Gowanda’s MLRF1812-018M is a high-quality, reliable electronic component, specifically a M83446/39 qualified molded unshielded chip inductor. It features a compact design with dimensions of 4.22 × 3 × 3 mm and a weight of 0.301 g, making it suitable for space-constrained applications. This surface-mount technology (SMT) component is part of the MLRF1812 series and is designed for QPL application grade. It offers an inductance of 0.018 µH, a direct current resistance (DCR) of 0.1 Ω, and a current rating of 1.23 A DC. The inductor operates efficiently with a self-resonant frequency (SRF) of 1000 MHz and a test frequency of 50 MHz, ensuring high performance with a minimum Q factor of 40. It is built with a phenolic core and has a dielectric withstanding voltage (DWV) of 200, 80. The component is designed to operate in a wide temperature range from -55°C to +125°C and is rated with a moisture sensitivity level (MSL) of 1. It is packaged in tape and reel (T&R) format, is fungal inert, and features a lead (Pb) termination type with a Sn63Pb37 finish.
| Weight | 0.301 g |
|---|---|
| Dimensions | 4.22 × 3 × 3 mm |
| Series | MLRF1812 |
| Mounting Type | SMT |
| Application Grade | QPL |
| Inductance (µH) | 0.018 |
| DCR (Ω) | 0.1 |
| Current Rating (A DC) | 1.23 |
| SRF (MHz) | 1000 |
| Test Freq (MHz) | 50 |
| Q MIN | 40 |
| DWV | 200, 80 |
| Tolerance | ±20% |
| Product Level | M |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
M83446/39 Qualified Molded Unshielded Chip Inductor
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