- 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)
- RoHS Status
- Series
- Size / Dimension
Attribute column
Manufacturer
Littelfuse PTC Resettable Fuses
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Terminal Shape | Terminal Material | Manufacturer Package Identifier | Voltage Rated | Operating Temperature | Packaging | Published | Series | Size / Dimension | 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 | Max Power Dissipation | Reach Compliance Code | Current Rating | Reference Standard | Case Code (Metric) | Approval Agency | Case Code (Imperial) | Physical Dimension | Operating Supply Voltage | Working Voltage | Lead Spacing | Max Current Rating | Power Dissipation | Terminal Placement | Max Voltage Rating (DC) | Hold Current | Current - Hold (Ih) (Max) | Thermistor Application | Voltage - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Current - Trip (It) | Trip Current | Ambient Temperature Range High | Circuit DC Voltage-Max | Height | Height Seated (Max) | Thickness (Max) | REACH SVHC | RoHS Status | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 0603L010YR Littelfuse Inc. | 4138 | - | Datasheet | 12 Weeks | - | Surface Mount | 0603 (1608 Metric), Concave | YES | WRAPAROUND | Copper | - | 15V | -40°C~85°C | Tape & Reel (TR) | 2010 | POLY-FUSE®, 0603L | 0.063Lx0.032W 1.60mmx0.80mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 6Ohm | Matte Tin (Sn) | MINIMUM RESISTANCE IS 0.9 OHMS | 8533.40.80.70 | 15V | TR, 7 INCH | 500mW | - | 40A | - | 1608 | cURus, TUV | 0603 | - | 15V | 15V | - | 40A | 500mW | DUAL ENDED | 15V | 100mA | 100mA | OVERCURRENT PROTECTION | - | 1s | 900mOhm | 6Ohm | - | 300mA | 85°C | - | 750μm | - | 0.030 0.75mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
 LVR008NS Littelfuse Inc. | 2638 |
| Datasheet | 10 Weeks | - | Through Hole | Radial, Disc | - | - | - | - | - | -20°C~85°C | Bag | 2013 | PolySwitch®, LVR | 0.283Dia x 0.181 T 7.20mmx4.60mm | - | yes | Active | Not Applicable | - | - | - | Polymeric | - | - | - | - | 240V | - | - | unknown | - | - | - | CQC, CSA, TUV, UL | - | - | - | - | 0.200 5.08mm | - | - | - | - | 80mA | - | - | 240V 265V Int | 10s | 7.4Ohm | 26Ohm | 190mA | 190mA | - | - | - | 0.402 10.20mm | - | - | ROHS3 Compliant | - | - | ||
 1206L020YR Littelfuse Inc. | 31558 | - | Datasheet | 12 Weeks | - | Surface Mount | 1206 (3216 Metric), Concave | YES | WRAPAROUND | Copper | - | 24V | -40°C~85°C | Tape & Reel (TR) | 2006 | POLY-FUSE®, 1206L | 0.126Lx0.065W 3.20mmx1.65mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | - | Polymeric | 2.6Ohm | Matte Tin (Sn) | MINIMUM RESISTANCE IS 0.65 OHMS | - | 24V | TR, 7 INCH | 600mW | - | 200mA | - | 3216 | cURus, TUV | 1206 | - | 24V | 24V | - | 100A | 600mW | DUAL ENDED | 24V | 200mA | - | OVERCURRENT PROTECTION | - | 100ms | 650mOhm | 2.6Ohm | - | 420mA | 85°C | - | 1mm | - | 0.039 1.00mm | No SVHC | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
 2920L050DR Littelfuse Inc. | 6000 | - | Datasheet | 12 Weeks | - | Surface Mount | 2920 (7351 Metric), Concave | YES | WRAPAROUND | Copper | - | 60V | -40°C~85°C | Tape & Reel (TR) | 2005 | POLY-FUSE®, 2920L | 0.289Lx0.202W 7.35mmx5.12mm | e3 | yes | Active | 2A (4 Weeks) | 2 | SMD/SMT | EAR99 | Polymeric | 1.4Ohm | Matte Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.35-1.4 | 8533.40.80.70 | 60V | TR, 7 INCH | - | - | 10A | CSA, TUV, UL | 7351 | cURus, TUV | 2920 | 7.98mm x 5.44mm x 1.25mm | 60V | 60V | - | 10A | 1.5W | DUAL ENDED | 60V | 500mA | 500mA | OVERLOAD PROTECTION | - | 4s | 350mOhm | 1.4Ohm | - | 1A | - | - | 1.25mm | - | 0.049 1.25mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
