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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 Operating Supply Voltage RoHS Status Lead Free Current Rating Additional Feature Package / Case REACH SVHC 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 Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Subcategory Terminal Shape Case Code (Metric) Case Code (Imperial) Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) 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)
TCF250-120T-RB-B-0.5 TCF250-120T-RB-B-0.5 Littelfuse 0.0000
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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 120mA 3A 60V 250V Int 600ms 240mA 0.091 2.30mm 6.3Ohm 18Ohm 240mA
1206L380SLTHYR 1206L380SLTHYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Cut Tape (CT) 2012 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT 6V ROHS3 Compliant MINIMUM RESISTANCE IS 0.002 OHMS 1206 (3216 Metric), Concave cURus, TUV 14mOhm Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 6V TR, 7 INCH 50A 6V Polymeric YES WRAPAROUND 3216 1206 DUAL ENDED OVERLOAD PROTECTION 800mW 3.8A 5s 8A 2.82A 0.028 0.70mm 2mOhm 14mOhm
1206L500/12SLPR 1206L500/12SLPR Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 POLY-FUSE?, LoRho 1206 (3216 Metric), Concave cURus, TUV Littelfuse Inc. Surface Mount -40°C ~ 85°C 0.126" L x 0.065" W (3.20mm x 1.65mm) - Polymeric - 50 A 12V 2 s 5 A 0.055" (1.40mm) 1 mOhms 12 mOhms 10 A
MF-R050 MF-R050 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download
B59970C120A54 B59970C120A54 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Obsolete Not Applicable ROHS3 Compliant Radial, Disc UR Through Hole -40°C~125°C 0.354Dia x 0.138 T 9.00mmx3.50mm 0.492 12.50mm Ceramic 0.197 5.00mm 3A 80V 9.4Ohms 150mA 300mA
MF-RG300-0 MF-RG300-0 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download
AGRF1400-2 AGRF1400-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, AGRF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0022-0.0043 Radial, Disc unknown Through Hole -40°C~85°C 0.925Lx0.138W 23.50mmx3.50mm 1.130 28.70mm AEC-Q200 TR Polymeric NO WIRE 4.6W TEMPERATURE SENSING 0.400 10.15mm 16V 14A 100A 16V 9s 27.3A 2.2mOhm 6.4mOhm 27.3A
RLD60P030XFF RLD60P030XFF Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant 0.88 TO 2.1 OHMS AT 20 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.512 13.00mm 8533.40.80.70 AMMO PACK Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 40A 60V 3s 300mA 880mOhm 2.1Ohm 600mA
PFRT.008.250 PFRT.008.250 Schurter Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk PFRT Obsolete Not Applicable 2 ROHS3 Compliant Lead Free 15 TO 22 OHMS AT 23 DEG CEL Radial, Disc CSA, TUV, UL Through Hole -45°C~85°C 0.209Lx0.197W 5.30mmx5.00mm 0.366 9.30mm 3A Polymeric NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 60V 80mA 3A 60V 250V Int 15Ohm 33Ohm
MF-USMF075-2 MF-USMF075-2 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download
RUSB185 RUSB185 Littelfuse 0.0000
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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
RGEF600-2 RGEF600-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RGEF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0100-0.0190 Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.402Lx0.098W 10.20mmx2.50mm 0.673 17.10mm TR, 14.6 INCH Polymeric NO WIRE 2.8W TEMPERATURE SENSING 0.199 5.05mm 16V 100A 16V 3.3s 6A 10mOhm 28mOhm 10.2A
MF-R025 MF-R025 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
0805L260SLTHYR 0805L260SLTHYR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Cut Tape (CT) 2012 POLY-FUSE®, LoRho Active 1 (Unlimited) SMD/SMT EAR99 6V ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV 35mOhm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 6V 8533.40.80.70 50A Polymeric 2012 0805 2.6A 50A 4s 5A 0.030 0.75mm 3mOhm 35mOhm
RGEF700-2 RGEF700-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Cut Tape (CT) 2011 PolySwitch®, RGEF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0077-0.0131 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.421Lx0.098W 10.70mmx2.50mm 0.776 19.70mm TR, 14.6 INCH Polymeric NO WIRE 3W TEMPERATURE SENSING 0.199 5.05mm 16V 7A 100A 16V 3.5s 11.9A 7.7mOhm 20mOhm 11.9A
RUEF090-1 RUEF090-1 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2005 PolySwitch®, RUEF Obsolete Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.480 12.20mm Polymeric 0.199 5.05mm 100A 30V 5.9s 900mA 70mOhms 220mOhms 1.8A
AHRF400 AHRF400 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, AHRF yes Active Not Applicable 2 ROHS3 Compliant Radial, Disc unknown Through Hole -40°C~125°C 0.394Lx0.118W 10.00mmx3.00mm 0.591 15.00mm AEC-Q200 Polymeric NO WIRE 3.3W OVERLOAD PROTECTION 0.199 5.05mm 16V 4A 100A 16V 5s 7.4A 21mOhm 60mOhm 7.4A
ITV4030L0412 ITV4030L0412 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 23 Weeks Active 1 (Unlimited) RoHS Compliant
16R300GPR 16R300GPR Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2010 POLY-FUSE®, 16R Active 1 (Unlimited) 2 Radial EAR99 16V ROHS3 Compliant 100A Radial, Disc No SVHC 5.1mm cURus, TUV 97.5mOhm Through Hole -40°C~85°C 0.280Lx0.118W 7.10mmx3.00mm 16V 0.433 11.00mm 8533.40.80.70 AMMO PACK; TR 100A 16V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 2.3W 3A 1s 5.1A 3A 38mOhm 97.5mOhm
B59220R0160B010 B59220R0160B010 TDK Electronics Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
NTE16004-ECG NTE16004-ECG NTE Electronics 0.0000
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Min: 1

