Product Overview
The Littelfuse WLTC Series low ohm current sense resistor is a two-terminal surface mount device designed for long-term stability and excellent heat dissipation. Its small package size makes it optimal for a wide range of applications, offering optimal linearity in I/V conversion.
Product Attributes
- Brand: Littelfuse
- Certifications: RoHS, Pb-Free Assembly
Technical Specifications
| Part Number | Size (Inch/mm) | Resistance Value (m) | Power Rating (W) | TCR (ppm/C) | Standard Package Qty | Tolerance (Rt %) |
| WLTC0508RLR002FNR | 0508 / 1220 | 2 | 1 | 100 | 5000 | 1.0% |
| WLTC0508QLR003FNR | 0508 / 1220 | 3 | 1 | 50 | 5000 | 1.0% |
| WLTC0508QLR004FNR | 0508 / 1220 | 4 | 1 | 50 | 5000 | 1.0% |
| WLTC0508QLR005FNR | 0508 / 1220 | 5 | 1 | 50 | 5000 | 1.0% |
| WLTC0612QLR001FNR | 0612 / 1632 | 1 | 1 | 50 | 5000 | 1.0% |
| WLTC0612QLR002FNR | 0612 / 1632 | 2 | 1 | 50 | 5000 | 1.0% |
Dimensions
| Part Number | W (mm) | L (mm) | T (mm) | A (mm) | P (mm) | D (mm) |
| WLTC0508 R001 | 2.000.25 | 1.250.25 | 0.400.15 | 0.380.20 | 0.40 | 0.90 |
| WLTC0508 1M50~R005 | 2.000.25 | 1.250.25 | 0.400.15 | 0.320.20 | 0.50 | 0.85 |
| WLTC0612 R001 | 3.200.25 | 1.600.25 | Max 0.45 | 0.350.15 | 0.60 | 1.30 |
| WLTC0612 1M50~R005 | 3.200.25 | 1.600.25 | Max 0.40 | 0.350.15 | 0.60 | 1.30 |
Packaging
| Part Number | Halogen Free | Packaging Option | Quantity | Quantity & Packaging Codes |
| WLTC0508 | Yes | Tape and Reel | 5000 | NR |
| WLTC0612 | Yes | Tape and Reel | 5000 | NR |
2411261537_Littelfuse-WLTC0612QLR001FNR_C20350171.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible