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PTC Resettable Fuses(5742)

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)
RUEF700 Littelfuse Inc. RUEF700 0.9300
RFQ
 ECAD 6 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bag Active -40°C ~ 85°C - 0.400" (10.15mm) 0.752" L x 0.118" W (19.10mm x 3.00mm) 1.020" (25.90mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 250 100 A 30V 7 A 14 A 17.5 s 5 mOhms 30 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
RUEF300K Littelfuse Inc. RUEF300K 0.5700
RFQ
 ECAD 490 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.710" (18.03mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 500 100 A 30V 3 A 6 A 10.8 s 20 mOhms 80 mOhms
RUEF400-1 Littelfuse Inc. RUEF400-1 0.7100
RFQ
 ECAD 548 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.760" (19.30mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 500 100 A 30V 4 A 8 A 12.7 s 10 mOhms 50 mOhms
RUEF400-AP Littelfuse Inc. RUEF400-AP 0.7100
RFQ
 ECAD 1 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Cut Tape (CT) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.760" (19.30mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 1,000 100 A 30V 4 A 8 A 12.7 s 10 mOhms 50 mOhms
RUEF600K Littelfuse Inc. RUEF600K 0.8500
RFQ
 ECAD 5426 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bag Active -40°C ~ 85°C - 0.400" (10.15mm) 0.650" L x 0.118" W (16.50mm x 3.00mm) 1.032" (26.20mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 250 100 A 30V 6 A 12 A 16 s 5 mOhms 40 mOhms
RXEF020S Littelfuse Inc. RXEF020S 0.4200
RFQ
 ECAD 3 0.00000000 Littelfuse Inc. PolySwitch®, RXEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.291" Dia x 0.118" T (7.40mm x 3.00mm) 0.461" (11.70mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 500 40 A 72V 200 mA 400 mA 2.2 s 1.83 Ohms 4.4 Ohms
RUEF600K-0.144 Littelfuse Inc. RUEF600K-0.144 -
RFQ
 ECAD 9801 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bulk Active -40°C ~ 85°C - 0.400" (10.15mm) 0.650" L x 0.118" W (16.50mm x 3.00mm) 1.032" (26.20mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 5,000 100 A 30V 6 A 12 A 16 s 5 mOhms 40 mOhms
RXEF160K Littelfuse Inc. RXEF160K 0.5900
RFQ
 ECAD 380 0.00000000 Littelfuse Inc. PolySwitch®, RXEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.642" Dia x 0.118" T (16.30mm x 3.00mm) 0.819" (20.80mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 500 40 A 72V 1.6 A 3.2 A 11.4 s 90 mOhms 220 mOhms
AGRF800-2 Littelfuse Inc. AGRF800-2 1.0500
RFQ
 ECAD 1560 0.00000000 Littelfuse Inc. PolySwitch®, AGRF Tape & Reel (TR) Active -40°C ~ 85°C AEC-Q200 0.199" (5.05mm) 0.500" L x 0.118" W (12.70mm x 3.00mm) 0.874" (22.20mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 1,500 100 A 16V 8 A 15 A 5.5 s 4.9 mOhms 17.5 mOhms
AHRF450-2 Littelfuse Inc. AHRF450-2 0.9100
RFQ
 ECAD 9411 0.00000000 Littelfuse Inc. PolySwitch®, AHRF Tape & Reel (TR) Active -40°C ~ 125°C AEC-Q200 0.200" (5.08mm) 0.409" L x 0.122" W (10.40mm x 3.10mm) 0.614" (15.60mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable AHRF450-2HFCT EAR99 8533.40.8070 1,500 100 A 16V 4.5 A 8.7 A 4 s 17 mOhms 54 mOhms
RGEF1100 Littelfuse Inc. RGEF1100 1.0600
RFQ
 ECAD 501 0.00000000 Littelfuse Inc. PolySwitch®, RGEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.669" L x 0.098" W (17.00mm x 2.50mm) 1.024" (26.00mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 250 100 A 16V 11 A 18.7 A 7 s 3.7 mOhms 8.9 mOhms
RGEF300 Littelfuse Inc. RGEF300 0.6000
RFQ
 ECAD 3 0.00000000 Littelfuse Inc. PolySwitch®, RGEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.260" L x 0.098" W (6.60mm x 2.50mm) 0.433" (11.00mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 500 100 A 16V 3 A 5.1 A 1 s 38 mOhms 97.5 mOhms
RGEF600 Littelfuse Inc. RGEF600 0.7500
RFQ
 ECAD 7 0.00000000 Littelfuse Inc. PolySwitch®, RGEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.402" L x 0.098" W (10.20mm x 2.50mm) 0.673" (17.10mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 500 100 A 16V 6 A 10.2 A 3.3 s 10 mOhms 28 mOhms
RHEF1000-2 Littelfuse Inc. RHEF1000-2 1.3400
RFQ
 ECAD 1 0.00000000 Littelfuse Inc. PolySwitch®, RHEF Tape & Reel (TR) Active -40°C ~ 125°C - 0.400" (10.15mm) 0.689" L x 0.118" W (17.50mm x 3.00mm) 1.043" (26.50mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 1,000 100 A 16V 10 A 18.5 A 9 s 6.2 mOhms 15 mOhms
RHEF450-2 Littelfuse Inc. RHEF450-2 0.8400
RFQ