 1812L125/16DR Littelfuse Inc. | 1500 |
| Datasheet | 12 Weeks | - | Surface Mount | 1812 (4532 Metric), Concave | YES | ONE SURFACE | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2008 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | - | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 140mOhm | Matte Tin (Sn) | RESISTANCE MIN IS 0.05 OHMS | 8533.40.80.70 | 16V | TR, 7 INCH | - | - | - | - | 4532 | cURus, TUV | 1812 | - | 15V | - | - | 100A | 800mW | DUAL ENDED | 16V | 1.25A | - | OVERLOAD PROTECTION | - | 400ms | 50mOhm | 140mOhm | - | 2.5A | - | - | - | - | 0.049 1.25mm | Unknown | ROHS3 Compliant | Lead Free | - | ||
 1206L300SLTHYR Littelfuse Inc. | 2000 |
| Datasheet | 12 Weeks | - | Surface Mount | 1206 (3216 Metric), Concave | - | - | - | - | - | -40°C~85°C | Cut Tape (CT) | 2012 | POLY-FUSE®, LoRho | 0.128Lx0.065W 3.25mmx1.65mm | - | - | Active | 1 (Unlimited) | - | SMD/SMT | - | Polymeric | 20mOhm | - | - | - | 6V | - | - | - | - | - | 3216 | cURus, TUV | 1206 | - | 6V | - | - | 50A | 800mW | - | 6V | 3A | - | - | - | 4s | 3mOhm | 20mOhm | - | 6A | - | - | - | - | 0.032 0.80mm | - | ROHS3 Compliant | Lead Free | - | ||
2920L300/15DR Littelfuse Inc. | 800 | - | Datasheet | 12 Weeks | - | Surface Mount | 2920 (7351 Metric), Concave | YES | WRAPAROUND | - | - | 15V | -40°C~85°C | Tape & Reel (TR) | 2009 | POLY-FUSE®, 2920L | 0.289Lx0.202W 7.35mmx5.12mm | e3 | yes | Active | 2A (4 Weeks) | 2 | SMD/SMT | - | Polymeric | 48mOhm | Matte Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.015-0.048 | - | 15V | TR, 7 INCH | - | - | 40A | CSA, TUV, UL | 7351 | cURus, TUV | 2920 | 7.98mm x 5.44mm x 1.25mm | 15V | 15V | - | 40A | 1.5W | DUAL ENDED | 15V | 3A | 3A | OVERLOAD PROTECTION | - | 20s | 15mOhm | 48mOhm | - | 5A | 85°C | - | 1.25mm | - | 0.049 1.25mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
 1812L200THPR Littelfuse Inc. | 1760 | - | Datasheet | 12 Weeks | - | Surface Mount | 1812 (4532 Metric), Concave | YES | ONE SURFACE | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2006 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 70mOhm | Matte Tin (Sn) | RESISTANCE MIN IS 0.02 OHMS | 8533.40.80.70 | 8V | TR, 7 INCH | 800mW | - | 100A | - | 4532 | cURus, TUV | 1812 | - | 8V | 8V | - | 100A | 800mW | DUAL ENDED | 8V | 2A | 2A | OVERLOAD PROTECTION | - | 2s | 20mOhm | 70mOhm | - | 3.5A | - | - | - | - | 0.024 0.60mm | Unknown | ROHS3 Compliant | Lead Free | - | ||
1206L150THWR Littelfuse Inc. | 2975 | - | Datasheet | 12 Weeks | - | Surface Mount | 1206 (3216 Metric), Concave | YES | WRAPAROUND | Copper | - | 8V | -40°C~85°C | Tape & Reel (TR) | 2010 | POLY-FUSE®, 1206L | 0.126Lx0.065W 3.20mmx1.65mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 120mOhm | Matte Tin (Sn) | MINIMUM RESISTANCE IS 0.040 OHMS | 8533.40.80.70 | 8V | TR, 7 INCH | - | - | 100A | - | 3216 | cURus, TUV | 1206 | - | 8V | 6V | - | 100A | 800mW | DUAL ENDED | 8V | 1.5A | 1.5A | OVERCURRENT PROTECTION | - | 300ms | 40mOhm | 120mOhm | - | 3A | - | 8V | 750μm | - | 0.039 1.00mm | Unknown | ROHS3 Compliant | Lead Free | - | ||
