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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 Operating Supply Voltage RoHS Status Flammability Rating Lead Free Contact Plating Current Rating Radiation Hardening Additional Feature Package / Case REACH SVHC 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 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 Terminal Pitch Subcategory Body Material Terminal Shape Tolerance Wire/Cable Diameter Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation 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)
LTP340 LTP340 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, LTP Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.984Lx0.604W 25.00mmx15.35mm Polymeric 100A 24V 5s 3.4A 0.039 1.00mm 16mOhm 50mOhm 6.8A
LR4-73XF LR4-73XF Littelfuse 0.0000
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Min: 1

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0.00000000 download 8 Weeks Bulk 2011 PolySwitch®, LR4 Active 1 (Unlimited) ROHS3 Compliant Strap User Defined -40°C~85°C 1.831Lx0.323W 46.50mmx8.20mm 20V Polymeric 7.3A 100A 14.1A 730mA 0.039 1.00mm
SMD1206P012TFA SMD1206P012TFA Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1206 Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 1.5 TO 6 OHMS AT 20 DEG CEL 1206 (3216 Metric), Concave unknown cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, BLISTER, 7 INCH Polymeric YES Non-linear Resistors WRAPAROUND DUAL ENDED TEMPERATURE SENSING 40A 30V 200ms 125mA 0.041 1.05mm 1.5Ohm 6Ohm 290mA
ASMD100F-2 ASMD100F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, ASMD yes Active 2A (4 Weeks) 30V ROHS3 Compliant 2-SMD unknown Surface Mount -40°C~85°C 0.287Lx0.201W 7.30mmx5.10mm AEC-Q200 Polymeric e3 Tin (Sn) 900mA 40A 30V 20s 2.16A 0.118 3.00mm 98mOhm 480mOhm
PFRA.250.3 PFRA.250.3 Schurter Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Box (TB) PFRA Obsolete Not Applicable 2 Radial EAR99 ROHS3 Compliant Lead Free 40A 0.025 TO 0.048 OHMS AT 23 DEG CEL Radial, Disc 5.8mm CSA, TUV, UL 70mOhm Through Hole 660.005248mg -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 0.720 18.30mm 8533.40.80.70 AMMO PACK 40A Polymeric NO Non-linear Resistors WIRE 1.2W OVERLOAD PROTECTION 0.201 5.10mm 30V 2.5A 30V 10.3s 5A 2.5A 25mOhm 70mOhm
MXP190BB MXP190BB Littelfuse 0.0000
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Min: 1

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0.00000000 download 8 Weeks Bag 2013 PolySwitch®, MXP yes Active 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined 0.394Lx0.122W 10.00mmx3.11mm Polymeric 50A 6V 2s 1.9A 0.043 1.10mm 7mOhm 24mOhm 4.9A
72R025XPR 72R025XPR Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2010 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant 40A 1.25 TO 3 OHMS MEASURED AT 23 DEG CEL Radial, Disc No SVHC unknown 5.1mm cURus, TUV 3Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 72V 0.500 12.70mm 8533.40.80.70 AMMO PACK; TR 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 450mW 250mA 2.5s 500mA 250mA 1.25Ohm 3Ohm
BK60-075-DI BK60-075-DI Yageo 0.0000
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Min: 1

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0.00000000 BK60 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.402" Dia x 0.122" T (10.20mm x 3.10mm) - Polymeric 0.201" (5.10mm) 40 A 60V 6.3 s 750 mA - 250 mOhms 550 mOhms 1.5 A
MF-R005-AP-99 MF-R005-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 11.1Ohm Through Hole -40°C~85°C 0.315Dia x 0.122 T 8.00mmx3.10mm 0.327 8.30mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R005 WIRE TEMPERATURE SENSING 400 μm 0.201 5.10mm 60V 220mW 50mA 60V 5s 100mA 50mA 7.3Ohm 22Ohm
RF2637-000 RF2637-000 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000
RF2555-000 RF2555-000 Littelfuse 0.0000
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Min: 1

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0.00000000
BK60-005-DZ BK60-005-DZ Yageo 0.0000
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Min: 1

