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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 Max Operating Temperature Min Operating Temperature Operating Supply Voltage RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Approval Agency Resistance 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) Working Voltage Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) 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)
FEMTOASMDC008F-2 FEMTOASMDC008F-2 Littelfuse Inc. $0.00
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download 11 Weeks Tape & Reel (TR) 2016 PolySwitch®, femtoASMD Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount 0.063Lx0.032W 1.60mmx0.80mm PS300, PS400 Polymeric 10A 12V 100ms 80mA 0.033 0.85mm 2.8Ohm 14Ohm 200mA
1210L175WR 1210L175WR Littelfuse Inc. $0.00
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download 12 Weeks Tape & Reel (TR) 2009 POLY-FUSE®, 1210L Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.02-0.08 1210 (3225 Metric), Concave No SVHC cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 6V 8533.40.80.70 TR, 7 INCH 100A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL ENDED OVERLOAD PROTECTION 800mW 1.75A 100A 600ms 3.5A 0.039 1.00mm 20mOhm 80mOhm
TRF250-120T-RC-B-0.5-2 TRF250-120T-RC-B-0.5-2 Littelfuse Inc. $0.00
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download 10 Weeks Tape & Reel (TR) PolySwitch®, TRF250 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 3s 130mA 5.4Ohms 14Ohms 260mA
2920L250DR 2920L250DR Littelfuse Inc. $0.00
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download 12 Weeks Surface Mount Tape & Reel (TR) 2009 POLY-FUSE®, 2920L Active 2A (4 Weeks) 2 SMD/SMT EAR99 15V ROHS3 Compliant Lead Free 40A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.035-0.085 2920 (7351 Metric), Concave No SVHC unknown cURus, TUV 85mOhm Surface Mount -40°C~85°C 0.289Lx0.202W 7.35mmx5.12mm 15V 8533.40.80.70 TR, 7 INCH 40A 15V Polymeric e3 MATTE TIN Non-linear Resistors WRAPAROUND 7351 2920 15V DUAL ENDED OVERLOAD PROTECTION 1.5W 2.5A 10s 5A 2.5A 0.049 1.25mm 35mOhm 85mOhm
MICROSMD600LR-2 MICROSMD600LR-2 Littelfuse Inc. $0.00
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download 16 Weeks Tape & Reel (TR) 2016 PolySwitch®, microSMD Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave UL Surface Mount -40°C~80°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 6V 2s 6A 0.039 1.00mm 2mOhms 6.3mOhms 12A
MICROSMD400LR-2 MICROSMD400LR-2 Littelfuse Inc. $0.00
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download 16 Weeks Tape & Reel (TR) 2016 PolySwitch®, microSMD Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric) Surface Mount -40°C~80°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 6V 10s 4A 0.039 1.00mm 2.5mOhm 9.9mOhm 9A
MICROSMD500LR-2 MICROSMD500LR-2 Littelfuse Inc. $0.00
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download 16 Weeks Tape & Reel (TR) PolySwitch®, microSMD Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave Surface Mount -40°C~80°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 6V 2s 5A 0.039 1.00mm 2mOhm 7mOhm 10A
TRF250-120T-2 TRF250-120T-2 Littelfuse Inc. $0.00
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download 10 Weeks Tape & Reel (TR) 2009 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 0.197 5.00mm 120mA 3A 60V 250V Int 1.2s 240mA 7Ohm 16Ohm 240mA
TRF250-120T-RF-B-0.5 TRF250-120T-RF-B-0.5 Littelfuse Inc. $0.00
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download 10 Weeks Bulk PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 900ms 120mA 6Ohm 16Ohm 240mA
MICROSMD250LR-A-2 MICROSMD250LR-A-2 Littelfuse Inc. $0.00
