Low Inductance 2512 SMD Resistor 0.4m Ohm Precision Shunt Resistors 6W For Current Sensing
Specifications
Features:
High Power, Low Inductance
Name:
2512 SMD Resistor
Manufacturer:
Ellon
Series:
ESR
Size:
2512
Resistance Range:
0.4mΩ(0.0004 Ohm)
Tolerance:
±1%
Power Rating:
6W
Operating Temperature Range:
-55°C To +175°C
Temperature Coefficient:
±100 Ppm/°C
Material:
MnCu
Termination Style:
SMD
Per Reel:
4000
Applications:
Current Sensing, Power Supplies, Motor Control, Battery Management
Highlight:
Low Inductance 2512 SMD Resistor
,2512 SMD Resistor 0.4m Ohm
,Precision Shunt Resistors 6W
Introduction
2512 Size 0.0004Ω (0.4m Ohm) 6W 1% Tolerance Metal Shunt Chip Resistor For Current Sensing
The ESR25F6W0M40M04G Metal Shunt Chip Resistor delivers exceptional performance in power management and precision current sensing applications. Engineered with ultralow resistance, high power handling, and outstanding durability, this RoHS and REACH compliant component meets rigorous demands in modern electronics.
Technical Specifications
| Model | ESR25F6W0M40M04G |
|---|---|
| Resistance Value | 0.0004Ω (0.4mΩ) |
| Tolerance | ±1% |
| Power Rating | 6W |
| Package Size | 2512 (6.35mm x 3.15mm) |
| Temperature Coefficient (TCR) | ±100 ppm/°C |
| Resistance Material | Manganese Copper (MnCu) alloy |
| Inductance | <2 nH |
| Operating Temperature | -55°C to +175°C |
Key Features
- Ultra-low resistance: 0.0004Ω (0.4m Ohm) minimizes voltage drop in current sensing circuits
- High power handling: 6W rating for demanding applications
- Precision tolerance: ±1% ensures accurate current measurement
- Low inductance: <2 nH for high-frequency applications
- Robust construction: MnCu alloy on ceramic substrate for durability
- Environmental compliance: RoHS and REACH certified, lead-free materials
Applications
Current sensing in power supplies
Battery management systems
Automotive electronics
Motor control circuits
Industrial equipment
Renewable energy systems
High-end consumer electronics
Construction Details
The resistor features a Manganese Copper (MnCu) alloy resistive element mounted on a ceramic substrate, providing excellent thermal conductivity and mechanical strength. This construction enables efficient heat dissipation and reliable performance in demanding environments.
Performance Characteristics
With a low TCR of ±100 ppm/°C, the resistor maintains stable performance across temperature variations. The ultra-low inductance design makes it particularly suitable for high-frequency switching applications where minimal reactance is critical.
Quality Assurance
Manufactured under strict quality control standards, each component is tested to ensure compliance with specified parameters. The product meets international environmental regulations including RoHS and REACH directives.
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Stock:
MOQ:
4000
