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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 RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case 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 HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Surface Mount Subcategory Terminal Shape Tolerance Resistor Type Rated Power Dissipation (P) Rated Temperature Thermistor Application Lead Diameter 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)
RF1265-000 RF1265-000 TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
TRF600-160-RA-B-0.5-L TRF600-160-RA-B-0.5-L Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk PolySwitch® Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.630Lx0.236W 16.00mmx6.00mm 0.496 12.60mm Polymeric 0.200 5.08mm 3A 250V 9.5s 160mA 4Ohms 16Ohms 320mA
BSMD2920-500-6V BSMD2920-500-6V BHFUSE 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59980C120A51 B59980C120A51 TDK 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFRA.600 PFRA.600 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Through Hole Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 19.3mm ROHS3 Compliant Lead Free 40A No Radial, Disc 10.9mm cURus, TUV 40mOhm Through Hole 660.005248mg -40°C~85°C 0.760Lx0.118W 19.30mmx3.00mm 1.256 31.90mm 8533.40.80.70 19.3mm x 3mm x 31.9mm 40A 30V Polymeric e3 Tin (Sn) WIRE TEMPERATURE SENSING 810 μm 0.402 10.20mm 40V 3.5W 6A 16s 12A 6A 5mOhm 40mOhm
SMD0603-050/06N SMD0603-050/06N BORN 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
2322 661 93148 2322 661 93148 Vishay BC Components 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 no Obsolete Not Applicable 2 EAR99 Non-RoHS Compliant Radial, Disc Through Hole 0.276Dia x 0.157 T 7.00mmx4.00mm 0.386 9.80mm 8533.40.80.70 TR Ceramic NO Non-linear Resistors WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 250V 3.2A 250V 1.3s 25Ohm 70mA 175mA
RHEF300 RHEF300 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59945C0160A070 B59945C0160A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 125°C -40°C 3.5mm 20V RoHS Compliant Lead Free Tin No 2 Radial 21mm 17.5mm 3.5mm 0.45Ohm 8533.40.80.70 STRIP PACK e3 WIRE 25% PTC THERMISTOR 60°C OVERLOAD PROTECTION 8A 1.5A 3.05A
LVR055K LVR055K TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RF1179-000 RF1179-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFRA.075 PFRA.075 Schurter 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PFRA Active Radial, Disc Through Hole 0.409" Dia x 0.122" W (10.40mm x 3.10mm) 0.201" (5.10mm) 40A 60V 6.3s PTC Resettable Fuses 750mA 1.5A
YQD120N0070 YQD120N0070 General Electric 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RXEF075S RXEF075S TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
BK250-2000-SZ BK250-2000-SZ Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 BK250 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 1.031" L x 0.181" W (26.20mm x 4.60mm) - Polymeric 0.402" (10.20mm) 10 A 250V 28 s 2 A - 100 mOhms 400 mOhms 4 A
RUE250-2 RUE250-2 TE Connectivity / Raychem 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RS120-200 RS120-200 OptiFuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RS120 Radial, Disc cUL, TUV, UL OptiFuse Through Hole -40°C ~ 85°C 0.925" L x 0.161" W (23.50mm x 4.10mm) - Polymeric 0.201" (5.10mm) 20 A 120V (135V Int) 36 s 2 A - 80 mOhms 210 mOhms 4.2 A
BD243B BD243B Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-NSML550/6-2 MF-NSML550/6-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSML/X Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.063W 3.25mmx1.60mm Polymeric 50A 6V 5s 5.5A 0.039 1.00mm 2mOhm 10mOhm 11A
BSMD1210L-350 BSMD1210L-350 BHFUSE 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RGEF250-2 RGEF250-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 1998 PolySwitch®, RGEF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0220-0.0350 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.350Lx0.118W 8.90mmx3.00mm 0.504 12.80mm TR, 14.6 INCH Polymeric NO WIRE 1W TEMPERATURE SENSING 0.199 5.05mm 16V 100A 16V 5s 2.5A 22mOhm 53mOhm 4.7A
LVR033K LVR033K Littelfuse Inc. 0.6219
Add to Cart

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2004 PolySwitch®, LVR yes Active Not Applicable 240V ROHS3 Compliant Radial, Disc unknown 19mm CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.449Lx0.150W 11.40mmx3.80mm 240V 0.748 19.00mm Polymeric 7.6mm 0.200 5.08mm 330mA 4.5A 240V 265V Int 21s 740mA 770mOhm 2.6Ohm
RKEF160 RKEF160 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.480Lx0.150W 12.20mmx3.81mm 0.720 18.30mm Polymeric 0.200 5.08mm 40A 60V 9s 1.6A 100mOhm 320mOhm 3.2A
SMD2016B100TF/33 SMD2016B100TF/33 Brightking 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59940C80A70 B59940C80A70 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2014 yes Obsolete Not Applicable 2 EAR99 ROHS3 Compliant Radial, Disc UR Through Hole -40°C~85°C 0.866Dia x 0.138 T 22.00mmx3.50mm 1.004 25.50mm 8533.40.80.70 STRIP PACK Ceramic e3 Tin (Sn) NO Non-linear Resistors WIRE 25% OVERLOAD PROTECTION 0.197 5.00mm 63V 8A 80V 2.3Ohm 245mA 500mA
RXEF017H RXEF017H Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, RXEF Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm Polymeric 0.199 5.05mm 40A 60V 3s 170mA 3.3Ohms 8Ohms 340mA
RGEF300K-2 RGEF300K-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RGEF yes Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.260Lx0.098W 6.60mmx2.50mm 0.535 13.60mm Polymeric 0.199 5.05mm 100A 16V 1s 3A 38mOhm 97.5mOhm 5.1A
BDX33 BDX33 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PTSLR12106V450 PTSLR12106V450 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PTSLR1210 1210 (3225 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.127" L x 0.101" W (3.22mm x 2.58mm) - Polymeric - 50 A 6V 2 s 4.5 A 0.047" (1.20mm) 2 mOhms 14 mOhms 9 A
CL20 100120 CL20 100120 Ametherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole 0.866Dia x 0.236 T 22.00mmx6.00mm 0.307 7.80mm 480V 10Ohm 400mA 800mA
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