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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 RoHS Status Lead Free Contact Plating 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 Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Terminal Shape Case Code (Metric) Case Code (Imperial) Tolerance Working Voltage Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation 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)
RXEF040-AP RXEF040-AP Littelfuse Inc. 0.4143
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0.00000000 download 10 Weeks Tape & Box (TB) 2004 PolySwitch®, RXEF yes Active 1 (Unlimited) 2 ROHS3 Compliant 0.55-0.86 OHMS AT 20 DEG CEL Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.299Dia x 0.118 T 7.60mmx3.00mm 0.532 13.50mm AMMO PACK Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 400mA 40A 72V 3.8s 800mA 550mOhm 1.29Ohm 800mA
PRG21BC4R7MS5RA PRG21BC4R7MS5RA Murata Electronics 0.0000
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0.00000000 Tape & Reel (TR) Not For New Designs
PRG21AR220MS1RK PRG21AR220MS1RK Murata Electronics 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) POSISTOR®, PRG Active 1 (Unlimited) 2 SMD/SMT EAR99 1.25mm ROHS3 Compliant No 2 0805 (2012 Metric) 22Ohm Surface Mount -40°C~105°C 0.079Lx0.049W 2.00mmx1.25mm 8533.40.80.70 900mA Ceramic WRAPAROUND 2012 0805 20% DUAL ENDED OVERLOAD PROTECTION 75mA 900mA 16V 195mA 22Ohm 0.057 1.45mm
ITV9550L2045 ITV9550L2045 Littelfuse 0.0000
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0.00000000 download 23 Weeks Active 1 (Unlimited) RoHS Compliant
SMD1206B012TF SMD1206B012TF Yageo 0.0000
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0.00000000 SMD1206 1206 (3216 Metric), Concave cUL, TUV, UL YAGEO Surface Mount -40°C ~ 85°C 0.126" L x 0.065" W (3.20mm x 1.65mm) - Polymeric - 100 A 30V 200 ms 125 mA 0.057" (1.45mm) 1.5 Ohms 6 Ohms 290 mA
600R150-RAZR 600R150-RAZR Littelfuse 0.0000
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0.00000000 download 12 Weeks Tape & Box (TB) 2010 POLY-FUSE®, 600R yes Active 1 (Unlimited) 2 Radial 600V ROHS3 Compliant Lead Free 3A 7 TO 20 OHMS MEASURED AT 20 DEG CEL Radial, Disc 5.1mm cURus, TUV 20Ohm Through Hole -40°C~85°C 0.354Lx0.181W 9.00mmx4.60mm 0.492 12.50mm AMMO PACK 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
BK250-145-SZ BK250-145-SZ Yageo 0.0000
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0.00000000 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.295" L x 0.181" W (7.50mm x 4.60mm) - Polymeric 0.201" (5.10mm) 3 A 250V 15 s 145 mA - 3.5 Ohms 6.5 Ohms 290 mA
60R075XU 60R075XU Littelfuse 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 2005 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 750mA Radial, Disc Unknown 5.1mm 15.2mm cURus, TUV 3.05mm 600mOhm Through Hole -40°C~85°C 0.402Dia x 0.122 T 10.20mmx3.10mm 60V 0.591 15.00mm 8533.40.80.70 40A 60V Polymeric e3 Matte Tin (Sn) Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 510 μm 0.201 5.10mm 920mW 750mA 6.3s 1.5A 250mOhm 600mOhm
TRF250-120UT TRF250-120UT Littelfuse 0.0000
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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 0.236Lx0.150W 6.00mmx3.80mm 0.394 10.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 1.5s 120mA 7Ohm 16Ohm 240mA
RF0561-000 RF0561-000 TE Connectivity / Raychem 0.0000
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MF-USML175/6-2 MF-USML175/6-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML/X Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.58mm Polymeric 50A 6V 800ms 1.75A 0.031 0.80mm 6mOhm 50mOhm 3.5A
MF-LR550 MF-LR550 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Bulk 2011 Multifuse®, MF-LR Active 1 (Unlimited) 2 Axial 20V ROHS3 Compliant 100A No Strap cURus, TUV 19mOhm User Defined -40°C~85°C 1.417Lx0.283W 36.00mmx7.20mm 20V 100A Polymeric e2 TIN SILVER MF-LR FLAT OVERLOAD PROTECTION 10V 1.4W 5.5A 10V 5s 10.5A 5.5A 0.039 1.00mm 9mOhm 22mOhm
RUEF110S-1 RUEF110S-1 TE Connectivity 0.0000
