Metal Current Shunt Resistor 8W High Power Resistors 0.001 Ohm 3920 Size
Specifications
Features:
High Power,Low Temperature
Name:
Current Shunt Resistor
Manufacturer:
Ellon
Series:
ESR
Size:
5930
Resistance Range:
1mΩ(0.001 Ohm)
Tolerance:
±1%
Power Rating:
8W
Operating Temperature Range:
-55°C To +175°C
Temperature Coefficient:
±50 Ppm/°C
Material:
Karma
Per Reel:
2000
Applications:
Current Sensing, Power Supplies, Motor Control, Battery Management
Highlight:
Metal Current Shunt Resistor
,Current Shunt Resistor 8W
,High Power Resistors 0.001 Ohm
Introduction
3920 Size 0.001Ω 8W High Power Low Temperature Metal Shunt Resistor With ±50 Ppm/°C
The ESR39F8WR001K02G is a high-performance 3920 0.001Ω 8W metal shunt resistor designed for precision current measurement and control in demanding electronic applications. This robust component delivers exceptional accuracy, reliability, and durability for critical systems in automotive, industrial automation, and power supply applications.
Model Specifications (ESR39F8WR001K02G)
| Parameter | Specification |
|---|---|
| Resistance Value | 0.001Ω (1mΩ) |
| Tolerance | ±1% |
| Power Rating | 8W |
| Package Size | 3920 (6.35mm * 3.15mm) |
| Temperature Coefficient (TCR) | ±50 ppm/°C |
| Resistance Material | Manganese Copper (Karma) alloy |
| Operating Temperature | -55°C to +175°C |
Key Features and Benefits
- Precision 1% tolerance ensures accurate current measurement for critical control systems
- Low ESR Karma alloy construction provides excellent temperature stability (±50 ppm/°C TCR)
- Minimal electromagnetic interference with low inductance design for clean measurements
- High pulse load capability withstands surge currents and inrush conditions
- RoHS & REACH compliant lead-free construction for global environmental standards
- Robust 3920 package (10.0 x 5.0mm) enables effective heat dissipation for 8W power handling
Typical Applications
- Electric vehicle battery management systems
- Industrial motor drives and servo controllers
- Switched-mode power supplies (SMPS) and inverters
- Solar energy systems and UPS units
- Overcurrent protection circuits
- Programmable logic controller (PLC) power modules
Engineering Advantages
The ESR39F8WR001K02G combines ultralow 0.001Ω resistance with high 8W power handling in a compact 3920 package. Its manganese copper alloy construction delivers stable performance across a wide temperature range (-55°C to +175°C), making it ideal for harsh operating environments.
This precision shunt resistor is engineered for reliability in demanding applications where accurate current measurement is critical. Its robust design and environmental compliance make it a future-proof solution for modern power electronics in automotive, industrial, and renewable energy systems.
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Stock:
MOQ:
2000
