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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 Width 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 Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Max Power Dissipation Terminal Shape Mounting Feature Voltage Case Code (Metric) Case Code (Imperial) Tolerance Resistor Type Working Voltage Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Width - Tab Terminal Material Current Rating (Max) 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)
RUEF110S-1 RUEF110S-1 TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
RTE190-2 RTE190-2 TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
VTP145SUF VTP145SUF TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
BDX54 BDX54 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000
TRF250-120UT TRF250-120UT 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 0.236Lx0.150W 6.00mmx3.80mm 0.394 10.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 1.5s 120mA 7Ohm 16Ohm 240mA
60R075XU 60R075XU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

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
MINIASMDCH050F-2 MINIASMDCH050F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PolySwitch?, miniASMD 1812 (4532 Metric), Concave - Littelfuse Inc. Surface Mount -40°C ~ 125°C 0.181" L x 0.128" W (4.60mm x 3.24mm) AEC-Q200 Polymeric - 20 A 30V 100 ms 500 mA 0.032" (0.82mm) 200 mOhms 1.35 Ohms 1.6 A
RUEF250S RUEF250S Littelfuse 0.0000
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Min: 1

Mult: 1

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
B59940C0120A070 B59940C0120A070 EPCOS (TDK) 0.0000
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bulk yes 2 125°C -40°C 3.5mm 80V RoHS Compliant Lead Free No 2 Radial 80V No SVHC 21mm 17.5mm 3.5mm 2.3Ohm 80V STRIP PACK 25mm e3 Tin (Sn) NO WIRE THROUGH HOLE MOUNT 25% PTC THERMISTOR OVERLOAD PROTECTION 63V 8A 450mA 900mA
PRG21AR220MB1RK PRG21AR220MB1RK Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tape & Reel (TR) POSISTOR®, PRG Active 1 (Unlimited) SMD/SMT 1.25mm ROHS3 Compliant 0805 (2012 Metric) 800μm 22Ohm Surface Mount -40°C~105°C 0.079Lx0.049W 2.00mmx1.25mm 900mA Ceramic 20% 75mA 900mA 16V 195mA 22Ohm 0.057 1.45mm
PTGL12ARR33H1B54B0 PTGL12ARR33H1B54B0 Murata Electronics 0.0000
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Min: 1

Mult: 1

0.00000000 download POSISTOR®, PTGL Obsolete 1 (Unlimited) Radial, Disc Through Hole -10°C~60°C Ceramic 330mOhm
B59980C0120A051 B59980C0120A051 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant MINIMUM RESISTANCE IS 16.5 OHMS Radial, Disc unknown UR Through Hole -40°C~125°C 0.256Dia x 0.138 T 6.50mmx3.50mm 0.394 10.00mm 8533.40.80.70 TR, 14 INCH Ceramic NO WIRE 25% OVERLOAD PROTECTION 0.197 5.00mm 63V 1A 80V 25Ohm 85mA 170mA
MF-R015/600-B05-2 MF-R015/600-B05-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant 9 OHMS MINIMUM AT 23 DEG CEL Radial, Box Through Hole 0.531Lx0.236W 13.50mmx6.00mm 0.496 12.60mm TR e3 Tin (Sn) NO 85°C -40°C WIRE PTC RESETTABLE FUSE TEMPERATURE SENSING 60V
PSR-24122 PSR-24122 TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-RHT650-2 MF-RHT650-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2010 Multifuse®, MF-RHT yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant No 0.011 OHMS MINIMUM AT 23 DEG CEL Radial, Disc 5.1mm 26mOhm Through Hole -40°C~125°C 0.500Lx0.118W 12.70mmx3.00mm 16V 0.874 22.20mm AEC-Q200 8533.40.80.70 TR, 14.6 INCH 100A Polymeric e3 Tin (Sn) MF-RHT NO WIRE OVERLOAD PROTECTION 0.114 2.90mm 4.3W 6.5A 100A 16V 5.5s 12A 11mOhm 26mOhm
MF-LR550 MF-LR550 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

