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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 Depth Operating Supply Voltage Diameter RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case 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 Voltage - Rated AC HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Tolerance Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Hold Current Current - Max Voltage - Max Time to Trip Family Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
TRF250-120T-R1-B-0.5 TRF250-120T-R1-B-0.5 Littelfuse 0.0000
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0.00000000 download 10 Weeks Bulk PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 1s 120mA 6Ohm 16Ohm 240mA
250R120-RFZR 250R120-RFZR Littelfuse 0.0000
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0.00000000 download 10 Weeks Tape & Box (TB) 2008 POLY-FUSE®, 250R yes Obsolete 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Lead Free 6 TO 16 OHMS MEASURED AT 20 DEG CEL Radial, Disc cURus, TUV 16Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 AMMO PACK 3A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 120mA 3A 60V 250V Int 2.5s 240mA 6Ohm 16Ohm
TRF600-150-RB-B-0.5 TRF600-150-RB-B-0.5 Littelfuse 0.0000
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Min: 1

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0.00000000 download 15 Weeks Bulk PolySwitch®, TRF600 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.354Lx0.181W 9.00mmx4.60mm 0.492 12.50mm Polymeric 0.197 5.00mm 150mA 40A 250V 600V Int 3s 300mA 9Ohm 22Ohm 300mA
1206L500SL-VYR 1206L500SL-VYR Littelfuse 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2014 POLY-FUSE®, 1206L Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount 85°C 0.126Lx0.065W 3.20mmx1.65mm AEC-Q200 Polymeric 50A 6V 5A 10A
250R120-RCZR 250R120-RCZR Littelfuse 0.0000
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Min: 1

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0.00000000 download 12 Weeks Tape & Box (TB) 2011 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Lead Free 5.4 TO 14 OHMS MEASURED AT 20 DEG CEL Radial, Disc cURus, TUV 14Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 AMMO PACK 3A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 120mA 3A 60V 250V Int 3s 240mA 5.4Ohm 14Ohm
1206L450/12SLWR 1206L450/12SLWR Littelfuse 0.0000
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Min: 1

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0.00000000 Lo Rho 1206 (3216 Metric), Concave cURus, TUV Littelfuse Inc. Surface Mount -40°C ~ 85°C 0.126" L x 0.065" W (3.20mm x 1.65mm) - Polymeric - 50 A 12V 2 s 4.5 A 0.063" (1.60mm) 3 mOhms 14 mOhms 9 A
15LR380U 15LR380U Littelfuse 0.0000
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Min: 1

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0.00000000 download 12 Weeks Bulk POLY-FUSE®, LR Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.013-0.037 Strap unknown cURus, TUV User Defined -40°C~85°C 0.984Lx0.283W 25.00mmx7.20mm 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT AXIAL OVERLOAD PROTECTION 3.8A 100A 15V 5s 8.3A 0.039 1.00mm 13mOhm 37mOhm
MF-RX135/72-AP MF-RX135/72-AP Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 7 Weeks Through Hole Tape & Box (TB) 2013 Multifuse®, MF-RX/72 yes Active 1 (Unlimited) 2 Radial ROHS3 Compliant No Radial, Disc 5.1mm cURus, TUV 190mOhm Through Hole -40°C~85°C 0.483Lx0.122W 12.26mmx3.10mm 0.718 18.26mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-RX WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 1.7W 1.35A 40A 72V 9.6s 2.7A 120mOhm 300mOhm
MF-SM050-2-99 MF-SM050-2-99 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2010 Multifuse®, MF-SM yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 60V ROHS3 Compliant Tin 40A No 2 2-SMD No SVHC 3.18mm cURus, TUV 1.4Ohm Surface Mount -40°C~85°C 0.287Lx0.214W 7.31mmx5.44mm 60V AEC-Q200 30V 8533.40.80.50 TR 40A Polymeric 430μm e3 MF-SM FLAT 7351 2920 DUAL ENDED OVERLOAD PROTECTION 1.7W 500mA 4s 1A 500mA 0.125 3.18mm 350mOhm 1.4Ohm
MF-R065-0-17 MF-R065-0-17 Bourns Inc. 0.0000
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Min: 1

