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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 Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Additional Feature Package / Case Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Terminal Pitch Subcategory Terminal Shape Rated Power Dissipation (P) Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Hold Current Current - Max Voltage - Max Time to Trip Trip Current Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
AHRF550 AHRF550 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 unknown Through Hole -40°C~125°C 0.441Lx0.118W 11.20mmx3.00mm 0.744 18.90mm AEC-Q200 Polymeric NO WIRE 3.5W OVERLOAD PROTECTION 0.199 5.05mm 16V 100A 16V 6s 5.5A 13mOhm 37mOhm 10A
RXE030 RXE030 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, RXE Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm Polymeric 0.199 5.05mm 40A 72V 3s 300mA 880mOhm 2.1Ohm 600mA
RXEF250K RXEF250K Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2014 yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.785Dia x 0.118 T 19.93mmx3.00mm 1.032 26.20mm Polymeric 0.400 10.15mm 40A 72V 15.6s 2.5A 50mOhm 130mOhm 5A
AHEF100 AHEF100 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MINISMDC035-2 MINISMDC035-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) PolySwitch®, miniSMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 1210 (3225 Metric), Concave Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 40A 6V 0.1s 350mA 0.024 0.62mm 320mOhm 1.3Ohm 700mA
PTGL07AR820M9B52A0 PTGL07AR820M9B52A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Box (TB) Active
RGEF700K-2 RGEF700K-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RGEF Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.421Lx0.098W 10.70mmx2.50mm 0.874 22.20mm Polymeric 0.199 5.05mm 100A 16V 3.5s 7A 7.7mOhm 20mOhm 11.9A
MF-R005-AP MF-R005-AP Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Tape & Box (TB) 2011 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial 60V ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 11.1Ohm Through Hole -40°C~85°C 0.315Dia x 0.122 T 8.00mmx3.10mm 60V 0.327 8.30mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R005 WIRE TEMPERATURE SENSING 400 μm 0.201 5.10mm 220mW 50mA 5s 100mA 50mA 7.3Ohm 22Ohm
LTP190 LTP190 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFRA.135 PFRA.135 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 8.9mm ROHS3 Compliant Lead Free 40A No 0.065 OHMS AT 23 DEG CEL Radial, Disc 5.8mm cURus, TUV 170mOhm Through Hole 289.987272mg -40°C~85°C 0.350Dia x 0.118 T 8.90mmx3.00mm 0.744 18.90mm 8533.40.80.70 8.9mm x 3mm x 18.9mm 40A 30V Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.201 5.10mm 40V 800mW 1.35A 7.3s 2.7A 1.35A 65mOhm 170mOhm
B59875A0120A010 B59875A0120A010 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
MICROSMD035-02 MICROSMD035-02 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SMD1812P075TFA SMD1812P075TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1812 Obsolete 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 40A 13.2V 200ms 750mA 0.045 1.15mm 110mOhm 450mOhm 1.5A
MF-RX300/72-2 MF-RX300/72-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Tape & Reel (TR) 2012 Multifuse®, MF-RX/72 yes Active 1 (Unlimited) 2 Radial ROHS3 Compliant Tin No Radial, Disc 10.2mm cURus, TUV 60mOhm Through Hole -40°C~85°C 0.814Lx0.122W 20.67mmx3.10mm 1.050 26.67mm TR 40A Polymeric e3 MF-RX 10.2mm WIRE OVERLOAD PROTECTION 810 μm 0.402 10.20mm 2.8W 3A 40A 72V 19.8s 6A 40mOhm 100mOhm
ITV4030L1412 ITV4030L1412 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 23 Weeks Active 1 (Unlimited) RoHS Compliant
MF-PSML300-2 MF-PSML300-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V Polymeric MF-PSML 3A 6V 6A 0.032 0.80mm
VLP210F VLP210F TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
LSP550 LSP550 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PolySwitch?, LSP Strap TUV, UR Littelfuse Inc. User Defined -40°C ~ 85°C 0.787" L x 0.402" W (20.00mm x 10.20mm) AEC-Q200 Polymeric - 50 A 16V 5 s 5.5 A 0.035" (0.90mm) 8 mOhms 26 mOhms 10.2 A
MINISMDC110F/16-2 MINISMDC110F/16-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
0ZRG0185FF2E 0ZRG0185FF2E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 0ZRG Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 0.618 15.70mm Polymeric 0.201 5.10mm 40A 30V 10s 1.85A 30mOhms 90mOhms 3.7A
VLR170U-C30F VLR170U-C30F TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
0ZRM0010FF1E 0ZRM0010FF1E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Box 0ZRM yes 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 BULK 2A Polymeric e3 5.1mm Non-linear Resistors WIRE 0.84W TEMPERATURE SENSING 510 μm 0.201 5.10mm 100mA 2A 120V 10s 200mA 3Ohm 7.5Ohm
MF-PSML260-2 MF-PSML260-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V Polymeric MF-PSML 2.6A 6V 5A 0.032 0.80mm
AGRF1100 AGRF1100 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2010 PolySwitch®, AGRF yes Active Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0033-0.0060 Radial, Disc unknown 26.5mm 8.9mOhm Through Hole -40°C~85°C 0.689Lx0.118W 17.50mmx3.00mm 1.043 26.50mm AEC-Q200 Polymeric NO WIRE 3.7W TEMPERATURE SENSING 0.199 5.05mm 11A 100A 16V 7.5s 20.3A 3.3mOhm 8.9mOhm
AHRF600-2 AHRF600-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2007 PolySwitch®, AHRF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.1-0.22 Radial, Disc unknown Through Hole -40°C~125°C 0.441Lx0.118W 11.20mmx3.00mm 0.827 21.00mm AEC-Q200 TR Polymeric NO WIRE 4.1W TEMPERATURE SENSING 0.200 5.08mm 16V 6A 100A 16V 6.5s 12A 10mOhm 32mOhm 12A
ASMD185F-2 ASMD185F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, ASMD yes Active 2A (4 Weeks) 16V ROHS3 Compliant 2-SMD unknown Surface Mount -40°C~85°C 0.343Lx0.250W 8.70mmx6.36mm AEC-Q200 Polymeric e3 Tin (Sn) 1.85A 40A 16V 11.3s 3.7A 0.118 3.00mm 32mOhm 126mOhm
PTR030V0400-TR PTR030V0400-TR Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 30V 14mm RoHS Compliant Lead Free No Radial, Disc 5mm 20.1mm 3mm cURus, TUV 30mOhm Through Hole 453.59237mg -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 30V 0.791 20.10mm 40A 30V Polymeric 0.197 5.00mm 2.5W 4A 40A 30V 12.7s 8A 4A 10mOhms 50mOhms 8A
MICROSMD005-2 MICROSMD005-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2001 PolySwitch®, microSMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 1210 (3225 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 10A 30V 1.5s 50mA 0.033 0.85mm 3.6Ohms 50Ohms 150mA
PTR030V0500-TR PTR030V0500-TR Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 30V 14mm RoHS Compliant No Radial, Disc 10mm 24.9mm 3mm cURus, TUV 30mOhm Through Hole 453.59237mg -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 30V 0.980 24.90mm 40A 30V Polymeric 0.394 10.00mm 3W 5A 40A 30V 14.5s 10A 5A 10mOhms 50mOhms 10A
VTP175LF VTP175LF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2011 PolySwitch®, VTP yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 1.063Lx0.146W 27.00mmx3.70mm Polymeric 1.75A 100A 16V 5s 3.6A 0.032 0.80mm 29mOhm 102mOhm 3.6A
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