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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 Max Operating Temperature Min Operating Temperature Operating Supply Voltage RoHS Status Lead Free Current Rating Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Subcategory Max Power Dissipation Terminal Shape Case Code (Metric) Case Code (Imperial) Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Spacing 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)
SMD050-2 SMD050-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Cut Tape (CT) PolySwitch®, SMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 2920 (7351 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm Polymeric 10A 60V 4s 500mA 0.125 3.18mm 350mOhm 1.4Ohm 1A
SMD100-2 SMD100-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2002 PolySwitch®, SMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 2920 (7351 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.200Lx0.180W 5.08mmx4.58mm Polymeric 40A 30V 500ms 1.1A 0.060 1.52mm 120mOhms 480mOhms 2.2A
RXE020 RXE020 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch®, RXE Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.291Dia x 0.118 T 7.40mmx3.00mm 0.461 11.70mm Polymeric 0.199 5.05mm 40A 72V 2.2s 200mA 1.83Ohms 4.4Ohms 400mA
RXE010 RXE010 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2002 PolySwitch®, RXE Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.291Dia x 0.118 T 7.40mmx3.00mm 0.457 11.60mm Polymeric 0.199 5.05mm 40A 60V 4s 100mA 2.5Ohms 7.5Ohms 200mA
RUE600 RUE600 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 0.980 24.90mm Polymeric 0.402 10.20mm 40A 30V 16s 6A 5mOhm 40mOhm 12A
RGE300 RGE300 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.260Lx0.098W 6.60mmx2.50mm 0.433 11.00mm Polymeric 0.199 5.05mm 100A 16V 1s 3A 38mOhm 5.1A
SRP175 SRP175 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch®, SRP yes Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 0.866Lx0.199W 22.00mmx5.05mm Polymeric 100A 15V 5s 1.75A 0.039 1.00mm 50mOhm 120mOhm 3.8A
RUSB250 RUSB250 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2004 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm Polymeric 0.199 5.05mm 40A 16V 40s 2.5A 20mOhms 60mOhms 5A
RUSB075 RUSB075 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2004 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.272Lx0.118W 6.90mmx3.00mm 0.449 11.40mm Polymeric 0.201 5.10mm 40A 6V 400ms 750mA 110mOhms 230mOhms 1.3A
RGE1400 RGE1400 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.904Lx0.114W 22.96mmx2.90mm 1.102 28.00mm Polymeric 0.400 10.15mm 100A 16V 9s 14A 2.6mOhm 6.4mOhm 23.8A
MINISMDC010-02 MINISMDC010-02 Littelfuse 0.0000
RFQ

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
SRP420 SRP420 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2002 PolySwitch®, SRP yes Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 1.240Lx0.522W 31.50mmx13.25mm Polymeric 100A 30V 6s 4.2A 0.043 1.10mm 12mOhm 40mOhm 7.6A
RGEF900 RGEF900 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2005 PolySwitch®, RGEF yes Discontinued Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0047-0.0091 Radial, Disc unknown CSA, TUV, UL 13.5mOhm Through Hole -40°C~85°C 0.531Lx0.100W 13.50mmx2.50mm 0.854 21.70mm BULK Polymeric NO WIRE 3.3W TEMPERATURE SENSING 0.199 5.05mm 9A 100A 16V 5.5s 15.3A 4.7mOhm 13.5mOhm
RUSB110 RUSB110 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2007 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.291Lx0.118W 7.40mmx3.00mm 0.559 14.20mm Polymeric 0.199 5.05mm 40A 16V 2.3s 1.1A 50mOhm 140mOhm 2.2A
1812L125DR 1812L125DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Digi-Reel® 2006 POLY-FUSE®, 1812L Obsolete 1 (Unlimited) 2 SMD/SMT 85°C -40°C 15V ROHS3 Compliant Lead Free 1.25A MINIMUM RESISTANCE 0.05 OHMS 1812 (4532 Metric), Concave No SVHC unknown 610μm TUV, cULus 140mOhm Surface Mount 0.179Lx0.128W 4.55mmx3.24mm 15V TR, 7 INCH 100A 15V e3 MATTE TIN YES 800mW WRAPAROUND 4532 1812 PTC RESETTABLE FUSE 16V DUAL ENDED OVERLOAD PROTECTION 800mW 1.25A 0.4s 2.5A 0.049 1.25mm