 LR4-600F Littelfuse Inc. | 138000 |
| Datasheet | 9 Weeks | - | User Defined | Strap | - | - | - | - | - | -40°C~85°C | Bag | 2013 | PolySwitch®, LR4 | 0.984Lx0.559W 25.00mmx14.20mm | - | yes | Active | 1 (Unlimited) | - | - | - | Polymeric | 15mOhm | - | - | - | - | - | - | unknown | - | - | - | CSA, TUV, UL | - | - | 20V | - | - | - | - | - | - | 6A | - | - | 20V | 5s | 7mOhm | 19mOhm | - | 11.7A | - | - | 1mm | - | 0.039 1.00mm | - | ROHS3 Compliant | - | - | ||
1812L300MR Littelfuse Inc. | 3309 |
| Datasheet | 12 Weeks | - | Surface Mount | 1812 (4532 Metric), Concave | YES | ONE SURFACE | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2000 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | - | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 40mOhm | Matte Tin (Sn) | RESISTANCE MIN IS 0.012 OHMS | 8533.40.80.70 | 6V | TR, 7 INCH | - | - | - | - | 4532 | cURus, TUV | 1812 | - | - | 6V | - | 100A | 800mW | DUAL ENDED | 6V | 3A | - | OVERLOAD PROTECTION | - | 4s | 12mOhm | 40mOhm | - | 5A | - | - | - | - | 0.059 1.50mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
 0805L050WR Littelfuse Inc. | 2044 | - | Datasheet | 12 Weeks | - | Surface Mount | 0805 (2012 Metric), Concave | YES | ONE SURFACE | - | - | 6V | -40°C~85°C | Tape & Reel (TR) | 2006 | POLY-FUSE®, 0805L | 0.083Lx0.053W 2.10mmx1.35mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | - | Polymeric | 850mOhm | Matte Tin (Sn) | 0.15 OHMS MINIMUM AT 20 DEG CEL | - | 6V | TR, 7 INCH | 500mW | - | 100A | CSA, TUV, UL | 2012 | cURus, TUV | 0805 | 2.2mm x 1.5mm x 1.25mm | 6V | 6V | - | 100A | 500mW | DUAL ENDED | 6V | 500mA | 500mA | OVERLOAD PROTECTION | - | 100ms | 150mOhm | 850mOhm | - | 1A | 85°C | - | 1.25mm | - | 0.049 1.25mm | No SVHC | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
1812L110PR Littelfuse Inc. | 954 | - | Datasheet | 12 Weeks | Surface Mount | Surface Mount | 1812 (4532 Metric), Concave | - | ONE SURFACE | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2006 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 120mOhm | Matte Tin (Sn) | RESISTANCE MIN IS 0.04 OHMS | 8533.40.80.70 | 6V | TR, 7 INCH | 800mW | - | 1.1A | - | 4532 | cURus, TUV | 1812 | - | 6V | 6V | - | 100A | 800mW | DUAL ENDED | 6V | 1.1A | - | OVERLOAD PROTECTION | 8V | 300ms | 40mOhm | 210mOhm | - | 2.2A | - | - | 610μm | - | 0.028 0.71mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
1812L160/12DR Littelfuse Inc. | 1280 |
| Datasheet | 12 Weeks | - | Surface Mount | 1812 (4532 Metric), Concave | YES | ONE SURFACE | - | 1812L160/12 | - | -40°C~85°C | Tape & Reel (TR) | 2010 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 100mOhm | Matte Tin (Sn) | RESISTANCE MIN IS 0.03 OHMS | 8533.40.80.70 | - | TR, 7 INCH | - | unknown | - | - | 4532 | cURus, TUV | 1812 | - | 12V | - | - | 100A | 800mW | DUAL ENDED | 12V | 1.6A | - | OVERLOAD PROTECTION | - | 1s | 30mOhm | 100mOhm | - | 2.8A | - | - | - | - | 0.049 1.25mm | No SVHC | ROHS3 Compliant | - | - | ||
1812L150ZR Littelfuse Inc. | 887 |
| Datasheet | 12 Weeks | - | Surface Mount | 1812 (4532 Metric), Concave | YES | ONE SURFACE | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2008 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | - | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 70mOhm | Matte Tin (Sn) | RESISTANCE MIN IS 0.04 OHMS | 8533.40.80.70 | 8V | TR, 7 INCH | 800mW | - | 100A | - | 4532 | cURus, TUV | 1812 | - | 8V | 8V | - | 100A | 800mW | DUAL ENDED | 8V | 1.5A | 1.25A | OVERLOAD PROTECTION | - | 300ms | 40mOhm | 110mOhm | - | 3A | - | - | 610μm | - | 0.049 1.25mm | Unknown | ROHS3 Compliant | Lead Free | - | ||
