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PTC Resettable Fuses(2023)

Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Ratings Lead Spacing Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Approval Agency Thickness (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Current - Max Voltage - Max Current - Hold (Ih) (Max) Current - Trip (It) Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max)
MINISMDC150-2 Littelfuse Inc. MINISMDC150-2 -
RFQ
 ECAD 8657 0.00000000 Littelfuse Inc. PolySwitch®, miniSMD Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric CSA, TUV, UL 0.019" (0.48mm) download RoHS non-compliant 2A (4 Weeks) REACH Unaffected EAR99 8533.40.8070 2,000 100 A 6V 1.5 A 3 A 500 ms 40 mOhms 110 mOhms
1812L110/16DR Littelfuse Inc. 1812L110/16DR 0.5800
RFQ
 ECAD 17 0.00000000 Littelfuse Inc. POLY-FUSE®, 1812L Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric cURus, TUV 0.049" (1.25mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 1,500 100 A 16V 1.1 A 1.95 A 300 ms 60 mOhms 180 mOhms
RUEF110-AP Littelfuse Inc. RUEF110-AP 0.5100
RFQ
 ECAD 1 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Cut Tape (CT) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.291" Dia x 0.118" T (7.40mm x 3.00mm) 0.559" (14.20mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 2,000 100 A 30V 1.1 A 2.2 A 6.6 s 70 mOhms 170 mOhms
60R185XF Littelfuse Inc. 60R185XF 1.6800
RFQ
 ECAD 6 0.00000000 Littelfuse Inc. POLY-FUSE®, 60R Bulk Active -40°C ~ 85°C - 0.201" (5.10mm) 0.660" Dia x 0.122" T (16.76mm x 3.10mm) 0.906" (23.00mm) Through Hole Radial, Disc Polymeric cURus, TUV - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 200 40 A 60V 1.85 A 3.7 A 12.6 s 80 mOhms 190 mOhms
20LR450U Littelfuse Inc. 20LR450U -
RFQ
 ECAD 5585 0.00000000 Littelfuse Inc. POLY-FUSE®, LR Bulk Obsolete -40°C ~ 85°C - - 0.984" L x 0.402" W (25.00mm x 10.20mm) - User Defined Strap Polymeric cURus, TUV 0.039" (1.00mm) download ROHS3 Compliant 1 (Unlimited) -20LR450U EAR99 8533.40.8070 500 100 A 20V 4.5 A 8.9 A 5 s 11 mOhms 28 mOhms
30R300UPR Littelfuse Inc. 30R300UPR 0.8800
RFQ
 ECAD 2 0.00000000 Littelfuse Inc. POLY-FUSE®, 30R Cut Tape (CT) Active -40°C ~ 85°C - 0.201" (5.10mm) 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.756" (19.20mm) Through Hole Radial, Disc Polymeric cURus, TUV - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 2,000 40 A 30V 3 A 6 A 10.8 s 20 mOhms 80 mOhms
RTE120 Littelfuse Inc. RTE120 -
RFQ
 ECAD 5038 0.00000000 Littelfuse Inc. PolySwitch® Bulk Obsolete - - 0.199" (5.05mm) 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.480" (12.20mm) Through Hole Radial, Disc Polymeric CSA, TUV, UR - download RoHS non-compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 2,000 40 A 33V 1.2 A 2.3 A 3.5 s 74 mOhms 180 mOhms
AHRF200-2 Littelfuse Inc. AHRF200-2 0.8400
RFQ
 ECAD 2 0.00000000 Littelfuse Inc. PolySwitch®, AHRF Tape & Reel (TR) Active -40°C ~ 125°C AEC-Q200 0.200" (5.08mm) 0.370" Dia x 0.118" T (9.40mm x 3.00mm) 0.567" (14.40mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 2,500 100 A 16V 2 A 3.8 A 4.8 s 39 mOhms 110 mOhms
MINIASMDC010F-2 Littelfuse Inc. MINIASMDC010F-2 0.5700
RFQ
 ECAD 11 0.00000000 Littelfuse Inc. PolySwitch®, miniASMD Tape & Reel (TR) Active -40°C ~ 85°C AEC-Q200 - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric - 0.035" (0.89mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 40 A 60V 100 mA 300 mA 5 s 700 mOhms 12.7 Ohms
RKEF090 Littelfuse Inc. RKEF090 0.5900
RFQ