1812L260ZR 1812L260ZR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, 1812L yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant Lead Free 2.6A 1812 (4532 Metric), Concave No SVHC unknown 1.13mm cURus, TUV 30mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 6V 8533.40.80.70 TR, 13 INCH 100A 8V Polymeric e3 Matte Tin (Sn) YES 800mW WRAPAROUND 4532 1812 DUAL OVERLOAD PROTECTION 800mW 2.6A 2.5s 5A 0.053 1.34mm 15mOhm 47mOhm 5.2A
LTP100S LTP100S Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, LTP Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.866Lx0.199W 22.00mmx5.05mm Polymeric 100A 24V 7s 1A 0.039 1.00mm 70mOhm 260mOhm 2.5A
RXE050S RXE050S Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch®, RXE Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.311Dia x 0.118 T 7.90mmx3.00mm 0.539 13.70mm Polymeric 0.199 5.05mm 40A 72V 4s 500mA 500mOhm 1.17Ohm 1A
RHE750 RHE750 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.551Lx0.120W 14.00mmx3.00mm 0.925 23.50mm Polymeric 0.199 5.05mm 100A 16V 7s 7.5A 9.4mOhm 4.5Ohm 13.1A
TR600-150-RA-B-0.5 TR600-150-RA-B-0.5 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, TR600 Obsolete Not Applicable Non-RoHS Compliant Radial, Disc Through Hole 0.532Lx0.236W 13.50mmx6.00mm 0.496 12.60mm Polymeric 0.197 5.00mm
LTP300 LTP300 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2004 PolySwitch®, LTP Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 1.185Lx0.522W 30.10mmx13.25mm Polymeric 100A 24V 4s 3A 0.043 1.10mm 15mOhm 55mOhm 6.3A
RHE450 RHE450 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.409Lx0.118W 10.40mmx3.00mm 0.614 15.60mm Polymeric 0.199 5.05mm 100A 16V 3s 4.5A 22mOhms 3.6Ohms 7.8A
MICROSMD110-2 MICROSMD110-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 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 40A 6V 200ms 1.1A 0.019 0.48mm 70mOhms 210mOhms 2.2A
RGE400 RGE400 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole 0.331Lx0.098W 8.40mmx2.50mm 0.504 12.80mm Polymeric 0.199 5.05mm 100A 16V 1.7s 4A 21mOhm 60mOhm 6.8A
MICROSMD075-2 MICROSMD075-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 PolySwitch®, microSMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 1210 (3225 Metric), Concave CSA, TUV, UL Surface Mount 0.127Lx0.102W 3.22mmx2.58mm Polymeric 40A 6V 100ms 750mA 0.024 0.62mm 110mOhms 400mOhms 1.5A
1812L110PRT 1812L110PRT Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, 1812L yes Obsolete 1 (Unlimited) 2 EAR99 6V ROHS3 Compliant Lead Free 1.1A 1812 (4532 Metric), Concave cURus, TUV 226mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 8533.40.80.70 TR, 7 INCH 100A Polymeric e3 Matte Tin (Sn) YES WRAPAROUND 4532 1812 DUAL ENDED TEMPERATURE SENSING 1.1A 8V 300ms 2.2A 0.028 0.71mm 40mOhm 210mOhm
MICROSMD150-2 MICROSMD150-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2005 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 40A 6V 1s 1.5A 0.048 1.22mm 40mOhms 110mOhms 3A
RLD30P900UF RLD30P900UF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2003 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 Radial EAR99 Non-RoHS Compliant Contains Lead 40A 0.005 TO0.02 OHMS AT28 DEG CEL Radial, Disc unknown 10.2mm 29.7mm cURus, TUV 20mOhm Through Hole -40°C~85°C 0.949Lx0.118W 24.10mmx3.00mm 1.169 29.70mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.402 10.20mm 9A 30V 20s 18A 9A 5mOhm 20mOhm
RLD60P065XF RLD60P065XF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2002 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 Radial EAR99 Non-RoHS Compliant Contains Lead 40A 0.31 TO 0.72 OHMS AT 20 DEG CEL Radial, Disc unknown 5.1mm 14.5mm cURus, TUV 720mOhm Through Hole -40°C~85°C 0.382Dia x 0.122 T 9.70mmx3.10mm 0.571 14.50mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 650mA 60V 5.3s 1.3A 650mA 310mOhm 720mOhm
RLD30P250UF RLD30P250UF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2003 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 Radial EAR99 Non-RoHS Compliant Contains Lead 40A 0.02 TO0.07 OHMS AT21 DEG CEL Radial, Disc unknown 5.1mm 18.3mm cURus, TUV 70mOhm Through Hole -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 2.5A 30V 10.3s 5A 2.5A 20mOhm 70mOhm
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