High Precision 100m Ohm Resistor MnCu 0603 Chip Resistor 0.5W For Current Sensing
Price:
Negotiable
MOQ:
5000
Delivery Time:
3-5 work days
Brand:
Walter
Product Description
High Precision 0603 Size MnCu Material Current Sensing Resistor With Low Inductance For Power Supply And Motor Control
In modern electronics, precise measurement and control are paramount. The STE0603MW50R100F current sensing resistor delivers exceptional performance in a compact form factor, engineered for power management and system safety applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | STE0603MW50R100F |
| Resistance Value | 0.1Ω (100mΩ) |
| Tolerance | ±1% |
| Power Rating | 0.5W |
| Package Size | 0603 (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
- High Power Density: 0.5W rating in compact 0603 package
- High Precision: ±1% tolerance ensures accurate current measurement
- Excellent Thermal Performance: Low TCR maintains stable resistance across temperature variations
- Low Inductance Design: Essential for noise-free operation in high-frequency circuits
- Environmental Compliance: Rohs and Reach compliant, lead-free construction
Material Advantages
The Manganese Copper (MnCu) alloy construction provides:
- Low temperature coefficient of resistance (TCR) for stable performance
- Minimal inductance for accurate high-frequency operation
- Long-term stability under continuous load conditions
Typical Applications
The STE0603MW50R100F is widely used in:
- Power management systems (DC-DC converters, VRMs, PSUs)
- Battery management systems (BMS) for charge/discharge monitoring
- Motor control and drives (BLDC motors, servo drives)
- Overcurrent protection circuits
- Audio amplifier current sensing
The STE0603MW50R100F is a precision-engineered component that enables accurate current measurement in space-constrained designs. Its combination of compact size, high power handling, and stable performance makes it ideal for demanding applications requiring reliable current sensing.
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Company
Shenzhen Shun Hai Technology Co., Ltd.
Location
Floor 7, Block B, Building 9, Baoneng Science and Technology Park, Qingxiang Road, Longhua New District, Shenzhen
Contact Person
jimmy