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download 16 Weeks Tape & Reel (TR) 2006 PolySwitch®, LoRho yes Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave unknown CSA, UL Surface Mount 0.127Lx0.102W 3.22mmx2.58mm Polymeric 2.5A 50A 6V 5s 5.2A 0.039 1.00mm 5mOhm 5.2A
250R120-R1U 250R120-R1U Littelfuse Inc. $0.00
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download 12 Weeks Bulk 2011 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 6 TO 16 OHMS MEASURED AT 20 DEG CEL Radial, Disc No SVHC cURus, TUV 16Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 3A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 1W 120mA 3A 60V 250V Int 2.5s 240mA 6Ohm 16Ohm
MICROSMD450LR-2 MICROSMD450LR-2 Littelfuse Inc. $0.00
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download 16 Weeks Tape & Reel (TR) 2016 PolySwitch®, microSMD Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave UL Surface Mount -40°C~80°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 5V 2s 4.5A 0.039 1.00mm 2mOhm 8mOhm 9A
MICROSMD450LR-C-2 MICROSMD450LR-C-2 Littelfuse Inc. $0.00
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download 21 Weeks Tape & Reel (TR) 2017 PolySwitch®, LoRho Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric) cURus, TUV Surface Mount -20°C~85°C 0.127Lx0.063W 3.22mmx1.61mm Polymeric 10A 12V 20s 4.5A 0.032 0.80mm 2mOhms 10mOhms 9A
LR4-600XF LR4-600XF Littelfuse Inc. $0.00
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download 9 Weeks Bulk 2011 PolySwitch®, LR4 yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 1.638Lx0.283W 41.60mmx7.20mm Polymeric 6A 100A 20V 5s 11.7A 0.039 1.00mm 7mOhm 19mOhm 11.7A
16R900GF 16R900GF Littelfuse Inc. $0.00
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download 12 Weeks Bulk 2010 POLY-FUSE®, 16R Active 1 (Unlimited) 2 Radial EAR99 16V ROHS3 Compliant Lead Free Radial, Disc cURus, TUV 13.5mOhm Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 16V 0.854 21.70mm 8533.40.80.70 100A 16V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 3.3W 9A 100A 5.5s 15.3A 4.7mOhm 13.5mOhm
RGEF300-1 RGEF300-1 Littelfuse Inc. $0.00
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download 10 Weeks Bulk 2013 PolySwitch®, RGEF Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.260Lx0.098W 6.60mmx2.50mm 0.433 11.00mm Polymeric 0.199 5.05mm 100A 16V 1s 3A 38mOhms 97.5mOhms 5.1A
1206L110/16WR 1206L110/16WR Littelfuse Inc. $0.00
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download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, 1206L Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.126Lx0.065W 3.20mmx1.65mm Polymeric 100A 16V 100ms 1.1A 0.030 0.75mm 4mOhms 21mOhms 2.2A
250S130-RBDR 250S130-RBDR Littelfuse Inc. $0.00
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download 12 Weeks Tape & Reel (TR) 2009 POLY-FUSE®, 250S Active 1 (Unlimited) 2 SMD/SMT 60V ROHS3 Compliant 3A 2 2-SMD No SVHC unknown cURus, TUV 20Ohm Surface Mount -40°C~85°C 0.370Lx0.291W 9.40mmx7.40mm 60V TR 3A Polymeric YES WRAPAROUND DUAL ENDED TEMPERATURE SENSING 1.2W 130mA 60V 250V Int 700ms 260mA 130mA 0.146 3.70mm 9Ohm 20Ohm
TS250-130F-RB-2 TS250-130F-RB-2 Littelfuse Inc. $0.00
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download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, TS250 yes Active 1 (Unlimited) ROHS3 Compliant 2-SMD unknown CSA, TUV, UL Surface Mount -40°C~85°C 0.352Lx0.291W 8.95mmx7.40mm Polymeric 1A 60V 600V Int 1.5s 130mA 0.134 3.40mm 9Ohm 20Ohm 260mA
TRF250-145T-2 TRF250-145T-2 Littelfuse Inc. $0.00
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download 10 Weeks Tape & Reel (TR) 2016 PolySwitch®, TRF250 yes Active 1 (Unlimited) 2 ROHS3 Compliant 7.5 OHMS AT 20 DEG CEL Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.181Lx0.181W 4.60mmx4.60mm 0.433 11.00mm TR Polymeric e3 TIN NO WIRE OVERLOAD PROTECTION 0.197 5.00mm 250V 3A 60V 250V Int 1.5s 145mA 5.4Ohm 14Ohm 290mA
