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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 Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Resistance Mfr Mounting Type 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 Max Power Dissipation Terminal Shape Voltage Case Code (Metric) Case Code (Imperial) Tolerance Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Circuit DC Voltage-Max 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)
SMD1206P012TFA SMD1206P012TFA Littelfuse 0.0000
RFQ

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
RXE300 RXE300 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 0.941Dia x 0.118 T 23.90mmx3.00mm 1.126 28.60mm Polymeric 0.400 10.15mm 40A 72V 19.8s 3A 40mOhms 100mOhms 6A
TSV250-184F-2 TSV250-184F-2 Littelfuse 0.0000
RFQ

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
RTEF190 RTEF190 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 2011 PolySwitch® Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole 0.350Lx0.118W 8.90mmx3.00mm 0.532 13.50mm Polymeric 0.199 5.05mm 40A 33V 3.5s 1.9A 45mOhm 92mOhm 3A
MF-RX025/72-0-17 MF-RX025/72-0-17 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

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 2.5 s 250 mA - 1 Ohms 3 Ohms 500 mA
600R150-RBZR 600R150-RBZR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2006 POLY-FUSE®, 600R yes Active 1 (Unlimited) 2 Radial EAR99 600V ROHS3 Compliant Lead Free 3A 9 TO 22 OHMS MEASURED AT 20 DEG CEL Radial, Disc unknown 5.1mm cURus, TUV 22Ohm Through Hole -40°C~85°C 0.354Lx0.181W 9.00mmx4.60mm 60V 0.492 12.50mm 8533.40.80.70 AMMO PACK 3A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE 600V OVERLOAD PROTECTION 0.201 5.10mm 1W 150mA 60V 600V Int 3s 300mA 150mA 9Ohm 22Ohm
B59860C0160A070 B59860C0160A070 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
F97722-000 F97722-000 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
0805L150/12SLYR 0805L150/12SLYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PolySwitch? Low Rho 0805 (2012 Metric), Concave cURus, TUV, UL Littelfuse Inc. Surface Mount -40°C ~ 85°C 0.083" L x 0.053" W (2.10mm x 1.35mm) - Polymeric - 50 A 12V 500 ms 1.5 A 0.030" (0.75mm) 7 mOhms 80 mOhms 3 A
RGEF500-AP RGEF500-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2013 PolySwitch®, RGEF yes Active Not Applicable 2 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 AMMO PACK Polymeric NO WIRE 2.6W TEMPERATURE SENSING 0.199 5.05mm 16V 100A 16V 2s 5A 15mOhm 34mOhm 8.5A
MF-R185-AP MF-R185-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 30V ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 70mOhm Through Hole -40°C~85°C 0.472Dia x 0.118 T 12.00mmx3.00mm 30V 0.724 18.40mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R185 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 1W 1.85A 8.7s 3.7A 1.85A 40mOhm 110mOhm
MF-R090-0-17 MF-R090-0-17 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV Bourns Inc. Through Hole -40°C ~ 85°C 0.461" Dia x 0.122" T (11.70mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 7.2 s 900 mA - 140 mOhms 470 mOhms 1.8 A
NANOSMDM075-2 NANOSMDM075-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2001 PolySwitch®, nanoSMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 1206 (3216 Metric), Concave CSA, TUV, UL Surface Mount 0.126Lx0.063W 3.20mmx1.59mm Polymeric 40A 6V 200ms 750mA 0.047 1.20mm 100mOhms 290mOhms 1.5A
