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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 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 Resistance Mfr Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Physical Dimension Max Current Rating Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Terminal Pitch Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Rated Voltage Body Height 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 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)
RHEF1400 RHEF1400 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2007 yes Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~125°C 0.925Lx0.142W 23.50mmx3.60mm 1.126 28.60mm Polymeric 0.400 10.15mm 100A 16V 13s 14A 3mOhm 9mOhm 27A
RS90-055 RS90-055 OptiFuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RS90 Radial, Disc cUL, TUV, UL OptiFuse Through Hole -40°C ~ 85°C 0.382" Dia x 0.122" T (9.70mm x 3.10mm) - Polymeric 0.201" (5.10mm) 40 A 72V (90V Int) 10 s 550 mA - 400 mOhms 1.5 Ohms 1.2 A
0ZTK0010FF2G 0ZTK0010FF2G Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 0ZTK 0805 (2012 Metric), Concave cURus, TUV, UL Bel Fuse Inc. Surface Mount -40°C ~ 125°C 0.085" L x 0.053" W (2.15mm x 1.35mm) AEC-Q200 Polymeric - 40 A 16V 1.5 s 100 mA 0.031" (0.80mm) 1 Ohms 12 Ohms 600 mA
0ZSA0350FF1E 0ZSA0350FF1E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks 0ZSA Active 1 (Unlimited) ROHS3 Compliant Strap cURus, TUV User Defined -40°C~85°C 1.185Lx0.522W 30.10mmx13.25mm Polymeric 100A 30V 3s 3.5A 0.043 1.10mm 17mOhms 50mOhms 6.3A
HVR250P180UF HVR250P180UF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable Radial 85°C -40°C ROHS3 Compliant Lead Free 10A Radial, Disc cURus, TUV 2Ohm Through Hole -40°C~85°C 0.409Lx0.201W 10.40mmx5.10mm 0.520 13.20mm 10A Polymeric 0.217 5.50mm 180mA 10A 60V 250V Int 15s 650mA 180mA 800mOhms 4Ohms 650mA
B59990C120A54 B59990C120A54 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) EAR99 RoHS Compliant Radial unknown 55Ohm TAPE AND REEL 4mm x 3.5mm x 7.5mm 125°C -40°C UL; VDE 4mm 3.5 mm 0.05A Electric Fuse 80V 7.5mm 700mA 50mA 100mA
MF-R250-2 MF-R250-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
RF1252-000 RF1252-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PRG21BC1R0MM1RA PRG21BC1R0MM1RA 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 Lead Free 10A 2 0805 (2012 Metric) 900μm UL 1Ohm Surface Mount -20°C~85°C 0.079Lx0.049W 2.00mmx1.25mm 10A Ceramic 12V 2012 0805 20% 330mA 12V 740mA 1Ohm 330mA 0.043 1.10mm
24LT180SSU 24LT180SSU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 2006 POLY-FUSE®, LT Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.04-0.12 Strap unknown cURus, TUV 120mOhm User Defined -40°C~85°C 0.984Lx0.199W 25.00mmx5.05mm 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.8A 100A 24V 2.9s 3.8A 0.039 1.00mm 40mOhm 120mOhm
MICROSMD200LR-2 MICROSMD200LR-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2002 PolySwitch®, LoRho yes Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave unknown CSA, UL Surface Mount 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 6V 4s 2A 0.039 1.00mm 6mOhm 5A
0ZRM0017FF2C 0ZRM0017FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRM Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.311Dia x 0.150 T 7.90mmx3.80mm 0.512 13.00mm 8533.40.80.70 TR 2A Polymeric e3 5.1mm Non-linear Resistors WIRE OVERLOAD PROTECTION 510 μm 0.201 5.10mm 170mA 2A 120V 10s 340mA 2Ohm 7Ohm
RUEF500-1 RUEF500-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2012 PolySwitch®, RUEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.949 24.10mm Polymeric 0.400 10.15mm 100A 30V 14.5s 5A 10mOhm 50mOhm 10A
MINISMDC260F-2 MINISMDC260F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Cut Tape (CT) 2011 PolySwitch®, miniSMD yes Active 2A (4 Weeks) 6V ROHS3 Compliant 1812 (4532 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 2.6A 100A 6V 5s 5A 0.031 0.78mm 15mOhm 43mOhm
SRP120F SRP120F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2011 PolySwitch®, SRP yes Active 1 (Unlimited) 15V ROHS3 Compliant Strap unknown 1mm CSA, TUV, UL 170mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm Polymeric 1.2A 100A 15V 5s 2.7A 0.039 1.00mm 85mOhm 220mOhm
RUEF110-2 RUEF110-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
YQS5868PTF YQS5868PTF Amphenol Advanced Sensors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Through Hole Bulk 2011 PTF Active 1 (Unlimited) Radial 55°C 10°C 120V RoHS Compliant 80mA 2 Radial, Disc 120V Unknown 50Ohm Through Hole 10°C~55°C 0.532Dia x 0.201 T 13.50mmx5.10mm 0.551 14.00mm Ceramic 20% 0.197 5.00mm 80mA 120V 170mA 50Ohms 80mA 170mA
PTGL12AR1R2M1B54B0 PTGL12AR1R2M1B54B0 Murata Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SMD1206P050TFA SMD1206P050TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1206 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 40A 0.15 TO 0.7 OHMS AT 20 DEG CEL 1206 (3216 Metric), Concave unknown 1.8mm cURus, TUV 700mOhm Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric NOT SPECIFIED YES Non-linear Resistors WRAPAROUND 3216 1206 DUAL ENDED TEMPERATURE SENSING 500mA 6V 100ms 1A 500mA 0.024 0.60mm 150mOhm 700mOhm
MF-LR260 MF-LR260 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Bulk 2005 Multifuse®, MF-LR Active 1 (Unlimited) 2 Axial 15V ROHS3 Compliant 15V 100A No 0.020 TO 0.042 OHMS AT 23 DEG CEL Strap No SVHC 1mm cURus, TUV 42mOhm User Defined -40°C~85°C 0.866Lx0.199W 22.00mmx5.05mm 15V 100A Polymeric e2 TIN SILVER MF-LR FLAT OVERLOAD PROTECTION 1.3W Nickel 2.6A 5s 5.8A 2.6A 0.039 1.00mm 20mOhm 83mOhm
AGRF700-2 AGRF700-2 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): 0.0066-0.0131 Radial, Disc unknown Through Hole -40°C~85°C 0.441Lx0.118W 11.20mmx3.00mm 0.827 21.00mm AEC-Q200 TR Polymeric NO WIRE 3W TEMPERATURE SENSING 0.199 5.05mm 16V 7A 100A 16V 4s 13.2A 6.6mOhm 20mOhm 13.2A
LR4-260SF LR4-260SF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2011 PolySwitch®, LR4 yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 0.866Lx0.205W 22.00mmx5.20mm Polymeric 2.6A 100A 15V 5s 5.8A 20mOhm 63mOhm 5.8A
MF-NSML200/6-2 MF-NSML200/6-2 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 50A 6V 5s 2A 0.028 0.70mm 5mOhm 40mOhm 4A
LVR033K-2 LVR033K-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.449Lx0.150W 11.40mmx3.80mm 0.748 19.00mm Polymeric 0.200 5.08mm 4.5A 240V 265V Int 21s 330mA 770mOhm 2.6Ohm 740mA
RF2563-000 RF2563-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MICROSMD050-2 MICROSMD050-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
72R075XU 72R075XU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant 0.25 TO 0.6 OHMS MEASURED AT 23 DEG CEL Radial, Disc unknown cURus, TUV 600mOhm Through Hole -40°C~85°C 0.402Dia x 0.122 T 10.20mmx3.10mm 72V 0.598 15.20mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 920mW 750mA 40A 6.3s 1.5A 250mOhm 600mOhm
RXEF110-2 RXEF110-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RXEF yes Active 1 (Unlimited) 2 ROHS3 Compliant 0.15-0.25 OHMS AT 20 DEG CEL Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.504Dia x 0.118 T 12.80mmx3.00mm 0.689 17.50mm TR Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 1.1A 40A 72V 8.2s 2.2A 150mOhm 380mOhm 2.2A
MINISMDC100F-2 MINISMDC100F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2011 PolySwitch®, miniSMD yes Active 2A (4 Weeks) ROHS3 Compliant 1812 (4532 Metric), Concave unknown CSA, TUV, UL Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 1.1A 100A 8V 300ms 2.2A 0.024 0.62mm 40mOhm 210mOhm 2.2A
RKEF110K RKEF110K Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2013 PolySwitch® Obsolete 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole 0.299Lx0.161W 7.60mmx4.10mm 0.591 15.00mm Polymeric 0.200 5.08mm 40A 60V 3s 1.1A 170mOhm 280mOhm 2.2A
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