- 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 | Mounting Type | Package / Case | Surface Mount | Terminal Shape | Maximum Operating Temperature | Mounting Styles | 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 | Reach Compliance Code | Current Rating | Termination Style | Rated Power Dissipation (P) | Approval Agency | Lead Pitch | Operating Supply Voltage | Working Voltage | Lead Spacing | Max Current Rating | Power Dissipation | Max Voltage Rating (DC) | Rated (AC) Voltage (URac) | 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 | Height | Height Seated (Max) | Thickness (Max) | Thickness | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 RF3505-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 VTP170F Littelfuse Inc. | 138000 |
| Datasheet | 9 Weeks | User Defined | Strap | - | - | - | - | -40°C~85°C | Bulk | 2011 | PolySwitch®, VTP | 0.648Lx0.283W 16.45mmx7.20mm | - | yes | Active | 1 (Unlimited) | - | - | - | Polymeric | - | - | - | - | - | - | unknown | - | - | - | CSA, TUV, UL | - | - | - | - | - | - | - | - | 1.7A | - | - | 16V | 5s | 30mOhm | 105mOhm | 3.4A | 3.4A | - | - | 0.032 0.80mm | - | - | ROHS3 Compliant | - | ||
 RGEF1000-1 Littelfuse Inc. | 31 |
| Datasheet | 10 Weeks | Through Hole | Radial, Disc | - | - | - | - | -40°C~85°C | Bulk | 2003 | PolySwitch®, RGEF | 0.650Lx0.098W 16.50mmx2.50mm | - | yes | Active | Not Applicable | - | - | - | Polymeric | - | - | - | - | - | - | unknown | - | - | - | CSA, TUV, UL | - | - | - | 0.199 5.05mm | - | - | - | - | - | 10A | - | 16V | 6s | 4mOhm | 10.2mOhm | 17A | - | - | 0.992 25.20mm | - | - | - | ROHS3 Compliant | - | ||
 RXEF050-1 Littelfuse Inc. | 614 |
| Datasheet | 10 Weeks | Through Hole | Radial, Disc | - | - | - | - | -40°C~85°C | Bag | 2005 | PolySwitch®, RXEF | 0.311Dia x 0.118 T 7.90mmx3.00mm | - | yes | Active | 1 (Unlimited) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | CQC, CSA, TUV, UL | - | - | - | 0.199 5.05mm | - | - | - | - | - | 500mA | - | 72V | 4s | 500mOhm | 1.17Ohm | 1A | - | - | 0.539 13.70mm | - | - | - | ROHS3 Compliant | - | ||
 RXEF300K-2 Littelfuse Inc. | 32 | - | Datasheet | 10 Weeks | Through Hole | Radial, Disc | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2014 | PolySwitch®, RXEF | 0.910Dia x 0.118 T 23.11mmx3.00mm | - | yes | Active | Not Applicable | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | CQC, CSA, TUV, UL | - | - | - | 0.400 10.15mm | - | - | - | - | - | 3A | - | 72V | 19.8s | 40mOhm | 100mOhm | 6A | - | - | 1.154 29.30mm | - | - | - | ROHS3 Compliant | - | ||
 RUSBF135 Littelfuse Inc. | 500 | - | Datasheet | 10 Weeks | Through Hole | Radial, Disc | NO | WIRE | - | - | -40°C~85°C | Bag | 2007 | PolySwitch®, RUSBF | 0.350Lx0.118W 8.90mmx3.00mm | - | yes | Active | Not Applicable | 2 | - | - | Polymeric | - | - | RESISTANCE RANGE(MIN-MAX): 0.040-0.074 | - | - | BULK | unknown | - | - | 0.8W | CSA, TUV, UL | - | - | - | 0.199 5.05mm | - | - | - | 16V | 1.35A | - | TEMPERATURE SENSING | 16V | 4.5s | 40mOhm | 112mOhm | 2.7A | 2.7A | - | 0.532 13.50mm | - | - | - | ROHS3 Compliant | - | ||
RF1515-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF1632-000 Littelfuse | In Stock | - | - | - | - | 2920 (7351 metric) | - | - | + 85 C | PCB Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF1631-000 Littelfuse | In Stock | - | - | - | - | 2920 (7351 metric) | - | - | + 85 C | PCB Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF2153-000 Littelfuse | In Stock | - | - | - | - | 1812 (4532 metric) | - | - | + 85 C | PCB Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 72R375XH Littelfuse Inc. | 22 |
| Datasheet | 12 Weeks | Through Hole | Radial, Disc | NO | WIRE | - | - | -40°C~85°C | Bulk | 2008 | POLY-FUSE®, 72R | 1.035Dia x 0.122 T 26.30mmx3.10mm | e3 | - | Active | 1 (Unlimited) | 2 | Radial | EAR99 | Polymeric | 80mOhm | Tin (Sn) | 0.03 TO 0.08 OHMS MEASURED AT 23 DEG CEL | 8533.40.80.70 | 72V | - | unknown | 40A | - | - | cURus, TUV | 10.2mm | 72V | - | 0.402 10.20mm | 40A | 3.2W | - | - | 3.75A | 3.75A | OVERLOAD PROTECTION | - | 24s | 30mOhm | 80mOhm | - | 7.5A | - | 1.224 31.10mm | - | - | No SVHC | ROHS3 Compliant | - | ||
