Littelfuse 1812L260MR Circuit Protection
["Circuit Protection", "PTC Resettable Fuses"]
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
1812L260MR
Category
Circuit ProtectionLittelfuse 1812L260MR
Base Model
Detailed Description
["Circuit Protection", "PTC Resettable Fuses"]
Package
1812
Lifecycle Status
Active
Datasheet
1812L260MR Datasheet
Quick Jump:
Technical Specifications
Littelfuse 1812L260MR Circuit Protection technical specifications.
General
Series
1812L
RoHS
Yes
Package / Case
1812
Operating Temperature
-40 °C ~ 85 °C
Supply Voltage
8 V
Current Rating
40 A
Hold Current
2.6 A
Max Current Rating
40 A
Package Quantity
1000
Resistance
50mR
Alternate Parts Comparison (1812L260MR vs 1812L260THDR vs 1812L260/16MR vs 1812L260/12MR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 1812L | 1812L | 1812L | 1812L |
| Operating Temperature | -40 °C ~ 85 °C | - 40°C ~ + 85°C | - 40°C ~ + 85°C | - 40°C ~ + 85°C |
| Resistance | 50mR | 47 mOhms | 50 mOhms | 55 mOhms |
| RoHS | Yes | Yes | Yes | Yes |
| Hold Current | 2.6 A | 2.6 A | 2.6 A | 2.6 A |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| Trip Current | 5.2 A | 5.2 A | 5 A | 5 A |
| Mounting Type | -- | PCB Mount | PCB Mount | PCB Mount |
| Current Rating Max | -- | 100 A | 100 A | 100 A |
| Maximum Voltage | -- | 8 VDC | 16 VDC | 12 VDC |
| Package | -- | 1812 (4532 metric) | 1812 (4532 metric) | 1812 (4532 metric) |
| Pd Power Dissipation | -- | 800 mW | 1.2 W | 800 mW |
| Action |
More Parts in Circuit Protection
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
1812L260THDRLittelfusePTC Resettable Fuse 2.6A(hold) 5.2A(trip) 8VDC 100A 0.8W 2.5s 0.015Ohm SMD Solder Pad 1812 T/R
1812L260/12MRLittelfusePTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT
