FUSE®, 2920L yes Active 2A (4 Weeks) ROHS3 Compliant 2920 (7351 Metric), Concave unknown cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm Polymeric e3 Matte Tin (Sn) 4A 40A 15V 4s 8A 0.063 1.60mm 10mOhm 40mOhm 8A
AGRF800-2 AGRF800-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, AGRF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0049-0.0113 Radial, Disc unknown Through Hole -40°C~85°C 0.500Lx0.118W 12.70mmx3.00mm 0.874 22.20mm AEC-Q200 TR Polymeric NO WIRE 3.2W TEMPERATURE SENSING 0.199 5.05mm 16V 8A 100A 16V 5.5s 15A 4.9mOhm 17.5mOhm 15A
RF1179-000 RF1179-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-VS170N-0 MF-VS170N-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2005 Multifuse®, MF-VS Active 1 (Unlimited) Axial 85°C -40°C 16V ROHS3 Compliant 100A Strap cURus, TUV 40mOhm User Defined -40°C~85°C 0.906Lx0.148W 23.00mmx3.75mm 16V 100A Polymeric MF-VS 1.4W 1.7A 100A 12V 3s 3.4A 1.7A 0.035 0.90mm 30mOhms 105mOhms 3.4A
LVR016S LVR016S Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2007 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.390Dia x 0.150 T 9.90mmx3.80mm 240V 0.492 12.50mm Polymeric 0.200 5.08mm 160mA 2A 240V 265V Int 15s 370mA 2.5Ohm 7.8Ohm 370mA
72R065XPR 72R065XPR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2010 POLY-FUSE®, 72R Active 1 (Unlimited) 2 ROHS3 Compliant 0.31 TO 0.72 OHMS MEASURED AT 23 DEG CEL Radial, Disc unknown cURus, TUV Through Hole -40°C~85°C 0.370Dia x 0.122 T 9.40mmx3.10mm 0.571 14.50mm AMMO PACK; TR Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 40A 72V 5.3s 650mA 310mOhm 720mOhm 1.3A
A05861-000 A05861-000 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
16R900GF 16R900GF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2010 POLY-FUSE®, 16R Active 1 (Unlimited) 2 Radial EAR99 16V ROHS3 Compliant Lead Free Radial, Disc cURus, TUV 13.5mOhm Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 16V 0.854 21.70mm 8533.40.80.70 100A 16V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 3.3W 9A 100A 5.5s 15.3A 4.7mOhm 13.5mOhm
MF-PSMF020X-2 MF-PSMF020X-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2008 Multifuse®, MF-PSMF Active 1 (Unlimited) 2 SMD/SMT 9V ROHS3 Compliant 9V 40A No 0805 (2012 Metric), Concave No SVHC 850μm cURus, TUV 3.5Ohm Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 9V TR, 7 INCH 40A Polymeric e4 MF-PSMF 85°C 500mW WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 9V 500mW Gold 200mA 20ms 500mA 200mA 0.033 0.85mm 650mOhm 3.5Ohm
YPCL0006T YPCL0006T General Electric 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFRA.040 PFRA.040 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks PCB, Through Hole Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 7.4mm ROHS3 Compliant Lead Free 60V 40A No Radial, Disc 5.8mm 13.7mm cURus, TUV 1.29Ohm Through Hole 229.999681mg -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 0.539 13.70mm 8533.40.80.70 7.4mm x 13.7mm x 3.1mm 40A 60V Polymeric e3 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 40V 550mW Tin 400mA 3.8s 800mA 400mA 520mOhm 1.29Ohm
PTGL07AR450H8B52B0 PTGL07AR450H8B52B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download NRND (Last Updated: 2 weeks ago) Through Hole Bulk POSISTOR®, PTGL yes Not For New Designs 1 (Unlimited) 2 Radial EAR99 6mm 265V ROHS3 Compliant 1mA No 2 Radial, Disc 265V No SVHC 5mm UL 6mm 45Ohm Through Hole -10°C~60°C 0.315Dia x 0.236 T 8.00mmx6.00mm 0.591 15.00mm 8533.40.80.70 TR 1A 1.5W Ceramic e2 Tin/Copper (Sn/Cu) WIRE 265V 25% OVERLOAD PROTECTION 0.197 5.00mm 105mA 1A 200mA 45Ohm
RXE135 RXE135 TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SMD2920B200TF/24 SMD2920B200TF/24 Brightking 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
24LT100U 24LT100U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2006 POLY-FUSE®, LT yes Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.07-0.26 Strap unknown cURus, TUV 260mOhm User Defined -40°C~85°C 0.866Lx0.199W 22.00mmx5.05mm 8533.40.80.70 100A 24V Polymeric Nickel (Ni) YES FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.5W 1A 100A 7s 2.5A 0.039 1.00mm 70mOhm 260mOhm
VLR170ULAF VLR170ULAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, VLR Discontinued 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~70°C 0.866Lx0.142W 22.00mmx3.60mm Polymeric 100A 12V 5s 1.7A 0.032 0.80mm 18mOhm 64mOhm 4.1A
RHE1500 RHE1500 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc Through Hole 0.925Lx0.142W 23.50mmx3.60mm 1.130 28.70mm Polymeric 0.400 10.15mm 100A 16V 20s 15A 3.2mOhms 28A
B59860C120A54 B59860C120A54 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2014 Obsolete Not Applicable ROHS3 Compliant Radial, Disc UR Through Hole 0°C~60°C 0.433Dia x 0.197 T 11.00mmx5.00mm 0.571 14.50mm Ceramic 0.197 5.00mm 1.5A 265V 15Ohms 140mA 280mA
RUEF090-2 RUEF090-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RUEF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.070-0.120 Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.480 12.20mm TR, 14.6 INCH Polymeric NO WIRE 0.6W TEMPERATURE SENSING 0.200 5.08mm 30V 900mA 100A 30V 5.9s 1.8A 70mOhm 220mOhm 1.8A
B59830C0120A070 B59830C0120A070 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Bulk 2014 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Radial, Disc UR Through Hole 0°C~60°C 0.866Dia x 0.197 T 22.00mmx5.00mm 1.004 25.50mm 8533.40.80.70 STRIP PACK Ceramic e3 Tin (Sn) NO WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 230V 7A 265V 3.7Ohm 460mA 920mA
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