Low Inductance 0805 Resistor 0.75W Current Sensing Resistor For High Precision Applications
Specifications
Features:
High Precision, High Power, Low Temperature Ticket, Low Inductance
Name:
0805 Resistor
Manufacturer:
Walter
Series:
STE
Size:
0805
Resistance Range:
10mΩ(0.01 Ohm)
Tolerance:
±1%
Power Rating:
0.75W
Operating Temperature Range:
-55°C To +125°C
Temperature Coefficient:
±50 Ppm/°C
Material:
MnCu
Per Reel:
5000
Applications:
Current Sensing, Power Supply, Motor Control, Battery Management, Frequency Converter, 5G Base Station, LED Lighting,
Highlight:
Low Inductance 0805 Resistor
,0805 Resistor 0.75W
,Current Sensing Resistor High Precision
Introduction
0805 Size 0.01Ω (10m Ohm) 0.75W Current Sensing Resistor for High Precision Applications
In modern electronics, accurate current measurement is essential for system control, efficiency monitoring, and protection. The STE00805MW75R010F current sensing resistor combines low resistance with high power rating and precision, making it ideal for power management and monitoring applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | STE0805MW75R010F |
| Resistance Value | 0.01Ω (10mΩ) |
| Tolerance | ±1% |
| Power Rating | 0.75W |
| Package Size | 0805 (1.6mm * 0.8mm) |
| Temperature Coefficient (TCR) | ±50 ppm/°C |
| Resistance Material | Manganese Copper (MnCu) alloy |
| Operating Temperature | -55°C to +125°C |
Key Specifications Explained
0805 Package Size: Standard EIA package (2.0mm x 1.25mm) offering balance between size and power handling for easy PCB integration.
0.01Ω Resistance: Provides minimal voltage drop (50mV at 5A) for precise current measurement while minimizing power loss.
0.75W Power Rating: Supports currents up to 8.66A, suitable for motor drives and power supplies.
1% Tolerance: Ensures accurate current measurement for system control and protection.
Material Advantages
Manganese Copper (MnCu) alloy provides:
- Low Temperature Coefficient of Resistance (TCR) for stable performance across temperature ranges
- Low inductance for accurate sensing in high-frequency circuits
- Excellent long-term stability and resistance to oxidation
Key Features
- High precision 1% tolerance for reliable measurements
- 0.75W power rating for higher-current applications
- Ultra-low 0.01Ω resistance minimizes power loss
- Low TCR MnCu alloy maintains stability across temperatures
- Optimized low inductance design for high-frequency circuits
- Compact 0805 package for space-constrained designs
- RoHS, REACH, and lead-free compliant
Primary Applications
Battery Management Systems Overcurrent Protection Motor Control Switch-Mode Power Supplies Energy Monitoring Power Metering
The STE00805MW75R010F current sensing resistor expertly balances low resistance with high power rating and exceptional accuracy. Its MnCu construction ensures stable performance in dynamic electronic systems, making it an optimal choice for current monitoring in power-sensitive applications.
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Stock:
MOQ:
5000
