Gowanda’s SMRF1010-561KS is a surface mount epoxy coated chip inductor designed for high reliability applications, adhering to COTS M83446/04 standards. With a compact size of 2.28 × 2.28 × 2.16 mm and a weight of just 0.05 g, this inductor is ideal for space-constrained environments. It features an inductance of 5.6 µH, a DCR of 2 Ω, and a current rating of 0.22 A DC, making it suitable for various electronic applications. The inductor operates effectively within a frequency range, with an SRF of 55 MHz and a test frequency of 7.9 MHz, while maintaining a Q factor of at least 22. It is designed to withstand a dielectric withstanding voltage of 500, 80, and operates reliably across a wide temperature range from -55°C to +125°C. The SMRF1010-561KS is RoHS compliant, with a Pb termination type and SnPb termination finish, and is packaged in tape and reel for efficient handling and assembly.
| Weight | 0.05 g |
|---|---|
| Dimensions | 2.28 × 2.28 × 2.16 mm |
| Series | SMRF1010 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 5.6 |
| DCR (Ω) | 2 |
| Current Rating (A DC) | 0.22 |
| SRF (MHz) | 55 |
| Test Freq (MHz) | 7.9 |
| Q MIN | 22 |
| DWV | 500, 80 |
| Tolerance | ±10% |
| Termination Type | Pb, RoHS |
| Termination Finish | SnPb |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
Surface Mount Epoxy Coated Chip Inductor, COTS M83446/04
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