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
MF-SM125-2 MF-SM125-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks PCB, Surface Mount Tape & Reel (TR) 2004 Multifuse®, MF-SM yes Active 1 (Unlimited) 2 SMD/SMT EAR99 15V ROHS3 Compliant Contains Lead Tin 15V 1.25A 2 2-SMD No SVHC 3mm cURus, TUV 250mOhm Surface Mount -40°C~85°C 0.287Lx0.214W 7.31mmx5.44mm 15V AEC-Q200 8533.40.80.50 TR, 14 INCH 100A Polymeric 430μm e3 MF-SM Non-linear Resistors 1.7W FLAT 7351 2920 DUAL ENDED OVERLOAD PROTECTION 1.7W 710μm Brass 1.25A 2s 2.5A 0.118 3.00mm 70mOhm 250mOhm
MF-R015/600-B05-0 MF-R015/600-B05-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bag 2005 Multifuse®, MF-R/600 yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant No 9 OHMS MINIMUM AT 23 DEG CEL Radial, Box cURus, TUV Through Hole -40°C~85°C 0.531Lx0.236W 13.50mmx6.00mm 0.496 12.60mm 3A Polymeric e3 Tin (Sn) MF-R015 NO WIRE TEMPERATURE SENSING 0.197 5.00mm 60V 1W 150mA 3A 250V 600V Int 5s 300mA 9Ohm 22Ohm
MF-RHT400-2-14 MF-RHT400-2-14 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Multifuse?, MF-RHT Radial, Disc cUL, cURus, TUV Bourns Inc. Through Hole -40°C ~ 125°C 0.394" L x 0.118" W (10.00mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 100 A 16V 5 s 4 A - 24 mOhms 60 mOhms 7.5 A
PTGLCSAS0R8K2B51A0 PTGLCSAS0R8K2B51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 Radial, Disc Through Hole -30°C~125°C 0.453Dia x 0.138 T 11.50mmx3.50mm 0.650 16.50mm 8533.40.80.70 AMMO PACK Ceramic e2 Tin/Copper (Sn/Cu) Non-linear Resistors WIRE 10% OVERLOAD PROTECTION 0.197 5.00mm 7A 30V 800mOhm 867mA 1.153A
PRG18BB221MS1RB PRG18BB221MS1RB Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) POSISTOR®, PRG Not For New Designs 1 (Unlimited) SMD/SMT ROHS3 Compliant 0603 (1608 Metric) 600μm 220Ohm Surface Mount -20°C~85°C 0.063Lx0.032W 1.60mmx0.80mm 130mA Ceramic 1608 0603 20% 14mA 90mA 16V 29mA 220Ohm 0.037 0.95mm
PTGL04AS100K3B51B0 PTGL04AS100K3B51B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 Radial EAR99 3.5mm 4.5mm ROHS3 Compliant Exempt 1A No 2 Radial, Disc 5mm 9.5mm UL 3.5mm 100Ohm Through Hole -30°C~85°C 0.177Dia x 0.138 T 4.50mmx3.50mm 0.551 14.00mm 8533.40.80.70 1A Ceramic e2 Tin/Copper (Sn/Cu) WIRE 51V 10% OVERLOAD PROTECTION 0.197 5.00mm 168mA 332mA 10Ohm 213mA 283mA
PTGL09AR1R8H2B51B0 PTGL09AR1R8H2B51B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 Radial EAR99 4mm ROHS3 Compliant 3mA 2 Radial, Disc 5mm UL 4mm 1.8Ohm Through Hole 369.989626mg -10°C~60°C 0.374Dia x 0.157 T 9.50mmx4.00mm 0.610 15.50mm 8533.40.80.70 TAPE 3A Ceramic e2 Tin/Copper (Sn/Cu) WIRE 30V 25% OVERLOAD PROTECTION 0.197 5.00mm 510mA 3A 30V 970mA 1.8Ohm
PTGL04AS100K2N51A0 PTGL04AS100K2N51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Box (TB) POSISTOR®, PTGL Active 1 (Unlimited) Radial ROHS3 Compliant 1.5A No 2 Radial, Disc 10Ohm Through Hole -30°C~85°C 0.177Dia x 0.138 T 4.50mmx3.50mm 0.551 14.00mm 1.5A Ceramic 30V 10% 0.197 5.00mm 154mA 30V 205mA 10Ohm 154mA
PTGL07BD6R8N2B51B0 PTGL07BD6R8N2B51B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download NRND (Last Updated: 3 weeks ago) Through Hole Bulk POSISTOR®, PTGL yes Not For New Designs 1 (Unlimited) 2 Radial EAR99 4mm 24V ROHS3 Compliant 2.4mA 2 PTC TRIP CURRENT AT -10 DEGREE IS 0.37A Radial, Disc 5mm UL 4mm 6.8Ohm Through Hole 369.989626mg -10°C~60°C 0.291Dia x 0.157 T 7.40mmx4.00mm 0.528 13.40mm 8533.40.80.70 TAPE 2A Ceramic e2 Tin/Copper (Sn/Cu) Non-linear Resistors WIRE 24V 30% OVERLOAD PROTECTION 0.197 5.00mm 139mA 2A 296mA 6.8Ohm
PRG21BC3R3MM1RK PRG21BC3R3MM1RK Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Not For New Designs 20V RoHS Compliant
B59872C0120A051 B59872C0120A051 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc UR Through Hole 0°C~60°C 0.354Dia x 0.197 T 9.00mmx5.00mm 0.492 12.50mm Ceramic 0.197 5.00mm 1A 265V 35Ohms 80mA 160mA
PRG21BC4R7MS5RA PRG21BC4R7MS5RA Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Not For New Designs
PRG21AR220MS1RK PRG21AR220MS1RK Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

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
PRG21BC3R3MM1RA PRG21BC3R3MM1RA Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) POSISTOR®, PRG Not For New Designs 1 (Unlimited) SMD/SMT EAR99 1.25mm ROHS3 Compliant 6A No 2 0805 (2012 Metric) 900μm UL 3.3Ohm Surface Mount -20°C~85°C 0.079Lx0.049W 2.00mmx1.25mm 6A Ceramic 20V 2012 0805 20% 180mA 7.5A 20V 400mA 3.3Ohm 0.043 1.10mm
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