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0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV, UL Bourns Inc. Through Hole -40°C ~ 85°C 0.382" Dia x 0.122" T (9.70mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 5.3 s 650 mA - 270 mOhms 720 mOhms 1.3 A
MF-RHT1300-0-14 MF-RHT1300-0-14 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV Bourns Inc. Through Hole -40°C ~ 125°C 0.925" L x 0.142" W (23.50mm x 3.60mm) AEC-Q200 Polymeric 0.402" (10.20mm) 100 A 16V 13 s 13 A - 4.1 mOhms 10 mOhms 24 A
MF-SM150/33-2-99 MF-SM150/33-2-99 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2010 Multifuse®, MF-SM yes Obsolete 1 (Unlimited) 2 SMD/SMT ROHS3 Compliant 40A 2 2-SMD cURus, TUV 230mOhm Surface Mount -40°C~85°C 0.344Lx0.264W 8.75mmx6.71mm AEC-Q200 TR 40A Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier MF-SM Non-linear Resistors FLAT DUAL ENDED OVERLOAD PROTECTION 33V 1.9W 1.5A 33V 5s 3A 1.5A 0.118 3.00mm 60mOhm 230mOhm
MF-RX250-0-014 MF-RX250-0-014 Bourns Inc. 0.0000
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Min: 1

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0.00000000
BK250-120-SZ BK250-120-SZ Yageo 0.0000
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Min: 1

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0.00000000 BK250 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.276" L x 0.181" W (7.00mm x 4.60mm) - Polymeric 0.201" (5.10mm) 3 A 250V 5 s 120 mA - 6 Ohms 10.5 Ohms 240 mA
MF-R005-0 MF-R005-0 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Bulk MF-R Active Radial, Disc Through Hole 0.315" Dia x 0.122" W (8.00mm x 3.10mm) 0.114" (2.90mm) 40A 60V 5s PTC Resettable Fuses 50mA 100mA
PFLR.380 PFLR.380 Schurter Inc. 0.0000
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Min: 1

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0.00000000 download Bulk PFLR Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Lead Free 0.013 TO 0.026 OHM AT 23 DEGREE Strap CSA, TUV, UL User Defined -45°C~85°C 0.984Lx0.283W 25.00mmx7.20mm 8533.40.80.70 100A Polymeric YES Non-linear Resistors FLAT SURFACE MOUNT 2.5W AXIAL OVERLOAD PROTECTION 15V 3.8A 100A 15V 5s 8.3A 0.039 1.00mm 13mOhm 37mOhm
B59850C0120A051 B59850C0120A051 TDK Electronics Inc. 0.0000
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Min: 1

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0.00000000 download 18 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc UR Through Hole 0°C~60°C 0.532Dia x 0.197 T 13.50mmx5.00mm 0.669 17.00mm Ceramic 0.197 5.00mm 2.2A 265V 10Ohms 200mA 400mA
HVR600P160CFF HVR600P160CFF Littelfuse 0.0000
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0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR600 Obsolete Not Applicable Radial 85°C -40°C ROHS3 Compliant Lead Free 3A Radial, Disc cURus, TUV 10Ohm Through Hole -40°C~85°C 0.630Lx0.236W 16.00mmx6.00mm 0.496 12.60mm 3A Polymeric 0.201 5.10mm 160mA 3A 60V 600V Int 7s 320mA 160mA 4Ohms 18Ohms 320mA
60R025XPR 60R025XPR Littelfuse 0.0000
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Min: 1

