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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Thickness Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings Voltage - Rated AC Manufacturer Package Identifier Packing Method Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Surface Mount Ambient Temperature Range High Max Power Dissipation Terminal Shape Mounting Feature Voltage Case Code (Metric) Case Code (Imperial) Tolerance Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Current Rating (Max) 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)
MF-MSMF050/30X-2 MF-MSMF050/30X-2 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 Multifuse?, MF-MSMF 1812 (4532 Metric), Concave cUL, cURus, TUV Bourns Inc. Surface Mount -40°C ~ 85°C 0.181" L x 0.128" W (4.60mm x 3.24mm) AEC-Q200 Polymeric - 40 A 30V 200 ms 500 mA 0.033" (0.85mm) 150 mOhms 1.3 Ohms 1 A
B59860C0160A070 B59860C0160A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 125°C -40°C 5mm 160V RoHS Compliant Lead Free Tin No 2 Radial 14.5mm 11mm 5mm 15Ohm 160V STRIP PACK 35mm e3 WIRE 25% PTC THERMISTOR 60°C OVERLOAD PROTECTION 110V 1.5A 180mA 360mA
MICROSMDCH050F-02 MICROSMDCH050F-02 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, microSMD yes Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave Surface Mount -40°C~125°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 10A 13.2V 50ms 500mA 0.025 0.64mm 190mOhm 900mOhm 1.5A
RXEF250-AP RXEF250-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2013 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant 0.05-0.08 OHMS AT 20 DEG CEL Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.819Dia x 0.118 T 20.80mmx3.00mm 1.000 25.40mm AMMO PACK Polymeric NO WIRE TEMPERATURE SENSING 0.400 10.15mm 72V 40A 72V 15.6s 2.5A 50mOhm 130mOhm 5A
MICROSMD150F-2 MICROSMD150F-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PICOASMDCH005F-2 PICOASMDCH005F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PolySwitch?, picoASMD 0805 (2012 Metric), Concave - Littelfuse Inc. Surface Mount -40°C ~ 125°C 0.083" L x 0.055" W (2.10mm x 1.40mm) AEC-Q200 Polymeric - 40 A 16V 80 ms 50 mA 0.031" (0.80mm) 3.5 Ohms 38 Ohms 180 mA
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
BBRF550S BBRF550S TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59606A0110A062 B59606A0110A062 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 2 ROHS3 Compliant 1210 (3225 Metric) UR Surface Mount -20°C~85°C 0.126Lx0.098W 3.20mmx2.50mm AEC-Q200 TR, BLISTER, 7 INCH Ceramic e3 TIN (SN) YES WRAPAROUND 25% DUAL ENDED OVERLOAD PROTECTION 30V 500mA 30V 27Ohm 90mA 0.071 1.80mm 180mA
MINISMDC110F/16-2 MINISMDC110F/16-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
AGRF1200-2 AGRF1200-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, AGRF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0030-0.0057 Radial, Disc unknown Through Hole -40°C~85°C 0.689Lx0.138W 17.50mmx3.50mm 1.134 28.80mm AEC-Q200 TR Polymeric NO WIRE 4.2W TEMPERATURE SENSING 0.400 10.15mm 16V 12A 100A 16V 8s 22.1A 3mOhm 8.6mOhm 22.1A
BDW83B BDW83B Bourns 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
JK-NSMD075-16 JK-NSMD075-16 Jinrui Electronic Materials Co. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59860C0160A070 B59860C0160A070 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
JK-MSMD150/8V JK-MSMD150/8V Jinrui Electronic Materials Co. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59771B120A70 B59771B120A70 TDK 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
