MSNA Series SMD Current Sensing Resistors
The MSNA series are metal strip SMD current sensing resistors designed for precise current measurement in various electronic applications. They offer low sensing resistance, high power dissipation, and are AEC-Q200 compliant, making them suitable for demanding environments. Key advantages include their robust construction and compliance with environmental standards like Pb-free and halogen-free.
Product Attributes
- Brand: Eaton
- Origin: USA
- Material: Metal Strip (MnCu, NiCu)
- Certifications: AEC-Q200 compliant, Pb-free, Halogen-free
- Moisture Sensitivity Level (MSL): 1
Technical Specifications
| Part Number Prefix | Size (EIA) | Size (Metric) | Resistance Range (m) | Resistance Tolerance | Power Rating | Metal Material | TCR (ppm/C) | Operating Temperature |
| MSNA0612 | 0612 | 1632 | 1 to 10 | 1% (F) | 1 W (C) | MnCu (M) | 100 | -55 C to +170 C |
| MSNA0612 | 0612 | 1632 | 1 to 10 | 1% (F) | 1 W (C) | NiCu (N) | 100 | -55 C to +170 C |
| MSNA0915 | 0915 | 2338 | 1 to 30 | 1% (F) | 1 W (C) | NiCu (N) | 50 | -55 C to +170 C |
| MSNA0915 | 0915 | 2338 | 1 to 30 | 1% (F) | 1 W (C) | MnCu (M) | 50 | -55 C to +170 C |
Applications
- Switched-mode power supply (SMPS)
- Voltage regulator module
- Power management
- Stepper motor drives
Mechanical Parameters
| Family | Size Code | L (Inches [mm]) | W (Inches [mm]) | D (Inches [mm]) | t (Inches [mm]) |
| MSNA0612 | 0612 [1632] | 0.067 0.008 [1.70 0.20] | 0.126 0.008 [3.20 0.20] | 0.016 0.008 [0.40 0.20] | 0.024 0.008 [0.60 0.20] |
| MSNA0915 | 0915 [2338] | 0.091 0.008 [2.30 0.20] | 0.148 0.012 [3.75 0.30] | 0.020 0.008 [0.50 0.20] | 0.028 0.008 [0.70 0.20] |
Packaging Information
| Size | Tape | Quantity |
| 0612 | 7 inch paper | 5K |
| 0915 | 7 inch embossed | 4K |
2412061658_EATON-MSNA0915R0060FCM_C7307710.pdf
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