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0.00000000 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.236" Dia x 0.122" T (6.00mm x 3.10mm) - Polymeric 0.201" (5.10mm) 40 A 60V 5 s 50 mA - 7.5 Ohms 25 Ohms 100 mA
TSV250-184F-2 TSV250-184F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2011 PolySwitch®, TSV250 Obsolete 1 (Unlimited) ROHS3 Compliant 2-SMD UL Surface Mount -40°C~85°C 0.240Lx0.272W 6.10mmx6.90mm Polymeric 10A 100V 250V Int 500ms 184mA 0.126 3.20mm 1.2Ohms 4Ohms 690mA
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
0ZRM0110FF1E 0ZRM0110FF1E Bel Fuse Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Bulk 0ZRM yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.524Dia x 0.161 T 13.30mmx4.10mm 0.720 18.30mm 13.3mm x 4.1mm x 18.3mm 8A Polymeric e3 5.1mm Non-linear Resistors WIRE TEMPERATURE SENSING 810 μm 0.201 5.10mm 1.1A 8A 120V 8.2s 2.2A 150mOhm 380mOhm
TR250-120T-RA TR250-120T-RA TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
MF-LSMF185/33X-2 MF-LSMF185/33X-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download
2322 661 97203 2322 661 97203 Vishay BC Components 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2-SMD Surface Mount 0.283Lx0.394W 7.20mmx10.00mm 8533.40.80.70 Ceramic YES Non-linear Resistors GULL WING 20% 2W OVERLOAD PROTECTION 300V 300V 3s 10Ohm 150mA 0.142 3.60mm 250mA
600R160-R1F 600R160-R1F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 POLY-FUSE®, 600R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant Lead Free 4 TO 17 OHMS MEASURED AT 20 DEG CEL Radial, Disc unknown cURus, TUV 18Ohm Through Hole -40°C~85°C 0.630Lx0.236W 16.00mmx6.00mm 0.496 12.60mm 3A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 600V 160mA 3A 60V 600V Int 10s 320mA 4Ohm 17Ohm
MF-RX375-AP-14 MF-RX375-AP-14 Bourns 0.0000
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Min: 1

Mult: 1

0.00000000
MINIASMDC125F/16-2 MINIASMDC125F/16-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, miniASMD yes Active 2A (4 Weeks) 16V ROHS3 Compliant 1812 (4532 Metric), Concave unknown Surface Mount -40°C~85°C 0.181Lx0.128W 4.60mmx3.24mm AEC-Q200 Polymeric 1.25A 100A 16V 400ms 2.5A 0.019 0.48mm 50mOhm 140mOhm
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
LVR055S-1 LVR055S-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2013 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.551Lx0.161W 14.00mmx4.10mm 0.854 21.70mm Polymeric 0.200 5.08mm 7A 240V 265V Int 26s 550mA 450mOhm 1.45Ohm 1.25A
TCF250-100T-RB-B-0.5 TCF250-100T-RB-B-0.5 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk PolySwitch®, TCF250 Active 1 (Unlimited) ROHS3 Compliant Nonstandard SMD Surface Mount -40°C~85°C 0.187Lx0.187W 4.75mmx4.75mm Polymeric 3A 60V 250V Int 200ms 90mA 0.091 2.30mm 15.4Ohms 24Ohms 150mA
MF-USML175-2 MF-USML175-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML Active 2A (4 Weeks) 2 EAR99 ROHS3 Compliant MINIMUM RESISTANCE IS 0.0060 OHMS 1210 (3225 Metric), Concave unknown cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 6V 8533.40.80.70 TR, 7 INCH Polymeric MF-USML YES WRAPAROUND DUAL ENDED 6V 1.75A 50A 2.5s 3.5A 0.024 0.60mm 6mOhm 40mOhm 3.5A
MF-RX030/72-0-17 MF-RX030/72-0-17 Bourns Inc. 0.0000
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Min: 1

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0.00000000 Multifuse?, MF-RX/72 Radial, Disc cUL, cURus, TUV, UL Bourns Inc. Through Hole -40°C ~ 85°C 0.291" Dia x 0.122" T (7.40mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 72V 3 s 300 mA - 760 mOhms 2.1 Ohms 600 mA
MF-RX135/72-0 MF-RX135/72-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks PCB, Through Hole Bulk 2008 Multifuse®, MF-RX/72 yes Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant UL94 V-0 Lead Free 40A No Radial, Disc No SVHC 5.1mm 3.1mm cURus, TUV 3.1mm 190mOhm Through Hole -40°C~85°C 0.483Lx0.122W 12.26mmx3.10mm 72V 0.718 18.26mm 60V 8533.40.80.70 40A Polymeric 7.6mm e3 Tin (Sn) MF-RX Polymer WIRE 810 μm OVERLOAD PROTECTION 810 μm 0.201 5.10mm 1.7W 1.35A 9.6s 2.7A 1.35A 120mOhm 300mOhm
MF-R075-2-14 MF-R075-2-14 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Multifuse®, MF-R Active 1 (Unlimited) ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.409Dia x 0.122 T 10.40mmx3.10mm 0.630 16.00mm Polymeric MF-R075 0.201 5.10mm 40A 60V 6.3s 750mA 180mOhm 600mOhm 1.5A
MF-RX012/250-0 MF-RX012/250-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2005 Multifuse®, MF-RX/250 Active 1 (Unlimited) 2 Radial 60V ROHS3 Compliant No Radial, Disc No SVHC 5.1mm 4.6mm cURus, TUV 8Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 60V 0.433 11.00mm 250V 3A 60V Polymeric 4.7mm e3 Tin (Sn) MF-RX 650 μm 650 μm 0.201 5.10mm 120mA 3A 60V 250V Int 4Ohm 16Ohm
MF-USHT035KX-2 MF-USHT035KX-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USHT Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric), Concave cURus Surface Mount -40°C~125°C 0.126Lx0.100W 3.20mmx2.55mm 30V AEC-Q200 Polymeric MF-USHT 350mA 20A 30V 100ms 1.75A 350mA 0.033 0.85mm 400mOhms 2.2Ohms 1.75A
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