| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,015 pcs
|
9015 pcs | On Request | 1 | On Request | On Request | 02+ | On Request | On Request | |
|
80 pcs
|
80 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Hold Current | |
| Length | |
| Max Current | |
| Max Resistance | |
| Max Voltage | |
| Min Resistance | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation | |
| Resistance | |
| SVHC Present | |
| Tape & Reel | |
| Thickness | |
| Thickness (Max) | |
| Time to Trip | |
| Trip Current | |
| Type | |
| Voltage | |
| Width |
The Littelfuse 1812L075PRT is a PolySwitch polymeric PTC resettable fuse designed for overcurrent protection in electronic circuits. It offers a hold current of 750 mA and a trip current of 1.5 A, with a maximum voltage rating of 13.2 V DC. The device can handle up to 100 A fault current and has a typical power dissipation of 0.8 W. Its time to trip at 8 A is typically 200 ms.
The fuse features a low initial resistance (100 mΩ minimum) and a post-trip resistance of 450 mΩ maximum, minimizing power loss during normal operation. The operating temperature range spans -40°C to 85°C.
The part is packaged in a compact 1812 (4532 metric) concave surface mount package measuring 4.55 mm by 3.24 mm with a maximum thickness of 0.75 mm. It is RoHS compliant, lead-free, and halogen-free.
The hold current is 750 mA.
The trip current is 1.5 A.
The maximum voltage rating is 13.2 V DC.
It is supplied in an 1812 (4532 Metric) concave surface mount package.
Yes, it is RoHS3 compliant, lead-free, and halogen-free.
The operating temperature range is -40°C to 85°C.
The typical time to trip at 8 A is 200 ms.