 ECAD 874 0.00000000 Littelfuse Inc. PolySwitch®, RKEF Bag Active -40°C ~ 85°C - 0.200" (5.08mm) 0.310" L x 0.140" W (7.87mm x 3.56mm) 0.550" (13.97mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 500 40 A 60V 900 mA 1.8 A 2 s 190 mOhms 520 mOhms
FEMTOSMDC035F-02 Littelfuse Inc. FEMTOSMDC035F-02 -
RFQ
 ECAD 5251 0.00000000 Littelfuse Inc. PolySwitch®, femtoSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.063" L x 0.032" W (1.60mm x 0.80mm) - Surface Mount 0603 (1608 Metric), Concave Polymeric CSA, UL 0.030" (0.75mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 4,000 40 A 6V 350 mA 700 mA 100 ms 280 mOhms 1 Ohms
RUSB090 Littelfuse Inc. RUSB090 -
RFQ
 ECAD 5513 0.00000000 Littelfuse Inc. PolySwitch® Bulk Obsolete - - 0.199" (5.05mm) 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.480" (12.20mm) Through Hole Radial, Disc Polymeric CSA, TUV, UR - download RoHS non-compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 1 40 A 16V 900 mA 1.8 A 1.2 s 70 mOhms 180 mOhms
SMD2920P200TSA/24 Littelfuse Inc. SMD2920P200TSA/24 -
RFQ
 ECAD 8191 0.00000000 Littelfuse Inc. POLY-FUSE®, SMD2920 Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.290" L x 0.202" W (7.36mm x 5.12mm) - Surface Mount 2920 (7351 Metric), Concave Polymeric cURus, TUV 0.039" (1.00mm) download RoHS non-compliant 1 (Unlimited) EAR99 8533.40.8070 1,500 40 A 24V 2 A 4 A 5 s 50 mOhms 125 mOhms
RLD30P110UFF Littelfuse Inc. RLD30P110UFF -
RFQ
 ECAD 1365 0.00000000 Littelfuse Inc. POLY-FUSE®, RLD30 Tape & Box (TB) Obsolete -40°C ~ 85°C - 0.201" (5.10mm) 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.559" (14.20mm) Through Hole Radial, Disc Polymeric cURus, TUV - download ROHS3 Compliant Not Applicable RLD30P110UF-NDR EAR99 8533.40.8070 3,000 40 A 30V 1.1 A 2.2 A 6.6 s 50 mOhms 170 mOhms
MINISMDC100F-2 Littelfuse Inc. MINISMDC100F-2 -
RFQ
 ECAD 3101 0.00000000 Littelfuse Inc. PolySwitch®, miniSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric CSA, TUV, UL 0.024" (0.62mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 100 A 8V 1.1 A 2.2 A 300 ms 40 mOhms 210 mOhms
RXEF110-2 Littelfuse Inc. RXEF110-2 0.2418
RFQ
 ECAD 12 0.00000000 Littelfuse Inc. PolySwitch®, RXEF Tape & Reel (TR) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.504" Dia x 0.118" T (12.80mm x 3.00mm) 0.689" (17.50mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 1,500 40 A 72V 1.1 A 2.2 A 8.2 s 150 mOhms 380 mOhms
1812L075/24DR Littelfuse Inc. 1812L075/24DR 0.6400
RFQ
 ECAD 45 0.00000000 Littelfuse Inc. POLY-FUSE®, 1812L Tape & Reel (TR) Active -40°C ~ 85°C AEC-Q200 - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric cURus, TUV 0.061" (1.55mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 1,500 100 A 24V 750 mA 1.5 A 200 ms 110 mOhms 290 mOhms
1812L125ZR Littelfuse Inc. 1812L125ZR -
RFQ
 ECAD 2416 0.00000000 Littelfuse Inc. POLY-FUSE®, 1812L Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric cURus, TUV 0.049" (1.25mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 8,000 100 A - 1.25 A 2.5 A 400 ms 50 mOhms 140 mOhms
1812L260SLPR Littelfuse Inc. 1812L260SLPR 1.8500
RFQ
 ECAD 1 0.00000000 Littelfuse Inc. POLY-FUSE®, LoRho Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric cURus, TUV 0.028" (0.70mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 2,000 50 A 6V 2.6 A 6 A 2 s 3 mOhms 24 mOhms
MGPC300 Littelfuse Inc. MGPC300 -
RFQ
 ECAD 5698 0.00000000 Littelfuse Inc. - Bag Obsolete - RoHS Compliant 1 (Unlimited) EAR99 8533.40.8070 2,000
SMD1812P110TFA Littelfuse Inc. SMD1812P110TFA -
