



RKEF250 | |
|---|---|
DigiKey Part Number | RKEF250HF-ND |
Manufacturer | |
Manufacturer Product Number | RKEF250 |
Description | PTC RESET FUSE 60V 2.5A RADIAL |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | Polymeric PTC Resettable Fuse 60V 2.5 A Ih Through Hole Radial, Disc |
Datasheet | Datasheet |
EDA/CAD Models | RKEF250 Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Littelfuse Inc. | |
Series | ||
Packaging | Bag | |
Part Status | Active | |
Type | Polymeric | |
Voltage - Max | 60V | |
Current - Hold (Ih) (Max) | 2.5 A | |
Current - Trip (It) | 5 A | |
Current - Max | 40 A | |
Time to Trip | 15.6 s | |
Resistance - Initial (Ri) (Min) | 40 mOhms | |
Resistance - Post Trip (R1) (Max) | 140 mOhms | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.512" L x 0.150" W (13.00mm x 3.81mm) | |
Height - Seated (Max) | 0.740" (18.80mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.200" (5.08mm) | |
Approval Agency | CSA, TUV, UL |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM2.80000 | RM2.80 |
| 5 | RM2.31600 | RM11.58 |
| 10 | RM2.13500 | RM21.35 |
| 50 | RM1.77060 | RM88.53 |
| 100 | RM1.63390 | RM163.39 |
| 250 | RM1.46884 | RM367.21 |
| 500 | RM1.35466 | RM677.33 |
| 1,000 | RM1.24898 | RM1,248.98 |
| 5,000 | RM1.04558 | RM5,227.90 |
| Unit Price without VAT: | RM2.80000 |
|---|---|
| Unit Price with VAT: | RM3.08000 |









