



RKEF300 | |
|---|---|
DigiKey Part Number | RKEF300HF-ND |
Manufacturer | |
Manufacturer Product Number | RKEF300 |
Description | PTC RESET FUSE 60V 3A RADIAL |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | Polymeric PTC Resettable Fuse 60V 3 A Ih Through Hole Radial, Disc |
Datasheet | Datasheet |
EDA/CAD Models | RKEF300 Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Littelfuse Inc. | |
Series | ||
Packaging | Bag | |
Part Status | Active | |
Type | Polymeric | |
Voltage - Max | 60V | |
Current - Hold (Ih) (Max) | 3 A | |
Current - Trip (It) | 6 A | |
Current - Max | 40 A | |
Time to Trip | 19.8 s | |
Resistance - Initial (Ri) (Min) | 30 mOhms | |
Resistance - Post Trip (R1) (Max) | 80 mOhms | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.650" L x 0.118" W (16.50mm x 3.00mm) | |
Height - Seated (Max) | 0.835" (21.20mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.199" (5.05mm) | |
Approval Agency | CSA, TUV, UL |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥122.00000 | ¥122 |
| 5 | ¥101.80000 | ¥509 |
| 10 | ¥93.80000 | ¥938 |
| 50 | ¥77.86000 | ¥3,893 |
| 100 | ¥71.84000 | ¥7,184 |
| 250 | ¥64.57600 | ¥16,144 |
| 500 | ¥59.55800 | ¥29,779 |
| 1,000 | ¥54.90900 | ¥54,909 |
| 5,000 | ¥46.31860 | ¥231,593 |
| Unit Price without JCT: | ¥122.00000 |
|---|---|
| Unit Price with JCT: | ¥134.20000 |










