| Approval Agency | cURus, TUV |
| Breaking capacity | 20A |
| Category | Circuit Protection |
| Contact plating | tinned |
| Current - Hold (Ih) (Max) | 40 mA |
| Current - Max | 20 A |
| Current - Trip (It) | 120 mA |
| Current rating | 40mA |
| Description | PTC RESET FUSE 24V 40MA 0603 |
| Detailed Description | Polymeric PTC Resettable Fuse 24V 40 mA Ih Surface Mount 0603 (1608 Metric), Concave |
| Digi-Key Part Number | F6263TR-ND - Tape & Reel (TR) |
| Dimensions | 0.5625 x 2 in |
| Height - Seated (Max) | - |
| Lead Spacing | - |
| Manufacturer | Littelfuse Inc., LITTELFUSE |
| Manufacturer Product Number | 0603L004YR |
| Manufacturer Standard Lead Time | 13 Weeks |
| Mfr | Littelfuse Inc. |
| Mounting | SMD |
| Mounting Type | Surface Mount |
| Operating Temperature | -40?C ~ 85?C |
| Operating temperature | -40...85?C |
| Package | Tape & Reel (TR) |
| Package / Case | 0603 (1608 Metric), Concave |
| Part Status | Active |
| Product Status | Active |
| Rated voltage | 24V DC/ |
| Ratings | - |
| Resistance - Initial (Ri) (Min) | 4 Ohms |
| Resistance - Post Trip (R1) (Max) | 40 Ohms |
| Series | POLY-FUSE?, 0603L |
| Size / Dimension | 0.063" L x 0.032" W (1.60mm x 0.80mm) |
| Thickness (Max) | 0.030" (0.75mm) |
| Time to Trip | 1 s |
| Type | Polymeric |
| Type of fuse | PTC polymer |
| Voltage - Max | 24V |