| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,801 pcs
|
1801 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Current - Max | |
| Halogen Free | |
| Height | |
| Hold Current | |
| Lead Spacing | |
| Lead Style | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Power Dissipation (Typ) | |
| Resistance | |
| Resistance - Initial (Min) | |
| Resistance - Post Trip (Max) | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel | |
| Time to Trip | |
| Trip Current | |
| Type | |
| Voltage | |
| Voltage - Max | |
| Width |
The Littelfuse 16R500GPR is a PolySwitch resettable PTC (Positive Temperature Coefficient) overcurrent protection device. It belongs to the 16R series and is designed for applications requiring resettable protection against overcurrent faults. Key electrical specifications include a hold current of 5 A, trip current of 8.5 A, maximum voltage of 16 V, and a maximum current rating of 100 A. The device can dissipate up to 2.6 W in the tripped state. The initial resistance is 15 mΩ minimum, and the post-trip resistance is 34 mΩ maximum. The time to trip at 25 A is 2 seconds. This PTC is housed in a radial disc package with through-hole mounting, lead spacing of 5.10 mm, and dimensions of 10.40 mm length, 3.00 mm width, and 14.30 mm height. It operates over a temperature range of -40°C to 85°C. The 16R500GPR is RoHS compliant, lead-free, and halogen-free, making it suitable for environmentally conscious designs. Typical applications include USB protection, computers and peripherals, and general electronics where resettable overcurrent protection is needed.
5 A at 20°C still air.
8.5 A.
16 V DC.
100 A.
2 seconds at 25 A.
Radial, Disc through-hole package with 5.10 mm lead spacing.
-40°C to 85°C.