0805 Current Sensing Resistor 200m Ohm High Power Chip Resistors 0.75W With LED Lighting
Specifications
Features:
High Precision, High Power, Low Temperature Ticket, Low Inductance
Name:
Current Sensing Resistor
Manufacturer:
Walter
Series:
STE
Size:
0805
Resistance Range:
200mΩ(0.2 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:
0805 Current Sensing Resistor
,Current Sensing Resistor 200m Ohm
,High Power Chip Resistors 0.75W
Introduction
0805 Size 0.2Ω Current Sensing Resistor with LED Lighting and 0.75W Power Rating
In modern electronics, precise current measurement is essential for system control, efficiency, and protection. The STE00805MW75R200F current sensing resistor is engineered for high-performance and reliability in demanding applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | STE0805MW75R200F |
| Resistance Value | 0.2Ω (200mΩ) |
| 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 Features
- Compact 0805 package (2.0mm * 1.25mm) ideal for space-constrained PCB designs
- Low 0.2Ω resistance minimizes power loss while enabling accurate current measurement
- 0.75W power rating supports continuous currents up to approximately 1.94A
- ±1% tolerance ensures precise current measurement for critical applications
- MnCu alloy construction provides excellent long-term stability and low TCR
- Low inductance design for accurate performance in high-frequency applications
Performance Advantages
The STE00805MW75R200F combines low temperature coefficient, stable MnCu alloy material, and low inductance design to deliver:
- Accurate current measurements across temperature variations
- Reliable performance in high-frequency switching circuits
- Consistent operation throughout the product lifespan
Typical Applications
- Power management systems (DC-DC converters, VRMs, SMPS)
- Battery management systems (BMS) for portable electronics and EVs
- Motor control circuits in appliances and industrial automation
- Audio amplifier current sensing and protection
- Computing and telecommunications power monitoring
Environmental Compliance
The STE00805MW75R200F meets stringent environmental standards including:
- RoHS compliance (Restriction of Hazardous Substances)
- REACH compliance (EU chemical regulations)
- Lead-free construction
Conclusion
The 0805 0.2Ω 0.75W 1% STE00805MW75R200F Current Sensing Resistor offers an optimal balance of compact size, high power handling, and precision measurement. Its robust design and environmental compliance make it an excellent choice for power management, automotive, industrial, and consumer electronic applications.
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Stock:
MOQ:
5000