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RF2594-000 RF2594-000 TE Connectivity 0.0000
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RF2152-000 RF2152-000 TE Connectivity 0.0000
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1812L190SLPR 1812L190SLPR Littelfuse 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant 0.003 TO 0.025 OHMS MEASURED AT 20 DEG CEL 1812 (4532 Metric), Concave No SVHC unknown cURus, TUV 25mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 6V 8533.40.80.70 TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 4532 1812 DUAL ENDED OVERLOAD PROTECTION 1W 1.9A 50A 4.5s 4.9A 0.030 0.75mm 3mOhm 25mOhm
RUEF250S RUEF250S Littelfuse 0.0000
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0.00000000 download 10 Weeks Bag 2012 yes Active Not Applicable ROHS3 Compliant Radial, Disc 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 100A 30V 10.3s 2.5A 20mOhm 70mOhm 5A
RUSB160-AP RUSB160-AP TE Connectivity 0.0000
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SMD150F-2018-2 SMD150F-2018-2 TE Connectivity 0.0000
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NTE16000-ECG NTE16000-ECG NTE Electronics 0.0000
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0.00000000 - Radial, Disc - NTE Electronics, Inc Through Hole -40°C ~ 85°C 0.290" Dia x 0.122" T (7.40mm x 3.10mm) - Polymeric 0.201" (5.10mm) 40 A 60V 4 s 100 mA - 2.5 Ohms 7.5 Ohms 200 mA
TRF600-160 TRF600-160 Littelfuse 0.0000
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0.00000000 download 10 Weeks Bulk 2011 PolySwitch®, TRF600 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.630Lx0.236W 16.00mmx6.00mm 0.496 12.60mm Polymeric 0.197 5.00mm 160mA 60A 250V 600V Int 18s 320mA 4Ohm 18Ohm 320mA
NANOSMDM050-2 NANOSMDM050-2 TE Connectivity 0.0000
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SMD075F/60-2 SMD075F/60-2 TE Connectivity 0.0000
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0.00000000
BD540-30 BD540-30 Littelfuse 0.0000
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0.00000000 download 11 Weeks Bulk 2016 PolySwitch®, BD540 Active Not Applicable ROHS3 Compliant Radial, Disc Through Hole 0.987Lx0.384W 25.08mmx9.75mm 0.880 22.36mm Polymeric 0.392 9.95mm 100A 16V 13s 21A 1.6mOhm 4.4mOhm 40A
250R180F 250R180F Littelfuse 0.0000
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0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 10A 0.8 TO 4 OHMS MEASURED AT 20 DEG CEL Radial, Disc No SVHC 5.1mm cURus, TUV 4Ohm Through Hole -40°C~85°C 0.374Dia x 0.181 T 9.50mmx4.60mm 60V 0.472 12.00mm 8533.40.80.70 10A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE 250V OVERLOAD PROTECTION 0.201 5.10mm 1.8W 180mA 60V 250V Int 20s 650mA 180mA 800mOhm 4Ohm
RLD60P160XF RLD60P160XF Littelfuse 0.0000
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0.00000000 download Tape & Box (TB) 2002 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 Radial EAR99 Non-RoHS Compliant Contains Lead 40A 0.09 TO 0.22 OHMS AT 20 DEG CEL Radial, Disc unknown 5.1mm 21.3mm 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 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 1.6A 60V 11.4s 3.2A 1.6A 90mOhm 220mOhm
MF-RHT050-AP MF-RHT050-AP Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Bulk Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm AEC-Q200 Polymeric MF-RHT 0.201 5.10mm 40A 30V 2.5s 500mA 480mOhm 1.1Ohm 920mA
CMF-SD35-10-2 CMF-SD35-10-2 Bourns Inc. 0.0000
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0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2009 CMF-SD Obsolete 1 (Unlimited) 4 SMD/SMT EAR99 125°C -40°C ROHS3 Compliant Copper, Tin 4-SMD Cube 35Ohm Surface Mount 0.402Lx0.354W 10.20mmx9.00mm 8533.40.80.70 TR, 13 INCH 3A Ceramic GULL WING 10% DUAL IN-LINE 230V OVERLOAD PROTECTION 600V 100mA 3A 230V 600V Int 200ms 200mA 35Ohm 0.425 10.80mm
RUEF600-1 RUEF600-1 TE Connectivity 0.0000
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VTP145SUF VTP145SUF TE Connectivity 0.0000
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