- 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 | Mounting Feature | Number of Terminals | Ihs Manufacturer | Manufacturer | Manufacturer Part Number | Manufacturer Series | Maximum Operating Temperature | Mounting Styles | Operating Temperature-Max | Operating Temperature-Min | Package Description | Package Shape | Part Life Cycle Code | Risk Rank | RoHS | Rohs Code | Voltage, Rating | Operating Temperature | Packaging | Series | Size / Dimension | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | ECCN Code | Type | Resistance | Terminal Finish | Additional Feature | HTS Code | Subcategory | Packing Method | Resistor Type | Reach Compliance Code | Termination Style | Approval Agency | Lead Pitch | Lead Spacing | Rated Temperature | Max Current Rating | Terminal Placement | 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 | Diameter | Height | Height Seated (Max) | Length | Width | Thickness (Max) | Thickness | RoHS Status | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 1812L110ZRT Littelfuse | In Stock | - | - | - | - | - | - | YES | WRAPAROUND | SURFACE MOUNT | 2 | LITTELFUSE INC | Littelfuse Inc | 1812L110ZRT | - | - | - | 85 °C | -40 °C | - | RECTANGULAR PACKAGE | Active | 5.03 | - | Yes | - | - | - | - | - | e3 | Yes | - | - | EAR99 | - | 0.05 Ω | Matte Tin (Sn) | - | 8533.40.80.70 | - | TR, 13 INCH | PTC RESETTABLE FUSE | compliant | - | - | - | - | - | - | DUAL ENDED | - | - | - | TEMPERATURE SENSING | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF1185-000 Littelfuse | In Stock | - | - | - | - | - | 1812 (4532 metric) | - | - | - | - | - | - | - | - | + 85 C | PCB Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
NANOASMDCH010F-02 Littelfuse Inc. | 4000 | - | Datasheet | 3 Weeks | - | Surface Mount | 1206 (3216 Metric), Concave | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | - | 0.126Lx0.063W 3.20mmx1.59mm | - | - | Active | 2A (4 Weeks) | - | Polymeric | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 100mA | - | 16V | - | - | - | - | - | - | - | - | - | - | 0.028 0.70mm | - | ROHS3 Compliant | AEC-Q200 | ||
 TRF250-145US-B-0.5 Littelfuse Inc. | 2283 |
| Datasheet | 10 Weeks | - | Through Hole | Radial, Disc | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Bulk | PolySwitch®, TRF250 | 0.236Lx0.150W 6.00mmx3.80mm | - | yes | Active | 1 (Unlimited) | - | Polymeric | - | - | - | - | - | - | - | - | - | CSA, TUV, UL | - | 0.197 5.00mm | - | - | - | - | - | 145mA | - | 60V 250V Int | 4s | 3.5Ohm | 14Ohm | 290mA | - | - | - | 0.394 10.00mm | - | - | - | - | ROHS3 Compliant | - | ||
TRF250-145USTP-B-0.5 Littelfuse Inc. | In Stock | - | Datasheet | - | - | Through Hole | Radial, Disc | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Bulk | PolySwitch®, TRF250 | 0.236Lx0.150W 6.00mmx3.80mm | - | - | Obsolete | 1 (Unlimited) | - | Polymeric | - | - | - | - | - | - | - | - | - | CSA, TUV, UL | - | 0.197 5.00mm | - | - | - | - | - | 145mA | - | 60V 250V Int | 2s | 3.5Ohms | 14Ohms | 290mA | - | - | - | 0.394 10.00mm | - | - | - | - | ROHS3 Compliant | - | ||
 TRF250-120S-B-0.5 Littelfuse Inc. | 2171 |
| Datasheet | 10 Weeks | - | Through Hole | Radial, Disc | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Bulk | PolySwitch®, TRF250 | 0.256Lx0.181W 6.50mmx4.60mm | - | yes | Active | 1 (Unlimited) | - | Polymeric | - | - | - | - | - | - | - | unknown | - | CSA, TUV, UL | - | 0.197 5.00mm | - | - | - | - | - | 120mA | - | 60V 250V Int | 2.5s | 4Ohm | 16Ohm | 240mA | - | - | - | 0.394 10.00mm | - | - | - | - | ROHS3 Compliant | - | ||
 TRF250-120T-RC-B-0.5-2 Littelfuse Inc. | 2935 |
