- Manufacturer
- Factory Lead Time
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Package / Case
- Packaging
- Part Status
- Resistance - Initial (Ri) (Min)
- Resistance - Post Trip (R1) (Max)
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PTC Resettable Fuses
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Terminal Shape | Number of Pins | Terminal Material | Resistance @ 25C | Usage Level | Voltage Rated | Operating Temperature | Packaging | Published | Series | Size / Dimension | Tolerance | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Type | Resistance | Terminal Finish | Additional Feature | HTS Code | Voltage - Rated DC | Packing Method | Terminal Pitch | Depth | Reach Compliance Code | Current Rating | Base Part Number | Voltage - Rated AC | Case Code (Metric) | Approval Agency | Case Code (Imperial) | Lead Pitch | Physical Dimension | Lead Length | Operating Supply Voltage | Working Voltage | Lead Spacing | Lead Diameter | Voltage | Max Supply Voltage | Max Voltage Rating (AC) | Max Current Rating | Power Dissipation | Terminal Placement | Max Voltage Rating (DC) | Rated (AC) Voltage (URac) | Hold Current | Current - Hold (Ih) (Max) | Thermistor Application | Voltage - Max | Time to Trip | Fuse Current | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Current - Trip (It) | Trip Current | Ambient Temperature Range High | Height | Height Seated (Max) | Thickness (Max) | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Flammability Rating | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MICROSMD150F-2 Littelfuse Inc. | In Stock | - | Datasheet | 11 Weeks | - | - | Surface Mount | 1210 (3225 Metric), Concave | - | - | - | - | - | - | - | -40°C~85°C | Cut Tape (CT) | 2006 | PolySwitch®, microSMD | 0.127Lx0.102W 3.22mmx2.58mm | - | - | yes | Active | 2A (4 Weeks) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | unknown | - | - | - | - | CSA, TUV, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.5A | - | - | 6V | 1s | - | 40mOhm | 110mOhm | 3A | 3A | - | - | - | 0.048 1.22mm | - | - | - | ROHS3 Compliant | - | - | - | ||
 CMF-SDP50A-2 Bourns Inc. | In Stock | - | Datasheet | 20 Weeks | Tin | Surface Mount | Surface Mount | 4-SMD Cube | - | - | - | - | 50Ohm | - | - | -40°C~125°C | Tape & Reel (TR) | 2008 | CMF-SDP | 0.344Lx0.283W 8.75mmx7.20mm | - | - | - | Active | 1 (Unlimited) | - | SMD/SMT | - | Ceramic | 50Ohm | - | - | - | 230V | - | 2.4mm | - | not_compliant | - | - | 230V | - | - | - | - | - | - | 230V | - | - | - | - | - | 220V | 2.5A | - | - | - | - | 90mA | - | - | 230V 600V Int | 200ms | - | - | - | - | 190mA | - | 7.2mm | - | 0.402 10.20mm | - | - | No SVHC | ROHS3 Compliant | - | - | - | ||
 1812L150/16DR Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Surface Mount | 1812 (4532 Metric), Concave | YES | WRAPAROUND | - | - | - | - | - | -40°C~85°C | Cut Tape (CT) | 2010 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | - | - | Polymeric | - | Matte Tin (Sn) | MINIMUM RESISTANCE IS 0.04 OHMS | - | - | TR, 7 INCH | - | - | unknown | - | - | - | 4532 | cURus, TUV | 1812 | - | - | - | - | - | - | - | - | - | - | 100A | - | DUAL ENDED | - | - | 1.5A | - | OVERLOAD PROTECTION | 16V | 500ms | - | 40mOhm | 110mOhm | - | 3A | - | - | - | 0.049 1.25mm | - | - | - | ROHS3 Compliant | - | - | - | ||