250R145-RAU 250R145-RAU Littelfuse Inc. $0.00
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download 12 Weeks Bulk 2008 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 12Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 3A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 145mA 3A 60V 250V Int 2.5s 290mA 3Ohm 12Ohm
250R120-R3U 250R120-R3U Littelfuse Inc. $0.00
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download 25 Weeks Bulk 2011 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Lead Free 8 TO 16 OHMS MEASURED AT 20 DEG CEL Radial, Disc cURus, TUV 16Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 3A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 120mA 3A 60V 250V Int 2.5s 240mA 8Ohm 16Ohm
250R120TU 250R120TU Littelfuse Inc. $0.00
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download 12 Weeks Bulk 2011 POLY-FUSE®, 250R Active 1 (Unlimited) Radial 85°C -40°C ROHS3 Compliant Lead Free Radial, Disc cURus, TUV 16Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 3A Polymeric 0.201 5.10mm 120mA 3A 60V 250V Int 2.5s 240mA 120mA 7Ohms 16Ohms 240mA
RGEF300-2 RGEF300-2 Littelfuse Inc. $0.00
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download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RGEF yes Discontinued Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0380-0.0645 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.260Lx0.098W 6.60mmx2.50mm 0.433 11.00mm TR, 14.6 INCH Polymeric NO WIRE 2.3W TEMPERATURE SENSING 0.199 5.05mm 3A 100A 16V 1s 5.1A 38mOhm 97.5mOhm
RKEF110K RKEF110K Littelfuse Inc. $0.00
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download Bulk 2013 PolySwitch® Obsolete 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole 0.299Lx0.161W 7.60mmx4.10mm 0.591 15.00mm Polymeric 0.200 5.08mm 40A 60V 3s 1.1A 170mOhm 280mOhm 2.2A
TRF250-145ST-B-0.5 TRF250-145ST-B-0.5 Littelfuse Inc. $0.00
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download Bulk PolySwitch®, TRF250 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 2.5s 145mA 3Ohm 14Ohm 290mA
1210L150/12WR 1210L150/12WR Littelfuse Inc. $0.00
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download 11 Weeks Tape & Reel (TR) 2014 POLY-FUSE®, 1210L Obsolete 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric), Concave Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 100A Polymeric 3225 1210 1.5A 100A 12V 300ms 3A 1.5A 0.042 1.07mm 40mOhms 110mOhms 3A
1210L300SLYR 1210L300SLYR Littelfuse Inc. $0.00
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download Cut Tape (CT) 2012 POLY-FUSE®, LoRho Obsolete 1 (Unlimited) 2 SMD/SMT 6V ROHS3 Compliant MINIMUM RESISTANCE IS 0.003 OHMS 1210 (3225 Metric), Concave unknown cURus, TUV 20mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 6V TR, 7 INCH 50A Polymeric e3 Matte Tin (Sn) YES WRAPAROUND 3225 1210 DUAL ENDED OVERLOAD PROTECTION 3A 50A 2s 6A 0.028 0.70mm 3mOhm 20mOhm
FEMTOSMDC010F-02 FEMTOSMDC010F-02 Littelfuse Inc. $0.00
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download 3 Weeks Tape & Reel (TR) 2012 PolySwitch®, femtoSMD yes Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.063Lx0.032W 1.60mmx0.80mm Polymeric 40A 12V 100ms 100mA 0.033 0.85mm 1.7Ohm 8Ohm 250mA
TRF600-150-RC TRF600-150-RC Littelfuse Inc. $0.00
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download 11 Weeks Bulk 2013 PolySwitch®, TRF600 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.354Lx0.181W 9.00mmx4.60mm 0.492 12.50mm Polymeric 0.197 5.00mm 40A 250V 600V Int 3s 150mA 9Ohm 22Ohm 300mA