 ECAD 557 0.00000000 Littelfuse Inc. PolySwitch®, RHEF Tape & Reel (TR) Active -40°C ~ 125°C - 0.199" (5.05mm) 0.409" L x 0.118" W (10.40mm x 3.00mm) 0.614" (15.60mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 1,500 100 A 16V 4.5 A 7.8 A 3 s 22 mOhms 54 mOhms
RHEF750 Littelfuse Inc. RHEF750 0.9600
RFQ
 ECAD 475 0.00000000 Littelfuse Inc. PolySwitch®, RHEF Bag Active -40°C ~ 125°C - 0.199" (5.05mm) 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.925" (23.50mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 500 100 A 16V 7.5 A 13.1 A 7 s 9.4 mOhms 22 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
NANOSMDC020F-2 Littelfuse Inc. NANOSMDC020F-2 0.4400
RFQ
 ECAD 39 0.00000000 Littelfuse Inc. PolySwitch®, nanoSMDC020F Tape & Reel (TR) Active -40°C ~ 85°C - - 0.126" L x 0.063" W (3.20mm x 1.59mm) - Surface Mount 1206 (3216 Metric), Concave Polymeric CSA, TUV, UL 0.028" (0.70mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 3,000 100 A 24V 200 mA 420 mA 0.1 s 650 mOhms 3.1 Ohms
AGRF1000 Littelfuse Inc. AGRF1000 1.1700
RFQ
 ECAD 113 0.00000000 Littelfuse Inc. PolySwitch®, AGRF Bag Active -40°C ~ 85°C AEC-Q200 0.199" (5.05mm) 0.650" L x 0.118" W (16.50mm x 3.00mm) 1.012" (25.70mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 250 100 A 16V 10 A 18.5 A 7 s 3.4 mOhms 10.2 mOhms
AGRF1100 Littelfuse Inc. AGRF1100 1.1700
RFQ
 ECAD 527 0.00000000 Littelfuse Inc. PolySwitch®, AGRF Bag Active -40°C ~ 85°C AEC-Q200 0.199" (5.05mm) 0.689" L x 0.118" W (17.50mm x 3.00mm) 1.043" (26.50mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 250 100 A 16V 11 A 20.3 A 7.5 s 3.3 mOhms 8.9 mOhms
AGRF400 Littelfuse Inc. AGRF400 0.7600
RFQ
 ECAD 248 0.00000000 Littelfuse Inc. PolySwitch®, AGRF Bag Active -40°C ~ 85°C AEC-Q200 0.199" (5.05mm) 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.555" (14.10mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 500 100 A 16V 4 A 7.6 A 2 s 18.6 mOhms 61 mOhms
AGRF800 Littelfuse Inc. AGRF800 1.0200
RFQ
 ECAD 490 0.00000000 Littelfuse Inc. PolySwitch®, AGRF Bag Active -40°C ~ 85°C AEC-Q200 0.199" (5.05mm) 0.500" L x 0.118" W (12.70mm x 3.00mm) 0.874" (22.20mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 500 100 A 16V 8 A 15 A 5.5 s 4.9 mOhms 17.5 mOhms
AHEF050 Littelfuse Inc. AHEF050 0.8200
RFQ
 ECAD 7409 0.00000000 Littelfuse Inc. PolySwitch®, AHEF Bag Active -40°C ~ 125°C AEC-Q200 0.199" (5.05mm) 0.291" Dia x 0.130" T (7.40mm x 3.30mm) 0.500" (12.70mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 500 100 A 32V 500 mA 1 A 3 s 350 mOhms 1.1 Ohms
AHEF1000 Littelfuse Inc. AHEF1000 2.1400
RFQ
 ECAD 998 0.00000000 Littelfuse Inc. PolySwitch®, AHEF Bag Active -40°C ~ 125°C AEC-Q200 0.400" (10.15mm) 0.925" L x 0.157" W (23.50mm x 4.00mm) 1.098" (27.90mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 250 100 A 32V 10 A 20 A 15 s 6 mOhms 16 mOhms
AHRF100 Littelfuse Inc. AHRF100 0.7400
RFQ
 ECAD 91 0.00000000 Littelfuse Inc. PolySwitch®, AHRF Bag Active -40°C ~ 125°C AEC-Q200 0.199" (5.05mm) 0.382" Dia x 0.118" T (9.70mm x 3.00mm) 0.535" (13.60mm) Through Hole Radial, Disc Polymeric - - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 500 40 A 30V 1 A 1.9 A 6.2 s 150 mOhms 430 mOhms
RKEF185 Littelfuse Inc. RKEF185 0.6400
RFQ
 ECAD 31 0.00000000 Littelfuse Inc. PolySwitch®, RKEF Bag Active -40°C ~ 85°C - 0.200" (5.08mm) 0.512" L x 0.150" W (13.00mm x 3.81mm) 0.740" (18.80mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 500 40 A 60V 1.85 A 3.7 A 12.6 s 60 mOhms 250 mOhms
RKEF075 Littelfuse Inc. RKEF075 0.5100
RFQ
 ECAD 5 0.00000000 Littelfuse Inc. PolySwitch®, RKEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.310" L x 0.140" W (7.87mm x 3.56mm) 0.480" (12.20mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 500 40 A 60V 750 mA 1.5 A 1.5 s 200 mOhms 640 mOhms
RGEF250-AP Littelfuse Inc. RGEF250-AP 0.6200
RFQ
 ECAD 568 0.00000000 Littelfuse Inc. PolySwitch®, RGEF Cut Tape (CT) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.504" (12.80mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 2,000 100 A 16V 2.5 A 4.7 A 5 s 22 mOhms 53 mOhms
RGEF500K-AP Littelfuse Inc. RGEF500K-AP 0.7500
RFQ
 ECAD 2 0.00000000 Littelfuse Inc. PolySwitch®, RGEF Cut Tape (CT) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.390" L x 0.098" W (9.90mm x 2.50mm) 0.563" (14.30mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 2,000 100 A 16V 5 A 8.5 A 2 s 15 mOhms 34 mOhms
  • 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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