| Datasheet | 10 Weeks | - | Through Hole | Radial, Disc | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | PolySwitch®, TRF250 | 0.256Lx0.181W 6.50mmx4.60mm | - | - | Active | 1 (Unlimited) | - | Polymeric | - | - | - | - | - | - | - | - | - | CSA, TUV, UL | - | 0.197 5.00mm | - | - | - | - | - | 130mA | - | 60V 250V Int | 3s | 5.4Ohms | 14Ohms | 260mA | - | - | - | 0.433 11.00mm | - | - | - | - | ROHS3 Compliant | - | ||
 TCF250-120T-RA-B-0.5 Littelfuse Inc. | 3015 |
| Datasheet | 10 Weeks | - | Surface Mount | Nonstandard SMD | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Bulk | PolySwitch®, TCF250 | 0.217Lx0.217W 5.50mmx5.50mm | - | yes | Active | 1 (Unlimited) | - | Polymeric | - | - | - | - | - | - | - | unknown | - | - | - | - | - | - | - | - | - | 120mA | - | 60V 250V Int | 600ms | 6.3Ohm | 18Ohm | 240mA | - | - | - | - | - | - | 0.091 2.30mm | - | ROHS3 Compliant | - | ||
RF2689-000 Littelfuse | In Stock | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.0546 mm | - | - | 40 A | - | - | 1.6 A | - | - | - | 11.4 s | - | - | - | 3.2 A | - | - | 20.8026 mm | - | 2.9972 mm | - | - | - | - | ||
RF3370-000 Littelfuse | 478 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | - | - | 60VDC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.84mm | - | - | - | - | - | - | - | - | 9s | - | - | - | - | - | 18.3mm | - | 12.2mm | - | - | 3.81mm | - | - | ||
RF1302-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF2765-000 Littelfuse | 5993 | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | Compliant | - | 30V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.0546 mm | 5.8mm | - | 100 A | - | - | 1.85 A | - | - | - | 8.7s | - | - | - | 3.7 A | - | 15.7mm | 15.6972 mm | 10.2mm | 2.9972 mm | - | 3mm | - | - | ||
RF2666-000 Littelfuse | In Stock | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.0546 mm | - | - | 40 A | - | - | 170 mA | - | - | - | 3 s | - | - | - | 340 mA | - | - | 12.7 mm | - | 2.9972 mm | - | - | - | - | ||
RF2707-000 Littelfuse | In Stock | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10.16 mm | - | - | 40 A | - | - | 3 A | - | - | - | 19.8 s | - | - | - | 6 A | - | - | 28.6004 mm | - | 2.9972 mm | - | - | - | - | ||
RF3359-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | + 125 C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 TRF250-120ST-RG-B-0.5 Littelfuse Inc. | 1926 |
| Datasheet | - | - | Through Hole | Radial, Disc | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Bulk | PolySwitch®, TRF250 | 0.236Lx0.150W 6.00mmx3.80mm | - | - | Obsolete | 1 (Unlimited) | - | Polymeric | - | - | - | - | - | - | - | - | - | CSA, TUV, UL | - | 0.197 5.00mm | - | - | - | - | - | 120mA | - | 60V 250V Int | 2.5s | 4Ohms | 16Ohms | 240mA | - | - | - | 0.394 10.00mm | - | - | - | - | ROHS3 Compliant | - | ||
RF2634-000 Littelfuse | In Stock | - | - | - | Through Hole | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.0546 mm | - | - | 40 A | - | - | 400 mA | - | - | - | 3.8 s | - | - | - | 800 mA | - | - | 13.5128 mm | - | 2.9972 mm | - | - | - | - | ||
A13328-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | LITTELFUSE INC | Littelfuse Inc | A13328-000 | - | - | - | - | - | ROHS COMPLIANT | - | Active | 5.63 | - | Yes | - | - | - | - | - | - | Yes | - | - | - | - | - | - | - | - | - | - | - | unknown | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
RF3207-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | + 85 C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
3425L250 Littelfuse | In Stock | - | - | - | - | - | - | YES | FLAT | SURFACE MOUNT | 2 | LITTELFUSE INC | Littelfuse Inc | 3425L250 | 3425L | - | - | 85 °C | -40 °C | , | RECTANGULAR PACKAGE | Obsolete | 5.83 | - | - | - | - | - | - | - | e3 | - | - | - | - | - | 0.035 Ω | TIN | 0.1 OHMS AT 20 DEGREE | - | Non-linear Resistors | TR | PTC RESETTABLE FUSE | unknown | - | - | - | - | 85 °C | - | DUAL | 15 V | - | - | OVERLOAD PROTECTION | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |