TLR3A30ER00075FTDG – TE CONNECTIVITY
0.75mΩ ±1% 3W Current Sense Resistor, 2512 SMD, Metal Plate
Stock Quantity: 1985
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.4 |
| 10+ | |
| 50+ | |
| 100+ |
1985 in stock
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- 6 month warranty on all stock items
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Overview
The TE Connectivity TLR3A30ER00075FTDG is a high-power 3W metal foil chip resistor specifically designed for precision current sensing applications. Its exceptionally low 0.75 mΩ resistance and tight ±1% tolerance are critical for accurately measuring current in power-sensitive circuits. A key design consideration when utilizing such low-value resistors is managing parasitic inductance, which can degrade transient response in high-frequency switching applications, necessitating careful PCB layout and component placement to maintain intended performance.
Key Features
- Resistance: 0.75 mOhms
- Tolerance: ±1%
- Power Rating: 3W
- Composition: Metal Foil
- Temperature Coefficient: ±100ppm/°C
- Package: 2512 (6332 Metric), 0.252″ L x 0.126″ W (6.40mm x 3.20mm)
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- Precise current monitoring in DC-DC converters and power supplies
- Overcurrent protection circuits in automotive electronics
- Battery management system (BMS) current sensing
- High-efficiency motor drive current feedback loops