| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,010 pcs
|
2010 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Hold Current (Ihold) | |
| Initial Resistance (Rmin) | |
| Length | |
| Max Current (Imax) | |
| Max Voltage (Vmax) | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Post-Trip Resistance (R1max) | |
| Power Dissipation (PD) | |
| Resistance | |
| Tape & Reel | |
| Thickness (Max) | |
| Time to Trip | |
| Trip Current (Itrip) | |
| Type | |
| Voltage | |
| Width |
The Littelfuse 2920L100PR is a polymeric PTC resettable fuse from the 2920L Series, designed for medium voltage overcurrent protection. It offers a hold current of 1.1 A at 33 V and a trip current of 2.2 A, with a maximum interrupt current rating of 40 A. The device has a typical power dissipation of 1.5 W.
Initial resistance is 0.12 Ω minimum, and post-trip resistance is 0.41 Ω maximum. The time to trip is 500 ms maximum at 8 A. This resettable fuse operates over a temperature range of -40°C to 85°C.
The component is surface mounted in a 2920 (7351 Metric) concave package, measuring 7.35 mm x 5.12 mm with a maximum thickness of 1.25 mm. It is suitable for use in applications requiring resettable protection, such as power supplies, battery management, and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.85 | $0.85 |
| 10+ | $0.62 | $0.62 |
| 50+ | $0.58 | $0.58 |
| 100+ | $0.53 | $0.53 |
| 200+ | $0.51 | $0.51 |
| 500+ | $0.49 | $0.49 |
| 1,000+ | $0.44 | $0.44 |
| 2,000+ | $0.36 | $0.36 |
| 4,000+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1.1 A.
33 V.
40 A.
500 ms maximum at 8 A.
2920 (7351 Metric), Concave, surface mount.
-40°C to 85°C.
RoHS3 compliant (unverified).