LR4-600F LR4-600F Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 9 Weeks Bag 2013 PolySwitch®, LR4 yes Active 1 (Unlimited) 20V ROHS3 Compliant Strap unknown 1mm CSA, TUV, UL 15mOhm User Defined -40°C~85°C 0.984Lx0.559W 25.00mmx14.20mm Polymeric 6A 100A 20V 5s 11.7A 0.039 1.00mm 7mOhm 19mOhm
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
RHEF900 RHEF900 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-MSMF250/16X-2 MF-MSMF250/16X-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Digi-Reel? MF-MSMF Active 1812 (4532 Metric), Concave Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) 100A 16V 5s PTC Resettable Fuses 2.5A 0.033" (0.85mm) 5A
MINISMDC350LR-2 MINISMDC350LR-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2015 PolySwitch® Obsolete 2A (4 Weeks) ROHS3 Compliant 1812 (4532 Metric), Concave Surface Mount 0.179Lx0.128W 4.55mmx3.24mm Polymeric 50A 6V 3.5A 0.017 0.43mm 6mOhm 25mOhm 8A
PTGL07AS2R7K2B51A0 PTGL07AS2R7K2B51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole POSISTOR®, PTGL Active 1 (Unlimited) Radial ROHS3 Compliant No 2 Radial, Disc 2.7Ohm Through Hole -10°C~60°C 0.287Dia x 0.138 T 7.30mmx3.50mm 0.484 12.30mm Ceramic 10% 0.197 5.00mm 4.5A 30V 2.7Ohm 425mA 565mA
2920L500/16MR 2920L500/16MR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2014 POLY-FUSE®, 2920L Active 2A (4 Weeks) SMD/SMT EAR99 ROHS3 Compliant Lead Free 16V 40A 2920 (7351 Metric), Concave No SVHC 1.6mm cURus, TUV Surface Mount -40°C~85°C 0.289Lx0.202W 7.35mmx5.12mm 16V 40A Polymeric e3 Matte Tin (Sn) 85°C 2W 7351 2920 5A 5s 10A 5A 0.063 1.60mm 5mOhm 25mOhm
B59753B0120A070 B59753B0120A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk yes 2 125°C -40°C 7mm 12.5mm RoHS Compliant Lead Free 56mA No 2 Radial 16.5mm 12.5mm 7mm 120Ohm STRIP PACK e3 Tin (Sn) NO WIRE THROUGH HOLE MOUNT 380V 25% PTC THERMISTOR OVERLOAD PROTECTION
NANOASMDCH016F-2 NANOASMDCH016F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) PolySwitch®, ASMD Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric), Concave UL Surface Mount -40°C~125°C 0.126Lx0.062W 3.20mmx1.58mm AEC-Q200 Polymeric 20A 30V 100ms 160mA 0.045 1.14mm 700mOhm 6Ohm 800mA
RUSB135-2 RUSB135-2 TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
0402L010SLYR 0402L010SLYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2016 LoRho Surface Mount Obsolete 1 (Unlimited) 85°C -40°C ROHS3 Compliant 0402 (1005 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.039Lx0.020W 1.00mmx0.50mm 40A 6V Polymeric 1005 0402 500mW 100mA 40A 6V 1s 300mA 100mA 0.024 0.60mm 150mOhms 2Ohms 300mA
SMD1812P200TFA SMD1812P200TFA 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 8V 2s 2A 0.045 1.15mm 20mOhm 60mOhm 3.5A
NANOSMDC012F-2 NANOSMDC012F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, nanoSMD yes Active 2A (4 Weeks) 2 ROHS3 Compliant 48V 10A MINIMUM RESISTANCE IS 1.4 OHMS 1206 (3216 Metric), Concave 1mm CSA, TUV, UL Surface Mount -40°C~85°C 0.126Lx0.063W 3.20mmx1.59mm nanoSMDC TR, 7 INCH Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 85°C ONE SURFACE DUAL ENDED TEMPERATURE SENSING 120mA 48V 200ms 390mA 120mA 0.039 1.00mm 1.4Ohm 6.5Ohm
YQS5679 YQS5679 Amphenol Advanced Sensors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Bulk YQ Active 1 (Unlimited) RoHS Compliant Ceramic 50Ohms
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