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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Operating Supply Voltage RoHS Status Lead Free Voltage - Rated Current Rating Additional Feature Package / Case 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 HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Ambient Temperature Range High Max Power Dissipation Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Hold Current Current - Max Voltage - Max Time to Trip Family Trip Current Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
RGEF1100 RGEF1100 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RGE900 RGE900 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc Through Hole 0.530Lx0.100W 13.50mmx2.50mm 0.854 21.70mm Polymeric 0.199 5.05mm 100A 16V 5.5s 9A 5mOhm 14mOhm 15.3A
RLD60P375XF RLD60P375XF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2002 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 EAR99 Non-RoHS Compliant Contains Lead 0.03 TO 0.08 OHMS AT 20 DEG CEL Radial, Disc unknown 33.5mm cURus, TUV Through Hole -40°C~85°C 1.118Dia x 0.122 T 28.40mmx3.10mm 1.319 33.50mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.402 10.20mm 3.75A 40A 60V 24s 7.5A 30mOhm 80mOhm
60R040XPR 60R040XPR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 1997 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial ROHS3 Compliant Lead Free 40A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.55-1.29 Radial, Disc unknown 5.1mm 13.5mm cURus, TUV 3.05mm 1.29Ohm Through Hole -40°C~85°C 0.299Dia x 0.122 T 7.60mmx3.10mm 0.532 13.50mm AMMO PACK 40A 60V Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 560mW 400mA 3.8s 800mA 400mA 550mOhm 1.29Ohm
1210L380SLYR 1210L380SLYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2014 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT 6V ROHS3 Compliant MINIMUM RESISTANCE 0.002 OHM 1210 (3225 Metric), Concave 400μm cURus, TUV 16mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm TR, 7 INCH 50A 6V Polymeric YES 800mW WRAPAROUND 3225 1210 DUAL ENDED TEMPERATURE SENSING 800mW 3.8A 50A 5s 8A 0.028 0.70mm 2mOhm 16mOhm
16VT175NELU 16VT175NELU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, VT Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.029-0.102 Strap unknown cURus, TUV 102mOhm User Defined -40°C~85°C 1.575Lx0.122W 40.00mmx3.10mm 8533.40.80.70 100A Polymeric NOT SPECIFIED YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.75A 100A 16V 5s 3.6A 0.032 0.80mm 29mOhm 102mOhm
FEMTOASMDC005F-2 FEMTOASMDC005F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2016 PolySwitch®, femtoASMD Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount 0.063Lx0.032W 1.60mmx0.80mm PS300, PS400 Polymeric 10A 15V 100ms 50mA 0.033 0.85mm 3.8Ohms 30Ohms 150mA
16R600GDR 16R600GDR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2008 POLY-FUSE®, 16R yes Active 1 (Unlimited) 2 ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.421Lx0.118W 10.70mmx3.00mm 0.673 17.10mm AMMO PACK; TR 100A 16V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 2.8W 6A 100A 3.3s 10.2A 10mOhm 28mOhm
VLP270F VLP270F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2011 PolySwitch®, VLP yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 0.866Lx0.201W 22.00mmx5.10mm Polymeric 2.7A 60A 16V 5s 6.5A 0.032 0.80mm 12mOhm 36mOhm 6.5A
AHRF700 AHRF700 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, AHRF yes Active Not Applicable 2 ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.551Lx0.118W 14.00mmx3.00mm 0.862 21.90mm AEC-Q200 Polymeric NO WIRE 4W OVERLOAD PROTECTION 0.199 5.05mm 16V 100A 16V 7s 7A 8.7mOhm 25mOhm 13.1A
MF-USMF150-2 MF-USMF150-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
AGRF500-2 AGRF500-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, AGRF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.014-0.024 Radial, Disc unknown Through Hole -40°C~85°C 0.409Dia x 0.122 T 10.40mmx3.10mm 0.614 15.60mm AEC-Q200 TR Polymeric NO WIRE 2.7W TEMPERATURE SENSING 0.199 5.05mm 16V 5A 100A 16V 2.5s 9.4A 14mOhm 34mOhm 9.4A
PFRA.160.3 PFRA.160.3 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) PFRA Obsolete Not Applicable 2 Radial EAR99 ROHS3 Compliant Lead Free 40A 0.055 TO 0.105 OHMS AT 23 DEG CEL Radial, Disc 5.8mm CSA, TUV, UL 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 AMMO PACK 40A Polymeric NO Non-linear Resistors WIRE 0.9W OVERLOAD PROTECTION 0.201 5.10mm 30V 1.6A 30V 8s 3.2A 1.6A 55mOhm 150mOhm