0603L025YR 0603L025YR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, 0603L Active 1 (Unlimited) 2 SMD/SMT EAR99 9V ROHS3 Compliant Lead Free 40A MINIMUM RESISTANCE IS 0.5 OHMS 0603 (1608 Metric), Concave No SVHC cURus, TUV 3Ohm Surface Mount -40°C~85°C 0.063Lx0.032W 1.60mmx0.80mm 9V 8533.40.80.70 TR, 7 INCH 40A Polymeric e3 Matte Tin (Sn) YES 500mW WRAPAROUND 1608 0603 9V DUAL ENDED OVERCURRENT PROTECTION 9V 500mW 250mA 80ms 550mA 250mA 0.030 0.75mm 500mOhm 3Ohm
RUSB185 RUSB185 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 0.402Lx0.118W 10.20mmx3.00mm 0.618 15.70mm Polymeric 0.199 5.05mm 40A 16V 10s 1.85A 30mOhms 90mOhms 3.7A
SMD1206P025TSA SMD1206P025TSA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD1206 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead 0.55 TO 2.3 OHMS AT 20 DEG CEL 1206 (3216 Metric), Concave unknown 1.8mm cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric YES Non-linear Resistors WRAPAROUND 3216 1206 DUAL ENDED TEMPERATURE SENSING 250mA 40A 16V 80ms 500mA 0.030 0.75mm 550mOhm 2.3Ohm
RUEF600K-2 RUEF600K-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RUEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 1.032 26.20mm Polymeric 0.400 10.15mm 100A 30V 16s 6A 5mOhm 40mOhm 12A
RUEF185-2 RUEF185-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
06R120BPR 06R120BPR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2008 POLY-FUSE®, USBR yes Active 1 (Unlimited) 2 Radial ROHS3 Compliant Lead Free 40A 0.065OHM MEASURED AT 20 DEG CEL Radial, Disc unknown 5.1mm cURus, TUV 140mOhm Through Hole -40°C~85°C 0.272Dia x 0.118 T 6.90mmx3.00mm 0.449 11.40mm AMMO PACK; TR 40A 6V Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 600mW 1.2A 500ms 2A 1.2A 65mOhm 140mOhm
060R0010U 060R0010U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-MSMF125-2 MF-MSMF125-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
JK-NSMD050-30 JK-NSMD050-30 Jinrui Electronic Materials Co. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
TCF250-145T-B-0.5 TCF250-145T-B-0.5 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk PolySwitch®, TCF250 yes Active 1 (Unlimited) ROHS3 Compliant Nonstandard SMD unknown Surface Mount -40°C~85°C 0.217Lx0.217W 5.50mmx5.50mm Polymeric 3A 60V 250V Int 1s 145mA 0.091 2.30mm 5Ohm 14Ohm 290mA
HVR250P120CRAF HVR250P120CRAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable ROHS3 Compliant Lead Free Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.268Dia x 0.201 T 6.80mmx5.10mm 0.492 12.50mm 3A Polymeric 0.217 5.50mm 120mA 3A 60V 250V Int 900ms 240mA 120mA 7Ohms 16Ohms 240mA
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
PRG21BC1R0MM1RK PRG21BC1R0MM1RK Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) POSISTOR®, PRG Not For New Designs 1 (Unlimited) 12V ROHS3 Compliant 0805 (2012 Metric) Surface Mount -20°C~85°C 0.079Lx0.049W 2.00mmx1.25mm Ceramic 20A 16V 1Ohm 330mA 0.057 1.45mm 740mA
TRF250-183S-0.110 TRF250-183S-0.110 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
1210L350SLWR 1210L350SLWR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT ROHS3 Compliant MINIMUM RESISTANCE 0.003 OHM 1210 (3225 Metric), Concave No SVHC 1mm cURus, TUV 18mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 6V TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors 800mW WRAPAROUND 3225 1210 DUAL ENDED TEMPERATURE SENSING 800mW 3.5A 50A 2s 7A 0.028 0.70mm 3mOhm 18mOhm
PTGL07AS1R8K2B51A0 PTGL07AS1R8K2B51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Box (TB) POSISTOR®, PTGL Active 1 (Unlimited) Radial ROHS3 Compliant 5A 2 Radial, Disc 1.8Ohm Through Hole -30°C~85°C 0.287Dia x 0.138 T 7.30mmx3.50mm 0.484 12.30mm 5A Ceramic 30V 10% 0.197 5.00mm 532mA 30V 708mA 1.8Ohm 532mA
YQB120N0025 YQB120N0025 General Electric 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
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