1812L075PR Littelfuse Inc. | 850 |
| Datasheet | 12 Weeks | - | Surface Mount | 1812 (4532 Metric), Concave | YES | WRAPAROUND | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2008 | POLY-FUSE®, 1812L | 0.179Lx0.128W 4.55mmx3.24mm | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | Polymeric | 260mOhm | Matte Tin (Sn) | - | 8533.40.80.70 | 13.2V | TR, 7 INCH | 800mW | - | 750mA | - | 4532 | cURus, TUV | 1812 | - | 13.2V | 13.2V | - | 100A | 800mW | DUAL ENDED | 13.2V | 750mA | - | TEMPERATURE SENSING | - | 200ms | 100mOhm | 450mOhm | - | 1.5A | - | - | 610μm | - | 0.030 0.75mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
 2016L075/60MR Littelfuse Inc. | 1000 | - | Datasheet | 12 Weeks | - | Surface Mount | 2016 (5041 Metric), Concave | YES | WRAPAROUND | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | POLY-FUSE®, 2016L | 0.200Lx0.160W 5.08mmx4.07mm | e3 | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | Polymeric | 500mOhm | Matte Tin (Sn) | - | - | 60V | TR | - | - | - | - | 5041 | cURus, TUV | 2016 | - | - | - | - | 20A | 1.4W | DUAL ENDED | 60V | 750mA | - | OVERLOAD PROTECTION | - | 500ms | 130mOhm | 900mOhm | - | 1.5A | - | - | - | - | 0.079 2.00mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
1206L200PR Littelfuse Inc. | 1288 |
| Datasheet | 12 Weeks | - | Surface Mount | 1206 (3216 Metric), Concave | YES | WRAPAROUND | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2010 | POLY-FUSE®, 1206L | 0.128Lx0.065W 3.25mmx1.65mm | e3 | - | Active | 1 (Unlimited) | 2 | - | EAR99 | Polymeric | 18mOhm | Matte Tin (Sn) | MINIMUM RESISTANCE IS 0.018 OHMS | 8533.40.80.70 | 6V | TR, 7 INCH | - | - | - | - | 3216 | cURus, TUV | 1206 | - | - | 6V | - | 100A | 800mW | DUAL ENDED | 6V | 2A | - | OVERCURRENT PROTECTION | - | 1.5s | 18mOhm | 80mOhm | - | 3.5A | - | 6V | - | - | 0.063 1.60mm | Unknown | ROHS3 Compliant | Lead Free | - | ||
2920L075DR Littelfuse Inc. | 1500 | - | Datasheet | 12 Weeks | - | Surface Mount | 2920 (7351 Metric), Concave | YES | WRAPAROUND | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2008 | POLY-FUSE®, 2920L | 0.289Lx0.202W 7.35mmx5.12mm | e3 | yes | Active | 2A (4 Weeks) | 2 | SMD/SMT | EAR99 | Polymeric | 1Ohm | Matte Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.35-1 | 8533.40.80.70 | 30V | TR, 7 INCH | - | - | 40A | CSA, TUV, UL | 7351 | cURus, TUV | 2920 | 7.98mm x 5.44mm x 1.25mm | 30V | 30V | - | 40A | 1.5W | DUAL ENDED | 30V | 750mA | 750mA | OVERLOAD PROTECTION | - | 300ms | 350mOhm | 1Ohm | - | 1.5A | - | - | - | - | 0.049 1.25mm | No SVHC | ROHS3 Compliant | Lead Free | - | ||
 0603L050SLYR Littelfuse Inc. | 3420 | - | Datasheet | 12 Weeks | - | Surface Mount | 0603 (1608 Metric), Concave | - | - | - | - | - | -40°C~85°C | Cut Tape (CT) | 2012 | POLY-FUSE®, LoRho | 0.063Lx0.032W 1.60mmx0.80mm | e3 | - | Active | 1 (Unlimited) | - | SMD/SMT | - | Polymeric | 350mOhm | Matte Tin (Sn) | - | - | 6V | - | - | unknown | - | - | 1608 | cURus, TUV | 0603 | - | 6V | - | - | 50A | 600mW | - | 6V | 500mA | - | - | - | 100ms | 70mOhm | 350mOhm | - | 1A | - | - | - | - | 0.030 0.75mm | - | ROHS3 Compliant | Lead Free | - |