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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 Flammability Rating Lead Free Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case 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 Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Ambient Temperature Range High Max Power Dissipation Terminal Shape Reference Standard Voltage 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 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)
HVR250P120CR3F HVR250P120CR3F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable ROHS3 Compliant Lead Free Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.268Dia x 0.201 T 6.80mmx5.10mm 0.492 12.50mm 3A Polymeric 0.217 5.50mm 120mA 3A 60V 250V Int 1s 240mA 120mA 8Ohms 16Ohms 240mA
1206L300SLWR 1206L300SLWR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2011 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 0.003 TO 0.02 OHMS MEASURED AT 20 DEG CEL 1206 (3216 Metric), Concave 1mm cURus, TUV 20mOhm Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 3216 1206 DUAL ENDED OVERLOAD PROTECTION 800mW 3A 50A 4s 6A 0.039 1.00mm 3mOhm 20mOhm
MINISMDC010-02 MINISMDC010-02 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) PolySwitch®, miniSMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 1812 (4532 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 40A 60V 5s 100mA 0.035 0.89mm 700mOhm 12.7Ohm 300mA
RF4576-000 RF4576-000 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000
MF-RX300/72-2-14 MF-RX300/72-2-14 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Box (TB) Multifuse®, MF-RX/72 Active 1 (Unlimited) RoHS Compliant Radial, Disc cUL, cURus, TUV Through Hole -40°C~85°C 0.814Lx0.122W 20.67mmx3.10mm 0.839 21.30mm Polymeric 0.201 5.10mm 40A 72V 19.8s 3A 40mOhm 100mOhm 6A
RF3283-000 RF3283-000 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000
PTGL07AR560M9A51B0 PTGL07AR560M9A51B0 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 6.5mm 8.2mm ROHS3 Compliant Lead Free No 2 PTC TRIP CURRENT AT -10 DEGREE IS 0.19A Radial, Disc 5mm UL 56Ohm Through Hole -10°C~60°C 0.323Dia x 0.256 T 8.20mmx6.50mm 0.559 14.20mm 8533.40.80.70 TR 800mA Ceramic e2 Tin/Copper (Sn/Cu) 1.2W WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 95mA 800mA 265V 165mA 56Ohm
30R185UPR 30R185UPR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2007 POLY-FUSE®, 30R yes Active 1 (Unlimited) 2 Radial EAR99 30V ROHS3 Compliant Lead Free 40A FLAME PROOF, MINIMUM RESISTANCE IS 0.03 OHMS Radial, Disc Unknown 5.1mm 15.8mm cURus, TUV 3.05mm 90mOhm Through Hole -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 30V 0.618 15.70mm 8533.40.80.70 AMMO PACK 40A 30V Polymeric e3 Matte Tin (Sn) NO WIRE OVERCURRENT PROTECTION 0.201 5.10mm 1W 1.85A 8.7s 3.7A 1.85A 30mOhm 90mOhm
1210L020WR 1210L020WR Littelfuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2006 POLY-FUSE®, 1210L yes Active 1 (Unlimited) 2 SMD/SMT EAR99 30V ROHS3 Compliant Lead Free 30V 10A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.8-5 1210 (3225 Metric), Concave No SVHC 1mm cURus, TUV 2.9Ohm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 30V 8533.40.80.70 TR, 7 INCH 10A 30V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors 85°C WRAPAROUND 3225 1210 30V DUAL ENDED OVERLOAD PROTECTION 600mW Copper 200mA 20ms 400mA 200mA 0.039 1.00mm 800mOhm 5Ohm
PTSLR08056V175 PTSLR08056V175 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PTSLR0805 0805 (2012 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.083" L x 0.053" W (2.10mm x 1.35mm) - Polymeric - 50 A 6V 600 ms 1.75 A 0.035" (0.88mm) 5 mOhms 55 mOhms 3.5 A
SMD030F-2 SMD030F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000
RF2579-000 RF2579-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-R040-AP-99 MF-R040-AP-99 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole Tape & Box (TB) 2011 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant 40A Radial, Disc 5.1mm cURus, TUV 860mOhm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.539 13.70mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R040 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 60V 550mW 400mA 60V 3.8s 800mA 400mA 520mOhm 1.29Ohm
SMD2920P300TSA SMD2920P300TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 48mOhm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 7.98mm x 5.44mm x 1.25mm 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND CSA, UL 7351 2920 6V DUAL ENDED TEMPERATURE SENSING 3A 6V 20s 6A 3A 0.039 1.00mm 15mOhm 48mOhm