 0ZCJ0005FF2E Bel Fuse Inc. | In Stock | - | Datasheet | 14 Weeks | Tin | Surface Mount | Surface Mount | 1206 (3216 Metric), Concave | - | - | - | - | - | - | 60V | -40°C~85°C | Tape & Reel (TR) | - | 0ZCJ | 0.128Lx0.065W 3.25mmx1.65mm | - | e3 | - | Active | 2A (4 Weeks) | 2 | - | EAR99 | Polymeric | 3.6Ohm | - | - | 8533.40.80.70 | - | Y | - | - | - | - | - | - | 3216 | cURus, TUV | 1206 | - | 3.5mm x 1.8mm x 0.85mm | - | - | - | - | - | - | - | - | 10A | 400mW | - | 60V | - | 50mA | 50mA | - | - | 1.5s | 150mA | 3.6Ohm | 50Ohm | - | 150mA | - | 850μm | - | 0.033 0.85mm | - | - | - | ROHS3 Compliant | - | Lead Free | - | ||
 60R050XU Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Through Hole | Radial, Disc | NO | WIRE | - | - | - | - | - | -40°C~85°C | Bulk | 2008 | POLY-FUSE®, 60R | 0.311Dia x 0.122 T 7.90mmx3.10mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | - | Polymeric | 1.17Ohm | Matte Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.5-1.17 | - | 60V | - | - | - | - | 500mA | - | - | - | cURus, TUV | - | 5.1mm | - | - | 60V | 60V | 0.201 5.10mm | - | - | - | - | 40A | 770mW | - | 60V | - | 500mA | - | OVERLOAD PROTECTION | - | 4s | - | 500mOhm | 1.17Ohm | - | 1A | - | 13.7mm | 0.539 13.70mm | - | 3.05mm | - | No SVHC | ROHS3 Compliant | - | Lead Free | - | ||
 30R160UU Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Through Hole | Radial, Disc | NO | WIRE | - | - | - | - | - | -40°C~85°C | Bulk | 2008 | POLY-FUSE®, 30R | 0.350Lx0.118W 8.90mmx3.00mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | EAR99 | Polymeric | 110mOhm | Matte Tin (Sn) | FLAME PROOF, MINIMUM RESISTANCE IS 0.03 OHMS | 8533.40.80.70 | 30V | - | - | - | - | 1.6A | - | - | - | cURus, TUV | - | 5.1mm | - | - | 30V | 30V | 0.201 5.10mm | - | - | - | - | 40A | 900mW | - | 30V | - | 1.6A | - | OVERCURRENT PROTECTION | - | 8s | - | 30mOhm | 110mOhm | - | 3.2A | - | 15.4mm | 0.598 15.20mm | - | 3.05mm | - | Unknown | ROHS3 Compliant | - | Lead Free | - | ||
 MF-RX300/72-2 Bourns Inc. | In Stock | - | Datasheet | 7 Weeks | Tin | Through Hole | Through Hole | Radial, Disc | - | WIRE | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | Multifuse®, MF-RX/72 | 0.814Lx0.122W 20.67mmx3.10mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | - | Polymeric | 60mOhm | - | - | - | - | TR | 10.2mm | - | - | - | MF-RX | - | - | cURus, TUV | - | 10.2mm | - | - | - | - | 0.402 10.20mm | 810 μm | - | - | - | 40A | 2.8W | - | - | - | 3A | - | OVERLOAD PROTECTION | 72V | 19.8s | - | 40mOhm | 100mOhm | - | 6A | - | - | 1.050 26.67mm | - | - | No | - | ROHS3 Compliant | - | - | - | ||
MICROSMD050F-2 Littelfuse Inc. | In Stock | - | Datasheet | 11 Weeks | - | - | Surface Mount | 1210 (3225 Metric), Concave | - | - | - | - | - | - | 13.2V | -40°C~85°C | Cut Tape (CT) | 2011 | PolySwitch®, microSMD | 0.127Lx0.102W 3.22mmx2.58mm | - | - | yes | Active | 2A (4 Weeks) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | 40A | - | - | - | CSA, TUV, UL | - | - | - | - | 13.2V | - | - | - | - | - | - | - | - | - | - | - | 500mA | 500mA | - | - | 50ms | - | 250mOhm | 900mOhm | 1A | 1A | 85°C | 620μm | - | 0.024 0.62mm | - | - | - | ROHS3 Compliant | - | - | - | ||
 MF-SM260-2 Bourns Inc. | In Stock | - | Datasheet | 7 Weeks | - | Surface Mount | Surface Mount | 2-SMD | - | FLAT | 2 | Brass | - | - | 6V | -40°C~85°C | Tape & Reel (TR) | 2010 | Multifuse®, MF-SM | 0.287Lx0.214W 7.31mmx5.44mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 75mOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | 8533.40.80.70 | 6V | TR, 14 INCH | - | - | - | 2.6A | MF-SM | - | 7351 | cURus, TUV | 2920 | - | - | - | 6V | - | - | - | - | - | - | 100A | 1.7W | DUAL ENDED | - | 6V | 2.6A | - | OVERLOAD PROTECTION | - | 20s | - | 25mOhm | 75mOhm | - | 5.2A | - | 3mm | - | 0.118 3.00mm | - | No | No SVHC | ROHS3 Compliant | - | Contains Lead | AEC-Q200 | ||