1206L050/24WR 1206L050/24WR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2016 POLY-FUSE®, 1206L Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.126Lx0.065W 3.20mmx1.65mm AEC-Q200 Polymeric 100A 24V 100ms 500mA 0.049 1.25mm 150mOhms 750mOhms 1A
RUSBF120-AP RUSBF120-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2013 PolySwitch®, RUSBF Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.272Lx0.122W 6.90mmx3.10mm 0.461 11.70mm Polymeric 0.201 5.10mm 40A 6V 500ms 1.2A 70mOhm 140mOhm 2A
MICROSMD075F-2 MICROSMD075F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Cut Tape (CT) 2011 PolySwitch®, microSMD yes Active 2A (4 Weeks) 6V ROHS3 Compliant 1210 (3225 Metric), Concave unknown 620μm CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 750mA 40A 6V 100ms 1.5A 0.024 0.62mm 110mOhm 400mOhm
0805L100WR-A 0805L100WR-A Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Tape & Reel (TR) POLY-FUSE®, 0805L Active 1 (Unlimited) EAR99 ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm AEC-Q200 8533.40.80.70 Polymeric e3 Matte Tin (Sn) 40A 6V 300ms 1A 0.071 1.80mm 60mOhm 210mOhm 1.95A
LVR125K-240 LVR125K-240 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks 2016 yes Active Not Applicable ROHS3 Compliant
PICOSMD035F-2 PICOSMD035F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2009 PolySwitch®, picoSMD Obsolete 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.079Lx0.052W 2.01mmx1.31mm Polymeric 20A 6V 100ms 350mA 0.032 0.81mm 420mOhm 1.4Ohm 750mA
MF-RX300/72-2 MF-RX300/72-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) MF-RX/72 Radial 40A 72V 19.8s PTC Resettable Fuses 3A 6A
RXEF135K-AP RXEF135K-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2013 PolySwitch®, RXEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.535Dia x 0.118 T 13.58mmx3.00mm 0.776 19.70mm Polymeric 0.199 5.05mm 40A 72V 9.6s 1.35A 120mOhm 300mOhm 2.7A
RGEF1000-1 RGEF1000-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2003 PolySwitch®, RGEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.650Lx0.098W 16.50mmx2.50mm 0.992 25.20mm Polymeric 0.199 5.05mm 100A 16V 6s 10A 4mOhm 10.2mOhm 17A
MF-MSMF125-2 MF-MSMF125-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
RXEF020-AP RXEF020-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2011 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant 1.83-2.75 OHMS AT 20 DEG CEL Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.461 11.70mm AMMO PACK Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 200mA 40A 72V 2.2s 400mA 1.83Ohm 4.4Ohm 400mA
MF-RHT800-2 MF-RHT800-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2013 Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.630Lx0.118W 16.00mmx3.00mm 16V 0.886 22.50mm AEC-Q200 Polymeric MF-RHT 0.201 5.10mm 8A 100A 8s 15A 8mOhm 20mOhm 15A
RKEF300 RKEF300 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2008 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 0.835 21.20mm Polymeric 0.199 5.05mm 3A 40A 60V 19.8s 6A 30mOhm 80mOhm 6A
MINISMDC150F/24-2 MINISMDC150F/24-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2002 PolySwitch®, miniSMD yes Active 2A (4 Weeks) 2 24V ROHS3 Compliant 24V 20A RESISTANCE RANGE(RMIN-R1MAX): 0.04-0.12 1812 (4532 Metric), Concave 1.94mm CSA, TUV, UL Surface Mount -40°C~85°C 0.181Lx0.128W 4.60mmx3.24mm TR Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 85°C WRAPAROUND 1W DUAL ENDED TEMPERATURE SENSING 1.5A 1.5s 3A 1.5A 0.076 1.94mm 40mOhm 120mOhm 3A
MF-RX375/72-2 MF-RX375/72-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
AGRF600-2 AGRF600-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2010 PolySwitch®, AGRF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0095-0.019 Radial, Disc unknown Through Hole -40°C~85°C 0.421Lx0.118W 10.70mmx3.00mm 0.724 18.40mm AEC-Q200 TR Polymeric NO WIRE 2.8W TEMPERATURE SENSING 0.199 5.05mm 16V 6A 100A 16V 3.5s 10.7A 9.5mOhm 28mOhm 10.7A
BK250-040-DY BK250-040-DY Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 BK250 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.291" Dia x 0.181" T (7.40mm x 4.60mm) - Polymeric 0.201" (5.10mm) 3 A 250V 6 s 40 mA - 27 Ohms 65 Ohms 80 mA
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