2512 Size 0.002Ω (2m Ohm) 5W 1% Tolerance Metal Shunt Resistor for Current Sensing
Price:
Negotiable
MOQ:
4000
Delivery Time:
3-5 work days
Brand:
Ellon
Product Description
2512 0.002Ω (2m Ohm) 5W 1% Metal Shunt Resistor
Precision current sensing resistor designed for high-power applications, featuring ultra-low resistance of 0.002Ω (2m Ohm) with ±1% tolerance and 5W power rating in a compact 2512 package.
Key Features
- Ultra-low resistance: 0.002Ω (2m Ohm) ±1% tolerance
- High power rating: 5W continuous operation
- Compact 2512 package (6.35mm * 3.15mm)
- Manganese Copper (MnCu) alloy resistive element
- Temperature coefficient: ±100 ppm/°C
- Wide operating temperature range: -55°C to +175°C
- RoHS, REACH compliant and lead-free
Model Specifications (ESR25F5WR002F04G)
| Parameter | Specification |
|---|---|
| Resistance Value | 0.002Ω (2mΩ) |
| Tolerance | ±1% |
| Power Rating | 5W |
| Package Size | 2512 (6.35mm * 3.15mm) |
| Temperature Coefficient (TCR) | ±100 ppm/°C |
| Resistance Material | Manganese Copper (MnCu) alloy |
| Operating Temperature | -55°C to +175°C |
Performance Characteristics
The 2512 0.002Ω resistor provides precise current measurement with minimal power loss. Its 5W rating allows continuous current handling up to approximately 54.7A (P = I²R). The low ESR design ensures accurate high-frequency current sensing.
Construction & Materials
- FeCrAl (Iron-Chromium-Aluminum) alloy resistive element for high-temperature stability
- Robust construction for shock and vibration resistance
- Optimized terminal design for reliable high-current PCB connections
Applications
- Power management systems (server PSUs, telecom rectifiers)
- Automotive electronics (BMS, inverters, power steering)
- Industrial motor drives and inverters
- Solar energy systems and charge controllers
- High-current battery chargers/dischargers
Environmental Compliance
Fully compliant with RoHS, REACH regulations and lead-free, meeting international environmental standards for global applications.
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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