| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,480 pcs
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8480 pcs | On Request | 1 | On Request | On Request | 15+10+ | On Request | On Request | |
|
47 pcs
|
47 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
19 pcs
|
19 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Halogen Free | |
| Hold Current | |
| Initial Resistance (Rmin) | |
| Length | |
| Max Fault Current | |
| Max Voltage | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Post-Trip Resistance (R1max) | |
| Power Dissipation (Typ) | |
| Resistance | |
| Thickness (Max) | |
| Time to Trip | |
| Trip Current | |
| Type | |
| Voltage | |
| Width |
The Littelfuse 0603L025YR is a PolySwitch PTC resettable overcurrent protection device from the 0603L series. It offers a hold current of 250 mA at 20°C still air, with a trip current of 0.55 A. The maximum voltage rating is 9 V DC, and it can withstand fault currents up to 40 A. At 8 A fault current, the device trips in 80 ms typical.
The device features low initial resistance of 0.5 Ω and post-trip resistance of 3 Ω, making it suitable for low-power applications. Power dissipation in the tripped state is 0.5 W typical. The operating temperature range is -40°C to 85°C.
Packaged in an 0603 (1608 Metric) concave surface mount package, the 0603L025YR measures 1.60 mm x 0.80 mm x 0.75 mm. The compact design conserves board space, ideal for space-constrained electronics. The device is RoHS compliant, halogen-free, and has a moisture sensitivity level of 1 (unlimited).
The hold current is 250 mA at 20°C still air, meaning the device will not trip below this current.
The maximum voltage is 9 V DC.
The device can withstand fault currents up to 40 A at rated voltage.
The typical trip time at 8 A is 80 ms.
The device is packaged in a 0603 (1608 Metric) concave surface mount package.
The operating temperature range is -40°C to 85°C.
Yes, the device is RoHS3 compliant and halogen-free according to the datasheet.