Product Overview
The Littelfuse L4CA/C Series is a four-terminal surface mount resistor designed for current sensing applications. It features Kelvin sensing for low resistance, high power, and excellent performance in resistance, noise, and surface heat distribution, resulting in a lower surface temperature. This series offers resistance values down to 0.5 m with separate voltage sensing terminals and a ceramic substrate.
Product Attributes
- Brand: Littelfuse
- Series: L4CA/C
- Certifications: RoHS, Pb-Free Assembly
- Material: Ceramic substrate
Technical Specifications
| Part Number | Size (Inch) | Size (mm) | Resistance (m) | Tolerance (Rt) | Power (W) | TCR (ppm/C) | Standard Package Qty | Packaging Code |
| L4CC0306RLR001FNR | 0306 | 816 | 1 | 1.0% | 0.33 | 100 | 5000 | NR |
| L4CC0306RLR002FNR | 0306 | 816 | 2 | 1.0% | 0.33 | 100 | 5000 | NR |
| L4CC0306QLR005FNR | 0306 | 816 | 5 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR006FNR | 0306 | 816 | 6 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR007FNR | 0306 | 816 | 7 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR008FNR | 0306 | 816 | 8 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR009FNR | 0306 | 816 | 9 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR010FNR | 0306 | 816 | 10 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR011FNR | 0306 | 816 | 11 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR012FNR | 0306 | 816 | 12 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR013FNR | 0306 | 816 | 13 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR014FNR | 0306 | 816 | 14 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR015FNR | 0306 | 816 | 15 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR016FNR | 0306 | 816 | 16 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR018FNR | 0306 | 816 | 18 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR020FNR | 0306 | 816 | 20 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR021FNR | 0306 | 816 | 21 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR022FNR | 0306 | 816 | 22 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR024FNR | 0306 | 816 | 24 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR035FNR | 0306 | 816 | 35 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CC0306QLR050FNR | 0306 | 816 | 50 | 1.0% | 0.33 | 50 | 5000 | NR |
| L4CA0612L0M50FNR | 0612 | 1632 | 0.5 | 1.0% | 1 | 150 | 5000 | NR |
| L4CA0612LR003FNR | 0612 | 1632 | 3 | 1.0% | 1 | 100 | 5000 | NR |
| L4CA0612LR004FNR | 0612 | 1632 | 4 | 1.0% | 1 | 100 | 5000 | NR |
| L4CA0612LR005FNR | 0612 | 1632 | 5 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR006FNR | 0612 | 1632 | 6 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR007FNR | 0612 | 1632 | 7 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR008FNR | 0612 | 1632 | 8 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR009FNR | 0612 | 1632 | 9 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR010FNR | 0612 | 1632 | 10 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR011FNR | 0612 | 1632 | 11 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR012FNR | 0612 | 1632 | 12 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR013FNR | 0612 | 1632 | 13 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR014FNR | 0612 | 1632 | 14 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR015FNR | 0612 | 1632 | 15 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR016FNR | 0612 | 1632 | 16 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR018FNR | 0612 | 1632 | 18 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR020FNR | 0612 | 1632 | 20 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR021FNR | 0612 | 1632 | 21 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR022FNR | 0612 | 1632 | 22 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR024FNR | 0612 | 1632 | 24 | 1.0% | 1 | 50 | 5000 | NR |
| L4CA0612LR025FNR | 0612 | 1632 | 25 | 1.0% | 1 | 50 | 5000 | NR |
2412061726_Littelfuse-L4CA0612LR010FNR_C20349378.pdf
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