 60R090XPR Littelfuse Inc. | 43781 |
| Datasheet | 12 Weeks | Through Hole | Radial, Disc | NO | WIRE | - | - | -40°C~85°C | Tape & Box (TB) | 2003 | POLY-FUSE®, 60R | 0.441Dia x 0.122 T 11.20mmx3.10mm | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | - | Polymeric | 470mOhm | Matte Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.2-0.47 | - | 60V | AMMO PACK | - | 40A | - | - | cURus, TUV | 5.1mm | 60V | 60V | 0.201 5.10mm | 40A | 990mW | 60V | - | 900mA | 900mA | OVERLOAD PROTECTION | - | 7.2s | 200mOhm | 470mOhm | - | 1.8A | 15.8mm | 0.622 15.80mm | - | 3.05mm | Unknown | ROHS3 Compliant | Lead Free | ||
 60R030XPR Littelfuse Inc. | 43781 |
| Datasheet | 12 Weeks | Through Hole | Radial, Disc | NO | WIRE | - | - | -40°C~85°C | Tape & Box (TB) | 2010 | POLY-FUSE®, 60R | 0.291Dia x 0.122 T 7.40mmx3.10mm | e3 | yes | Active | 1 (Unlimited) | 2 | Radial | EAR99 | Polymeric | 2.1Ohm | Tin (Sn) | RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.88-2.1 | 8533.40.80.70 | - | AMMO PACK | - | 40A | - | - | cURus, TUV | 5.1mm | 60V | - | 0.201 5.10mm | 40A | 490mW | 60V | - | 300mA | 300mA | OVERLOAD PROTECTION | - | 3s | 880mOhm | 2.1Ohm | - | 600mA | 12.9mm | 0.500 12.70mm | - | 3.05mm | Unknown | ROHS3 Compliant | Lead Free | ||
 SMDH160-2 Littelfuse Inc. | 57 | - | Datasheet | 11 Weeks | Surface Mount | 2-SMD | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | 2011 | PolySwitch®, SMD | 0.343Lx0.250W 8.70mmx6.36mm | - | yes | Active | 2A (4 Weeks) | - | - | - | Polymeric | - | - | - | - | - | - | unknown | - | - | - | CSA, TUV, UL | - | 16V | - | - | - | - | - | - | 1.6A | - | - | 16V | 15s | 50mOhm | 150mOhm | - | 3.2A | 9.4mm | - | 0.118 3.00mm | - | - | ROHS3 Compliant | - | ||
 SMD150F-2018-2 Littelfuse Inc. | 13 |
| Datasheet | 11 Weeks | Surface Mount | 2-SMD | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2011 | PolySwitch®, SMD | 0.200Lx0.180W 5.08mmx4.58mm | - | yes | Active | 2A (4 Weeks) | - | - | - | Polymeric | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.5A | - | 15V | 5s | 60mOhm | - | 3A | - | - | - | 0.060 1.52mm | - | - | ROHS3 Compliant | - | ||
 LVR075S-240 Littelfuse Inc. | 465 |
| Datasheet | 10 Weeks | Through Hole | Radial, Disc | - | - | - | - | -20°C~85°C | Bulk | 2012 | PolySwitch®, LVR | 0.450Lx0.189W 11.43mmx4.80mm | - | yes | Active | Not Applicable | - | - | - | Polymeric | - | - | - | - | 240V | - | unknown | - | - | - | CQC, CSA, TUV, UL | - | - | - | 0.200 5.08mm | - | - | - | - | 750mA | - | - | 240V 265V Int | 18s | 316mOhm | 839mOhm | 1.5A | 1.5A | - | 0.921 23.40mm | - | - | - | ROHS3 Compliant | - | ||
 RXEF090-AP Littelfuse Inc. | In Stock | - | Datasheet | 10 Weeks | Through Hole | Radial, Disc | NO | WIRE | - | - | -40°C~85°C | Tape & Box (TB) | 2002 | PolySwitch®, RXEF | 0.441Dia x 0.118 T 11.20mmx3.00mm | - | yes | Active | Not Applicable | 2 | - | - | Polymeric | - | - | 0.2-0.31 OHMS AT 20 DEG CEL | - | - | AMMO PACK | unknown | - | - | - | CQC, CSA, TUV, UL | - | - | - | 0.199 5.05mm | - | - | - | 72V | 900mA | - | TEMPERATURE SENSING | 72V | 7.2s | 200mOhm | 470mOhm | 1.8A | 1.8A | - | 0.622 15.80mm | - | - | - | ROHS3 Compliant | - | ||
RF1639-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF1525-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 TRF250-184 Littelfuse Inc. | 1700 | - | Datasheet | 10 Weeks | Through Hole | Radial, Disc | - | - | - | - | 0°C~85°C | Bag | 2011 | PolySwitch®, TRF250 | 0.303Dia x 0.181 T 7.70mmx4.60mm | - | yes | Active | 1 (Unlimited) | - | - | - | Polymeric | - | - | - | - | - | - | unknown | - | - | - | CSA, TUV, UL | - | - | - | 0.197 5.00mm | - | - | - | - | - | 184mA | - | 100V 250V Int | 1.3s | 1.2Ohm | 3.1Ohm | 1A | - | - | 0.413 10.50mm | - | - | - | ROHS3 Compliant | - |