Mult: 1

0.00000000 - Radial, Disc - NTE Electronics, Inc Through Hole -40°C ~ 85°C 0.290" Dia x 0.122" T (7.40mm x 3.10mm) - Polymeric 0.201" (5.10mm) 40 A 60V 3 s 300 mA - 760 mOhms 2.1 Ohms 600 mA
NANOSMDM075-2 NANOSMDM075-2 Littelfuse 0.0000
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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
B59940C120A54 B59940C120A54 EPCOS (TDK) 0.0000
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Min: 1

Mult: 1

0.00000000
BD280-1130-20/16 BD280-1130-20/16 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2013 PolySwitch®, BD280 Active 1 (Unlimited) ROHS3 Compliant Blade Type Holder -40°C~125°C 1.193Lx0.433W 30.30mmx11.00mm 0.262 6.65mm AEC-Q200 Polymeric 100A 14V 10s 16A 2.8Ohm 6.4Ohm 26A
250R145-RAZR 250R145-RAZR Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2011 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Lead Free 3 TO 12 OHMS MEASURED AT 20 DEG CEL Radial, Disc cURus, TUV 14Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 AMMO PACK 3A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 1W 145mA 3A 60V 250V Int 2.5s 290mA 3Ohm 12Ohm
LVRL135S LVRL135S Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2006 PolySwitch®, LVRL Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -20°C~85°C 0.640Lx0.160W 16.30mmx4.10mm 0.854 21.70mm Polymeric 0.200 5.08mm 13.5A 120V 135V Int 20s 1.35A 110mOhms 300mOhms 2.7A
PTGL05AR181M9N52B0 PTGL05AR181M9N52B0 Murata Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
BK30-110-SZ BK30-110-SZ Yageo 0.0000
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Min: 1

Mult: 1

0.00000000 BK30 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.291" L x 0.122" W (7.40mm x 3.10mm) - Polymeric 0.201" (5.10mm) 40 A 30V 6.6 s 1.1 A - 70 mOhms 200 mOhms 2.2 A
RHEF300 RHEF300 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2013 PolySwitch®, RHEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~125°C 0.350Dia x 0.118 T 8.90mmx3.00mm 0.543 13.80mm Polymeric 0.199 5.05mm 100A 16V 5s 3A 33mOhm 79mOhm 6A
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
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