 MF-R010-2 Bourns Inc. | In Stock | - | Datasheet | 7 Weeks | - | Through Hole | Through Hole | Radial, Disc | - | WIRE | - | - | - | - | 60V | -40°C~85°C | Tape & Reel (TR) | 2010 | Multifuse®, MF-R | 0.291Dia x 0.122 T 7.40mmx3.10mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | - | Polymeric | 4.5Ohm | Tin (Sn) | - | - | 60V | TR | - | - | - | 40A | MF-R010 | - | - | cURus, TUV | - | 5.1mm | - | - | 60V | - | 0.201 5.10mm | 510 μm | - | - | - | 40A | 380mW | - | - | - | 100mA | 100mA | TEMPERATURE SENSING | - | 4s | - | 2.5Ohm | 7.5Ohm | - | 200mA | - | - | 0.500 12.70mm | - | - | No | No SVHC | ROHS3 Compliant | - | - | - | ||
 250S130DR Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Surface Mount | 2-SMD | YES | WRAPAROUND | 2 | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2009 | POLY-FUSE®, 250S | 0.370Lx0.291W 9.40mmx7.40mm | - | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | Polymeric | 20Ohm | - | - | - | 60V | TR | - | - | - | 3A | - | - | - | cURus, TUV | - | - | - | - | 60V | - | - | - | - | - | - | 3A | - | DUAL ENDED | - | - | 130mA | 130mA | TEMPERATURE SENSING | 60V 250V Int | 4s | - | 4Ohm | 20Ohm | - | 260mA | - | - | - | 0.146 3.70mm | - | - | No SVHC | ROHS3 Compliant | - | Lead Free | - | ||
 MF-NSMF035X-2 Bourns Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Surface Mount | 1206 (3216 Metric), Concave | YES | WRAPAROUND | - | - | - | - | - | -40°C~85°C | Cut Tape (CT) | 2012 | Multifuse®, MF-NSMF | 0.126Lx0.063W 3.20mmx1.60mm | - | e4 | - | Active | 1 (Unlimited) | 2 | - | EAR99 | Polymeric | - | Gold (Au) - with Nickel (Ni) barrier | 0.3 TO 1.4 OHMS MEASURED AT 23 DEG CEL | 8533.40.80.70 | - | TR, 7 INCH | - | - | - | - | MF-NSMF | - | 3216 | cURus | 1206 | - | - | - | - | - | - | - | - | - | - | 20A | 600mW | DUAL ENDED | - | 16V | 350mA | - | OVERLOAD PROTECTION | 16V | 140ms | - | 300mOhm | 1.4Ohm | - | 750mA | - | - | - | 0.033 0.85mm | - | - | - | ROHS3 Compliant | - | - | AEC-Q200 | ||
 FEMTOSMDC010F-02 Littelfuse Inc. | In Stock | - | Datasheet | 3 Weeks | - | - | Surface Mount | 0603 (1608 Metric), Concave | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | PolySwitch®, femtoSMD | 0.063Lx0.032W 1.60mmx0.80mm | - | - | yes | Active | 1 (Unlimited) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | - | - | - | CSA, TUV, UL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 100mA | - | 12V | 100ms | - | 1.7Ohm | 8Ohm | 250mA | - | - | - | - | 0.033 0.85mm | - | - | - | ROHS3 Compliant | - | - | - | ||
 PRG18BB330MB1RB Murata Electronics | In Stock | - | Datasheet | 13 Weeks | - | Surface Mount | Surface Mount | 0603 (1608 Metric) | - | FLAT | 2 | - | 33Ohm | Commercial grade | - | -20°C~75°C | Tape & Reel (TR) | - | POSISTOR®, PRG | 0.063Lx0.032W 1.60mmx0.80mm | 20% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Ceramic | 33Ohm | TIN (SN) | PTC TRIP CURRENT AT -10 DEGREE IS 0.085A | 8533.40.80.70 | - | TAPE, PAPER | - | 800μm | - | 900mA | - | 24V | 1608 | UL | 0603 | - | - | - | 24V | - | - | - | 24V | 24V | - | 900mA | - | DEND | - | - | 36mA | 36mA | OVERLOAD PROTECTION | - | - | - | - | - | - | 71mA | - | 800μm | - | 0.037 0.95mm | - | No | No SVHC | ROHS3 Compliant | - | Lead Free | - | ||
 0402L035SLKR Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Surface Mount | 0402 (1005 Metric), Concave | - | - | - | - | - | - | - | -40°C~85°C | Cut Tape (CT) | 1997 | POLY-FUSE®, LoRho | 0.039Lx0.020W 1.00mmx0.50mm | - | - | - | Active | 1 (Unlimited) | - | SMD/SMT | EAR99 | Polymeric | 700mOhm | - | - | 8533.40.80.70 | 6V | - | - | - | - | - | - | - | 1005 | cURus, TUV | 0402 | - | - | - | 6V | - | - | - | - | - | - | 50A | - | - | - | - | 350mA | - | - | - | 100ms | - | 50mOhm | 700mOhm | - | 700mA | - | - | - | 0.024 0.60mm | - | - | - | ROHS3 Compliant | - | - | - | ||
 60R185XMR Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Through Hole | Radial, Disc | NO | WIRE | - | - | - | - | - | -40°C~85°C | Tape & Box (TB) | 2010 | POLY-FUSE®, 60R | 0.660Dia x 0.122 T 16.76mmx3.10mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | EAR99 | Polymeric | 190mOhm | Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.08-0.19 | 8533.40.80.70 | - | AMMO PACK | - | - | - | 40A | - | - | - | cURus, TUV | - | 5.1mm | - | - | 60V | 60V | 0.201 5.10mm | - | - | - | - | 40A | 2.1W | - | 60V | - | 1.85A | 1.85A | OVERLOAD PROTECTION | - | 12.6s | - | 80mOhm | 190mOhm | - | 3.7A | - | 22.9mm | 0.906 23.00mm | - | 3.05mm | - | Unknown | ROHS3 Compliant | - | Lead Free | - | ||
MF-SM030-2-99 Bourns Inc. | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 2-SMD | - | FLAT | 2 | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2010 | Multifuse®, MF-SM | 0.289Lx0.214W 7.36mmx5.44mm | - | e3 | yes | Obsolete | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 4.8Ohm | - | - | 8533.40.80.50 | 60V | TR | - | - | - | 40A | MF-SM | 60V | 7351 | cURus, TUV | 2920 | - | - | 430μm | 60V | - | - | - | - | - | - | 40A | 1.7W | DUAL ENDED | - | - | 300mA | 300mA | OVERLOAD PROTECTION | - | 3s | - | 900mOhm | 4.8Ohm | - | 600mA | - | - | - | 0.125 3.18mm | - | No | No SVHC | ROHS3 Compliant | - | - | AEC-Q200 | ||
 MF-R040-0-99 Bourns Inc. | In Stock | - | Datasheet | 4 Weeks | - | Through Hole | Through Hole | Radial, Disc | - | WIRE | - | - | - | - | - | -40°C~85°C | Bulk | 2012 | Multifuse®, MF-R | 0.291Dia x 0.122 T 7.40mmx3.10mm | - | e3 | yes | Obsolete | 1 (Unlimited) | 2 | Radial | - | Polymeric | 860mOhm | Tin (Sn) | - | - | 60V | - | - | - | - | 40A | MF-R040 | 60V | - | cURus, TUV | - | 5.1mm | - | 7.6mm | 60V | - | 0.201 5.10mm | 510 μm | - | - | - | 40A | 550mW | - | - | - | 400mA | 400mA | TEMPERATURE SENSING | - | 3.8s | - | 520mOhm | 1.29Ohm | - | 800mA | - | - | 0.539 13.70mm | - | - | - | No SVHC | ROHS3 Compliant | UL94 V-0 | - | - | ||
 30R300UPR Littelfuse Inc. | In Stock | - | Datasheet | 12 Weeks | - | - | Through Hole | Radial, Disc | NO | WIRE | - | - | - | - | - | -40°C~85°C | Tape & Box (TB) | 2010 | POLY-FUSE®, 30R | 0.449Lx0.118W 11.40mmx3.00mm | - | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | - | Polymeric | 80mOhm | Matte Tin (Sn) | FLAME PROOF, MINIMUM RESISTANCE IS 0.02 OHMS | - | 30V | AMMO PACK | - | - | - | 40A | - | - | - | cURus, TUV | - | 5.1mm | - | - | 30V | - | 0.201 5.10mm | - | - | - | - | 40A | 2W | - | 30V | - | 3A | 3A | OVERCURRENT PROTECTION | - | 10.8s | - | 20mOhm | 80mOhm | - | 6A | - | 7.27mm | 0.756 19.20mm | - | 3.05mm | - | Unknown | ROHS3 Compliant | - | Lead Free | - | ||
 TRF250-120 Littelfuse Inc. | In Stock | - | Datasheet | 10 Weeks | - | - | Through Hole | Radial, Disc | - | - | - | - | - | - | - | -40°C~85°C | Bulk | 2009 | PolySwitch®, TRF250 | 0.256Lx0.181W 6.50mmx4.60mm | - | - | yes | Active | 1 (Unlimited) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | - | - | - | CSA, TUV, UL | - | - | - | - | - | - | 0.197 5.00mm | - | - | - | - | - | - | - | - | - | - | 120mA | - | 60V 250V Int | 2.5s | - | 4Ohm | 16Ohm | 240mA | - | - | - | 0.433 11.00mm | - | - | - | - | ROHS3 Compliant | - | - | - |