RFQ
 ECAD 1468 0.00000000 Littelfuse Inc. POLY-FUSE®, SMD1812 Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric cURus, TUV 0.039" (1.00mm) download ROHS3 Compliant 1 (Unlimited) SMD1812P110TSA-NDR EAR99 8533.40.8070 2,000 40 A 6V 1.1 A 2.2 A 300 ms 40 mOhms 210 mOhms
SMD1210P035TSA Littelfuse Inc. SMD1210P035TSA -
RFQ
 ECAD 5031 0.00000000 Littelfuse Inc. POLY-FUSE®, SMD1210 Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.127" L x 0.102" W (3.22mm x 2.58mm) - Surface Mount 1210 (3225 Metric), Concave Polymeric cURus, TUV 0.027" (0.68mm) download RoHS non-compliant 1 (Unlimited) EAR99 8533.40.8070 4,000 40 A 6V 350 mA 700 mA 200 ms 320 mOhms 1.3 Ohms
60R017XPR Littelfuse Inc. 60R017XPR 0.5700
RFQ
 ECAD 2 0.00000000 Littelfuse Inc. POLY-FUSE®, 60R Cut Tape (CT) Active -40°C ~ 85°C - 0.201" (5.10mm) 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.500" (12.70mm) Through Hole Radial, Disc Polymeric cURus - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 2,000 40 A 60V 170 mA 340 mA 3 s 3.3 Ohms 8 Ohms
SMD0805P020TSA Littelfuse Inc. SMD0805P020TSA -
RFQ
 ECAD 4965 0.00000000 Littelfuse Inc. POLY-FUSE®, SMD0805 Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.083" L x 0.053" W (2.10mm x 1.35mm) - Surface Mount 0805 (2012 Metric), Concave Polymeric cURus, TUV 0.039" (1.00mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 4,000 40 A 9V 200 mA 500 mA 20 ms 650 mOhms 3.5 Ohms
SMD1210P075TSA Littelfuse Inc. SMD1210P075TSA -
RFQ
 ECAD 4702 0.00000000 Littelfuse Inc. POLY-FUSE®, SMD1210 Tape & Reel (TR) Obsolete -40°C ~ 85°C - - 0.127" L x 0.102" W (3.22mm x 2.58mm) - Surface Mount 1210 (3225 Metric), Concave Polymeric cURus, TUV 0.027" (0.68mm) download RoHS non-compliant 1 (Unlimited) EAR99 8533.40.8070 4,000 40 A 6V 750 mA 1.5 A 100 ms 130 mOhms 400 mOhms
30R160UPR Littelfuse Inc. 30R160UPR 0.8200
RFQ
 ECAD 6 0.00000000 Littelfuse Inc. POLY-FUSE®, 30R Cut Tape (CT) Active -40°C ~ 85°C - 0.201" (5.10mm) 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.598" (15.20mm) Through Hole Radial, Disc Polymeric cURus, TUV - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 2,000 40 A 30V 1.6 A 3.2 A 8 s 30 mOhms 110 mOhms
VTP200UXXSF Littelfuse Inc. VTP200UXXSF -
RFQ
 ECAD 2170 0.00000000 Littelfuse Inc. PolySwitch® Bulk Active - - - User Defined Strap - - ROHS3 Compliant 1 (Unlimited) RF0243-000 EAR99 8533.40.8070 2,000 100 A 16V 2 A 4.7 A 5 s
RHEF400-2 Littelfuse Inc. RHEF400-2 0.8000
RFQ
 ECAD 8908 0.00000000 Littelfuse Inc. PolySwitch®, RHEF Tape & Reel (TR) Active -40°C ~ 125°C - 0.199" (5.05mm) 0.394" L x 0.118" W (10.00mm x 3.00mm) 0.591" (15.00mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 1,500 100 A 16V 4 A 7.5 A 5 s 24 mOhms 60 mOhms
30R250UPR Littelfuse Inc. 30R250UPR 0.5800
RFQ
 ECAD 6 0.00000000 Littelfuse Inc. POLY-FUSE®, 30R Cut Tape (CT) Active -40°C ~ 85°C - 0.118" (3.00mm) 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.720" (18.30mm) Through Hole Radial, Disc Polymeric cURus, TUV - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 2,000 40 A 30V 2.5 A 5 A 10.3 s 20 mOhms 70 mOhms
TRF250-145-RA-B0.5-2 Littelfuse Inc. TRF250-145-RA-B0.5-2 0.8300
RFQ
 ECAD 2 0.00000000 Littelfuse Inc. PolySwitch®, TRF250 Tape & Reel (TR) Obsolete -40°C ~ 85°C - 0.200" (5.08mm) 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 1,500 3 A 60V (250V Int) 145 mA 290 mA 2.5 s 3 Ohms 12 Ohms
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse

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