DR74-6R8-R – TBC
6.8µH Shielded Wirewound Inductor, 2.6A, 41.8mOhm, Nonstandard
Stock Quantity: 40
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.17 |
| 10+ | |
| 50+ | |
| 100+ |
40 in stock
Contact us for volume pricing
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- 6 month warranty on all stock items
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Overview
The Eaton DR74-6R8-R is a shielded drum core wirewound inductor designed for efficient energy storage and filtering in power conversion circuits. Its primary function is to smooth current ripples and provide stable inductance under load. A critical design consideration for this component is the trade-off between its high current handling capability (2.6A) and its DC resistance (41.8mOhm); while the low DCR minimizes power loss, designers must carefully manage thermal dissipation to prevent exceeding the core’s saturation current of 3.67A, which would degrade performance.
Key Features
- Inductance: 6.8 µH
- Current Rating: 2.6 A
- DC Resistance (DCR): 41.8 mOhm
- Saturation Current (Isat): 3.67 A
- Shielding: Shielded
- Dimensions: 7.60mm x 7.60mm x 4.35mm (L x W x H)
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.
- Buck converter output filtering for voltage regulation
- EMI suppression in switching power supplies
- Energy storage in DC-DC converters
- Input filtering for audio amplifiers
