| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,970 pcs
|
1970 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request | |
|
145 pcs
|
145 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
55 pcs
|
55 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Hold Current | |
| Industrial Grade | |
| Length | |
| Max Current | |
| Max Voltage | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Power Dissipation | |
| Resistance | |
| Resistance - Initial (Rmin) | |
| Resistance - Post Trip (R1max) | |
| SVHC Present | |
| Tape & Reel | |
| Thickness | |
| Thickness (Max) | |
| Time to Trip | |
| Trip Current | |
| Type | |
| Voltage | |
| Width |
The Littelfuse 1812L075PR is a PolySwitch resettable PTC fuse designed for overcurrent protection in surface mount applications. It features a hold current of 750 mA and a trip current of 1.5 A, with a maximum voltage rating of 13.2 V and a maximum interrupt current of 100 A. The device has a typical power dissipation of 0.8 W and a time to trip of 200 ms at 8 A. Initial resistance is 0.1 Ω, rising to 0.45 Ω after tripping. This PTC is housed in a compact 1812 (4532 Metric) concave package, measuring 4.55 mm x 3.24 mm x 0.75 mm. It is suitable for use in USB peripherals, PCI cards, game console port protection, and other applications requiring resettable protection. The component is RoHS compliant, lead-free, and halogen-free, with an operating temperature range of -40°C to 85°C.
750 mA.
13.2 V.
100 A.
200 ms at 8 A.
1812 (4532 Metric) concave surface mount package.
-40°C to 85°C.
0.1 Ω.