PTGL05AR181M7P52B0 PTGL05AR181M7P52B0 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 5mm ROHS3 Compliant 300μA No 2 PTC TRIP CURRENT AT -10 DEGREE IS 0.075A Radial, Disc 5mm 5mm 180Ohm Through Hole 369.989626mg -10°C~60°C 0.236Dia x 0.197 T 6.00mmx5.00mm 0.472 12.00mm 8533.40.80.70 TAPE 300mA Ceramic e2 Tin/Copper (Sn/Cu) WIRE 125V 20% OVERLOAD PROTECTION 0.197 5.00mm 38mA 300mA 125V 64mA 180Ohm
PRG21BC3R3MM1RK PRG21BC3R3MM1RK Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Not For New Designs 20V RoHS Compliant
SMD1210B150TFT SMD1210B150TFT Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SMD1210 1210 (3225 Metric), Concave cUL, TUV, UL YAGEO Surface Mount -40°C ~ 85°C 0.127" L x 0.102" W (3.22mm x 2.58mm) - Polymeric - 100 A 6V 300 ms 1.5 A 0.042" (1.07mm) 30 mOhms 120 mOhms 3 A
B59990C0080A051 B59990C0080A051 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 125°C -40°C 3.5mm RoHS Compliant Lead Free No 2 Radial 7.5mm 4mm 3.5mm 700mA 30mA 60mA
72R090XU 72R090XU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2010 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant Lead Free 40A 0.2 TO 0.47 OHMS MEASURED AT 23 DEG CEL Radial, Disc unknown 5.1mm cURus, TUV 470mOhm Through Hole -40°C~85°C 0.441Dia x 0.122 T 11.20mmx3.10mm 72V 0.622 15.80mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 990mW 900mA 7.2s 1.8A 900mA 200mOhm 470mOhm
RGEF1100-2 RGEF1100-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, RGEF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0037-0.0060 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.669Lx0.098W 17.00mmx2.50mm 1.024 26.00mm TR, 14.6 INCH Polymeric NO WIRE 3.7W TEMPERATURE SENSING 0.199 5.05mm 16V 11A 100A 16V 7s 18.7A 3.7mOhm 8.9mOhm 18.7A
MF-SM250-2-99 MF-SM250-2-99 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2004 Multifuse®, MF-SM yes Obsolete 1 (Unlimited) 2 SMD/SMT 15V ROHS3 Compliant 100A 2 2-SMD No SVHC cURus, TUV 85mOhm Surface Mount -40°C~85°C 0.344Lx0.264W 8.75mmx6.71mm 15V AEC-Q200 15V TR 100A Polymeric 430μm e3 Matte Tin (Sn) - with Nickel (Ni) barrier MF-SM Non-linear Resistors FLAT 8763 3425 DUAL ENDED OVERLOAD PROTECTION 1.9W 2.5A 25s 5A 2.5A 0.118 3.00mm 24mOhm 85mOhm
PTGL07AR470M3B51A0 PTGL07AR470M3B51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Box (TB) Active
MF-NSHT016KX-2 MF-NSHT016KX-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSHT Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric), Concave Surface Mount -40°C~125°C 0.126Lx0.063W 3.20mmx1.60mm 30V AEC-Q200 Polymeric MF-NSHT 160mA 20A 30V 100ms 800mA 160mA 0.033 0.85mm 700mOhms 6Ohms 800mA
PTGL6SAR0R8M1B51B0 PTGL6SAR0R8M1B51B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 Radial, Disc Through Hole -30°C~85°C 0.256Dia x 0.138 T 6.50mmx3.50mm 0.394 10.00mm 8533.40.80.70 Ceramic e2 Tin/Copper (Sn/Cu) WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 3A 16V 800mOhm 505mA 955mA
MF-R030-0-99 MF-R030-0-99 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole Bulk 2011 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial 60V ROHS3 Compliant UL94 V-0 40A No Radial, Disc No SVHC 5.1mm cURus, TUV 1.36Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 0.528 13.40mm 60V 40A Polymeric 7.6mm e3 Tin (Sn) MF-R030 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 500mW 300mA 3s 600mA 300mA 760mOhm 2.1Ohm
MF-LSMF125X-2 MF-LSMF125X-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Multifuse?, MF-LSMF 2920 (7351 Metric), Concave cURus Bourns Inc. Surface Mount -40°C ~ 85°C 0.290" L x 0.202" W (7.36mm x 5.12mm) AEC-Q200 Polymeric - - 1.25 A -
MF-RX160-0-99 MF-RX160-0-99 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Bulk 2011 Multifuse®, MF-RX yes Obsolete 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant 40A 0.09-0.14 OHMS AT 23 DEG CEL Radial, Disc 5.1mm cURus, TUV 140mOhm Through Hole -40°C~85°C 0.642Lx0.122W 16.30mmx3.10mm 0.839 21.30mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) MF-RX NO WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 1.9W 1.6A 60V 11.4s 3.2A 1.6A 90mOhm 220mOhm
LVR040K-1 LVR040K-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2008 PolySwitch®, LVR yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.6-0.97 Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.453Lx0.150W 11.50mmx3.80mm 0.823 20.90mm Polymeric e3 TIN NO WIRE 2W TEMPERATURE SENSING 0.200 5.08mm 240V 5.5A 240V 265V Int 24s 400mA 600mOhm 1.9Ohm 900mA
PTSLR12066V700 PTSLR12066V700 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

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 7 A 0.051" (1.30mm) 1 mOhms 8 mOhms 14 A
1812L035/60MR 1812L035/60MR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, 1812L Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric), Concave Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 10A 60V 150ms 350mA 0.071 1.80mm 400mOhms 1.7Ohms 700mA
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