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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: 1.25-3 Radial, Disc Unknown 5.1mm 12.7mm cURus, TUV 3.05mm 3Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm 8533.40.80.70 AMMO PACK 40A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 450mW 250mA 2.5s 500mA 250mA 1.25Ohm 3Ohm
60R160XF 60R160XF Littelfuse 0.0000
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0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial 60V ROHS3 Compliant Lead Free 1.6A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.09-0.22 Radial, Disc Unknown 5.1mm 21.3mm cURus, TUV 3.05mm 220mOhm Through Hole -40°C~85°C 0.600Dia x 0.122 T 15.24mmx3.10mm 60V 0.850 21.60mm 40A 60V Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 1.9W 1.6A 11.4s 3.2A 90mOhm 220mOhm
PTSA080515V010 PTSA080515V010 Eaton - Electronics Division 0.0000
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0.00000000 PTSA0805 0805 (2012 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.089" L x 0.059" W (2.25mm x 1.50mm) AEC-Q200 - - 10 A 15V 2 s 100 mA 0.039" (1.00mm) 500 mOhms 10 Ohms 300 mA
PFMT.013.250.A.2 PFMT.013.250.A.2 Schurter Inc. 0.0000
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0.00000000 download Tape & Reel (TR) PFMT Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Lead Free 6.5 TO 9 OHMS AT 23 DEG CEL 2-SMD CSA, TUV, UL Surface Mount -45°C~85°C 0.352Lx0.291W 8.95mmx7.40mm 8533.40.80.70 TR 3A Polymeric YES Non-linear Resistors NO LEAD 3.3W DUAL OVERLOAD PROTECTION 60V 130mA 3A 60V 250V Int 0.134 3.40mm 6.5Ohm 20Ohm
PFRA.135 PFRA.135 Schurter Inc. 0.0000
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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
PFRA.160 PFRA.160 Schurter Inc. 0.0000
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Min: 1

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0.00000000 14 Weeks Through Hole Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 10.2mm ROHS3 Compliant Lead Free 30V 40A No Radial, Disc 5.8mm 16.8mm cURus, TUV 150mOhm Through Hole 390.00439mg -40°C~85°C 0.402Dia x 0.118 T 10.20mmx3.00mm 0.661 16.80mm 8533.40.80.70 40A 30V Polymeric e3 Tin (Sn) WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 40V 900mW 1.6A 8s 3.2A 1.6A 55mOhm 150mOhm
TCF250-145-RB-B-0.5 TCF250-145-RB-B-0.5 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk PolySwitch®, TCF250 yes Active 1 (Unlimited) ROHS3 Compliant Nonstandard SMD unknown Surface Mount -40°C~85°C 0.217Lx0.217W 5.50mmx5.50mm Polymeric 145mA 3A 60V 250V Int 2.5s 290mA 0.091 2.30mm 3Ohm 14Ohm 290mA
B59002A1220B010 B59002A1220B010 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
YQZ120N0013 YQZ120N0013 General Electric 0.0000
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0.00000000
PTCCL05H181DTE PTCCL05H181DTE Vishay BC Components 0.0000
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Min: 1

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0.00000000 download Through Hole Tape & Reel (TR) 2017 PTCCL yes Obsolete Not Applicable 2 EAR99 4mm ROHS3 Compliant No 2 Radial, Disc UR Through Hole -40°C~85°C 0.197Dia x 0.157 T 5.00mmx4.00mm 0.394 10.00mm 8533.40.80.70 TR 1.7A Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0069W OVERLOAD PROTECTION 0.197 5.00mm 30V 180mA 1.7A 30V 270mA 13Ohm
2322 662 93114 2322 662 93114 Vishay BC Components 0.0000
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Min: 1

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0.00000000 download Bulk 2007 no Obsolete Not Applicable 2 EAR99 Non-RoHS Compliant Radial, Disc Through Hole 0.512Dia x 0.217 T 13.00mmx5.50mm 0.709 18.00mm 8533.40.80.70 Ceramic NO Non-linear Resistors WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 600V 600V 7s 10Ohm 175mA 400mA
PTSLR12066V600 PTSLR12066V600 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1206 1206 (3216 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.138" L x 0.071" W (3.50mm x 1.80mm) - - - 50 A 6V 5 s 6 A 0.039" (1.00mm) 1 mOhms 10 mOhms 12 A
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