| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,069 pcs
|
1069 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
395 pcs
|
395 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Current | |
| Fault Current (Imax) | |
| Halogen Free | |
| Hold Current (Ihold) | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Power Dissipation (Pd typ) | |
| Resistance | |
| Resistance - After Trip Max (R1max) | |
| Resistance - Initial Min (Rmin) | |
| SVHC Present | |
| Tape & Reel | |
| Terminal Finish | |
| Thickness (Max) | |
| Time to Trip | |
| Trip Current (Itrip) | |
| Type | |
| Voltage | |
| Voltage - Max (Vmax) | |
| Width |
The Littelfuse 2920L250DR is a PolySwitch polymeric PTC resettable fuse designed for surface mount overcurrent protection in low-voltage applications. It has a maximum voltage rating of 15V and a hold current of 2.5A, with a trip current of 5A. The device trips in a maximum of 5 seconds at 8A and 20°C. Initial resistance is 35 mΩ, rising to 85 mΩ after tripping, with a typical power dissipation of 1.5W. It can interrupt fault currents up to 40A. The 2920L250DR operates over a temperature range of -40°C to 85°C and is packaged in a 2920 (7351 Metric) surface mount case with concave terminals. It is RoHS3 compliant, REACH unaffected, and has an MSL rating of 1 (unlimited). This resettable fuse is suitable for protecting circuits in consumer electronics, automotive systems, and power management applications where resettable overcurrent protection is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.82 | $0.82 |
| 10+ | $0.75 | $0.75 |
| 50+ | $0.62 | $0.62 |
| 100+ | $0.57 | $0.57 |
| 250+ | $0.52 | $0.52 |
| 500+ | $0.48 | $0.48 |
| 1,500+ | $0.37 | $0.37 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current is 2.5 A.
The maximum voltage is 15 V.
The fault current rating is 40 A.
The maximum time to trip is 5 seconds at 8 A and 20°C.
It is available in a 2920 (7351 Metric) surface mount package.
Initial minimum resistance is 35 mΩ and maximum resistance after trip is 85 mΩ.
The operating temperature range is -40°C to 85°C.