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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 RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Lead Pitch 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 Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Terminal Shape Mounting Feature Reference Standard Case Code (Metric) Case Code (Imperial) Tolerance Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Diameter Lead Spacing Power Dissipation Hold Current Current - Max Voltage - Max Time to Trip Family Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
LR4-1300SSF LR4-1300SSF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2007 PolySwitch®, LR4 yes Active 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 2.520Lx0.382W 64.00mmx9.70mm Polymeric 100A 20V 10s 13A 3.5mOhm 9mOhm 21.2A
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
TS250-130F-2 TS250-130F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, TS250 yes Active 1 (Unlimited) ROHS3 Compliant 2-SMD unknown CSA, TUV, UL Surface Mount -40°C~85°C 0.352Lx0.291W 8.95mmx7.40mm 250V Polymeric 130mA 1A 60V 600V Int 2.5s 260mA 0.134 3.40mm 6.5Ohm 20Ohm 260mA
BD898A BD898A Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
1812L020/60DR 1812L020/60DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Cut Tape (CT) 2010 POLY-FUSE®, 1812L Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free MINIMUM RESISTANCE IS 1.4 OHMS 1812 (4532 Metric), Concave cURus, TUV 2.9Ohm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm TR, 7 INCH 4.73mm x 3.41mm x 1.25mm 100A 30V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND UL, CSA, TUV 4532 1812 60V DUAL ENDED OVERLOAD PROTECTION 800mW 200mA 40A 60V 2s 400A 0.049 1.25mm 1.4Ohm 4.4Ohm 400mA
RGEF500-2 RGEF500-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RGEF yes Active Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0150-0.0240 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.390Lx0.098W 9.90mmx2.50mm 0.563 14.30mm TR, 14.6 INCH Polymeric NO WIRE 2.6W TEMPERATURE SENSING 0.199 5.05mm 5A 100A 16V 2s 8.5A 15mOhm 34mOhm
BD246A BD246A Bourns 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PTGLCSAS2R2K4B51A0 PTGLCSAS2R2K4B51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 Radial, Disc Through Hole -30°C~125°C 0.453Dia x 0.138 T 11.50mmx3.50mm 0.650 16.50mm 8533.40.80.70 AMMO PACK Ceramic e2 Tin/Copper (Sn/Cu) Non-linear Resistors WIRE 10% OVERLOAD PROTECTION 0.197 5.00mm 5A 60V 2.2Ohm 556mA 739mA
MF-R185-005 MF-R185-005 Bourns 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
JK130-020 JK130-020 Jinrui Electronic Materials Co. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
BK250-200-SZ BK250-200-SZ Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 BK250 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.413" L x 0.181" W (10.50mm x 4.60mm) - Polymeric 0.201" (5.10mm) 10 A 250V 9 s 200 mA - 3 Ohms 6 Ohms 400 mA
NTE16010-ECG NTE16010-ECG NTE Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
VLP175UAF VLP175UAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk 2016 PolySwitch®, VLP Active 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined 0.028 0.70mm Polymeric 60A 16V 5s 1.75A 23mOhm 82mOhm 3.9A
RHEF100 RHEF100 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2007 PolySwitch®, RHEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~125°C 0.382Dia x 0.118 T 9.70mmx3.00mm 0.535 13.60mm Polymeric 0.199 5.05mm 1A 40A 30V 5.2s 1.8A 180mOhm 430mOhm 1.8A
YS5869PTF YS5869PTF General Electric 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
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
MF-RHT1000-0 MF-RHT1000-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 1.051 26.70mm AEC-Q200 Polymeric MF-RHT 0.402 10.20mm 100A 16V 9s 10A 6.2mOhm 15mOhm 18.5A
LVR200S-240 LVR200S-240 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2012 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.980Lx0.240W 24.90mmx6.10mm 240V 1.331 33.80mm Polymeric 0.400 10.15mm 2A 20A 240V 265V Int 28s 4A 89mOhm 221mOhm 4A
PTGL09AR3R9M3P51B0 PTGL09AR3R9M3P51B0 Murata Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
AHS160-2 AHS160-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, AHS yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD unknown Surface Mount -40°C~125°C 0.343Lx0.250W 8.70mmx6.36mm AEC-Q200 Polymeric 1.6A 70A 16V 15s 3.2A 0.118 3.00mm 50mOhm 150mOhm 3.2A
BK60-005-DZ BK60-005-DZ Yageo 0.0000
RFQ

Min: 1

Mult: 1

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
20LR450U 20LR450U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2010 POLY-FUSE®, LR Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.011-0.028 Strap unknown cURus, TUV User Defined -40°C~85°C 0.984Lx0.402W 25.00mmx10.20mm 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT AXIAL OVERLOAD PROTECTION 4.5A 100A 20V 5s 8.9A 0.039 1.00mm 11mOhm 28mOhm
MF-SM150-2-006 MF-SM150-2-006 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Tape & Reel (TR) 2006 Multifuse®, MF-SM Active 1 (Unlimited) SMD/SMT 85°C -40°C 15V ROHS3 Compliant 100A 2-SMD cURus, TUV 250mOhm Surface Mount -40°C~85°C 0.344Lx0.264W 8.75mmx6.71mm 15V AEC-Q200 100A Polymeric MF-SM 8763 3425 1.5A 100A 15V 5s 3A 1.5A 0.118 3.00mm 60mOhms 250mOhms 3A
MF-S420S MF-S420S Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2005 Multifuse®, MF-S yes Obsolete 1 (Unlimited) 2 Axial EAR99 30V ROHS3 Compliant 100A No 0.012 OHMS MINIMUM AT 23 DEG CEL Strap cURus, TUV 24mOhm User Defined -40°C~85°C 1.240Lx0.522W 31.50mmx13.25mm 30V 8533.40.80.70 100A Polymeric e2 Tin/Silver (Sn/Ag) MF-S4 YES FLAT SURFACE MOUNT DUAL OVERLOAD PROTECTION 2.9W 4.2A 6s 7.6A 4.2A 0.043 1.10mm 12mOhm 40mOhm
1812L200/12DR 1812L200/12DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Cut Tape (CT) 2010 POLY-FUSE®, 1812L Active 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 100A Polymeric e3 Matte Tin (Sn) 4532 1812 2A 100A 12V 2s 3.5A 0.047 1.20mm 20mOhm 70mOhm
MF-R050-AP MF-R050-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 Radial, Disc 5.1mm cURus, TUV 770mOhm Through Hole -40°C~85°C 0.311Dia x 0.122 T 7.90mmx3.10mm 0.539 13.70mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R050 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 750mW 500mA 4s 1A 500mA 410mOhm 1.17Ohm
MF-R250U-2 MF-R250U-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Tape & Reel (TR) 2001 Multifuse®, MF-R Active 1 (Unlimited) Radial 85°C -40°C 30V ROHS3 Compliant 2.5A No 2 Radial, Disc 5.1mm cURus, TUV 48mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 30V 0.720 18.30mm 40A Polymeric MF-R250 0.201 5.10mm 2.5A 40A 30V 10.3s 5A 2.5A 25mOhms 70mOhms 5A
RF2151-000 RF2151-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-R160 MF-R160 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk MF-R Active Radial, Disc Through Hole 0.402" Dia x 0.118" W (10.20mm x 3.00mm) 0.114" (2.90mm) 40A 30V 8s PTC Resettable Fuses 1.6A 3.2A
1206L400SLTH-VYR 1206L400SLTH-VYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2014 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 50A 6V 2s 4A 0.055 1.40mm 1mOhms 16mOhms 8A
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