Littelfuse L4CL Series Current Sense Resistors
The Littelfuse L4CL Series is a four-terminal surface mount resistor designed for low resistance, high power applications. These resistors feature kelvin sensing for improved accuracy, excellent noise performance, and superior surface heat distribution, resulting in a lower surface temperature. They are suitable for power management and server applications.
Product Attributes
- Brand: Littelfuse
- Series: L4CL
- Certifications: RoHS
- Material: Ceramic substrate
Technical Specifications
| Part Number | Size (Inch/mm) | Resistance Value (m) | Tolerance (%) | Power Rating (W) | TCR (ppm/C) | Standard Package Qty |
| L4CL1206LR001FNR | 1206 / 3216 | 1 | 1.0% | 0.5 | 75 | 5000 |
| L4CL1206LR002FNR | 1206 / 3216 | 2 | 1.0% | 0.5 | 75 | 5000 |
| L4CL1206LR003FNR | 1206 / 3216 | 3 | 1.0% | 0.5 | 75 | 5000 |
| L4CL1206LR004FNR | 1206 / 3216 | 4 | 1.0% | 0.5 | 75 | 5000 |
| L4CL1206LR005FNR | 1206 / 3216 | 5 | 1.0% | 0.5 | 50 | 5000 |
| L4CL1206LR006FNR | 1206 / 3216 | 6 | 1.0% | 0.5 | 50 | 5000 |
| L4CL1206LR007FNR | 1206 / 3216 | 7 | 1.0% | 0.5 | 50 | 5000 |
| L4CL1206LR008FNR | 1206 / 3216 | 8 | 1.0% | 0.5 | 50 | 5000 |
| L4CL1206LR009FNR | 1206 / 3216 | 9 | 1.0% | 0.5 | 50 | 5000 |
| L4CL1206LR010DNR | 1206 / 3216 | 10 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR011DNR | 1206 / 3216 | 11 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR012DNR | 1206 / 3216 | 12 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR013DNR | 1206 / 3216 | 13 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR014DNR | 1206 / 3216 | 14 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR015DNR | 1206 / 3216 | 15 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR016DNR | 1206 / 3216 | 16 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR018DNR | 1206 / 3216 | 18 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR020DNR | 1206 / 3216 | 20 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR021DNR | 1206 / 3216 | 21 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR022DNR | 1206 / 3216 | 22 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR024DNR | 1206 / 3216 | 24 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR027DNR | 1206 / 3216 | 27 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR028DNR | 1206 / 3216 | 28 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR030DNR | 1206 / 3216 | 30 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR033DNR | 1206 / 3216 | 33 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR034DNR | 1206 / 3216 | 34 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR036DNR | 1206 / 3216 | 36 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR039DNR | 1206 / 3216 | 39 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR043DNR | 1206 / 3216 | 43 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR047DNR | 1206 / 3216 | 47 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR050DNR | 1206 / 3216 | 50 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR051DNR | 1206 / 3216 | 51 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR056DNR | 1206 / 3216 | 56 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR059DNR | 1206 / 3216 | 59 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR062DNR | 1206 / 3216 | 62 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR068DNR | 1206 / 3216 | 68 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR075DNR | 1206 / 3216 | 75 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR082DNR | 1206 / 3216 | 82 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR091DNR | 1206 / 3216 | 91 | 0.5% | 0.5 | 30 | 5000 |
| L4CL1206LR100DNR | 1206 / 3216 | 100 | 0.5% | 0.5 | 30 | 5000 |
| L4CL2512LR003FYR | 2512 / 6432 | 3 | 1.0% | 1 | 50 | 4000 |
| L4CL2512LR004FYR | 2512 / 6432 | 4 | 1.0% | 1 | 50 | 4000 |
| L4CL2512LR005FYR | 2512 / 6432 | 5 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR006FYR | 2512 / 6432 | 6 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR007FYR | 2512 / 6432 | 7 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR008FYR | 2512 / 6432 | 8 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR009FYR | 2512 / 6432 | 9 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR010FYR | 2512 / 6432 | 10 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR011FYR | 2512 / 6432 | 11 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR012FYR | 2512 / 6432 | 12 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR013FYR | 2512 / 6432 | 13 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR014FYR | 2512 / 6432 | 14 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR015FYR | 2512 / 6432 | 15 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR016FYR | 2512 / 6432 | 16 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR018FYR | 2512 / 6432 | 18 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR020FYR | 2512 / 6432 | 20 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR021FYR | 2512 / 6432 | 21 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR022FYR | 2512 / 6432 | 22 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR024FYR | 2512 / 6432 | 24 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR027FYR | 2512 / 6432 | 27 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR028FYR | 2512 / 6432 | 28 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR030FYR | 2512 / 6432 | 30 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR033FYR | 2512 / 6432 | 33 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR034FYR | 2512 / 6432 | 34 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR036FYR | 2512 / 6432 | 36 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR039FYR | 2512 / 6432 | 39 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR043FYR | 2512 / 6432 | 43 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR047FYR | 2512 / 6432 | 47 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR050FYR | 2512 / 6432 | 50 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR051FYR | 2512 / 6432 | 51 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR056FYR | 2512 / 6432 | 56 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR059FYR | 2512 / 6432 | 59 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR062FYR | 2512 / 6432 | 62 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR068FYR | 2512 / 6432 | 68 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR075FYR | 2512 / 6432 | 75 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR082FYR | 2512 / 6432 | 82 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR091FYR | 2512 / 6432 | 91 | 1.0% | 1 | 30 | 4000 |
| L4CL2512LR100FYR | 2512 / 6432 | 100 | 1.0% | 1 | 30 | 4000 |
| L4CL2512L0M50FYR | 2512 / 6432 | 0.5 | 1.0% | 0.33 | 100 | 4000 |
| L4CL2512LR001FYR | 2512 / 6432 | 1 | 1.0% | 0.5 | 75 | 4000 |
| L4CL2512LR002FYR | 2512 / 6432 | 2 | 1.0% | 0.5 | 75 | 4000 |
2412061742_Littelfuse-L4CL1206LR100DNR_C20349451.pdf
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