Gowanda’s MLRF1812-560K is a high-quality, reliable molded unshielded chip inductor, qualified under M83446/39 standards. This component is designed for surface mount technology (SMT) applications and is part of the MLRF1812 series. It features an inductance of 0.56 µH with a direct current resistance (DCR) of 1.2 Ω and a current rating of 0.409 A DC. The inductor operates efficiently within a frequency range, with a self-resonant frequency (SRF) of 170 MHz and a test frequency of 25 MHz. It maintains a minimum quality factor (Q MIN) of 30 and a dielectric withstanding voltage (DWV) of 200, 80. The component is built with a powdered iron core and is not shielded, with a tolerance of ±10%. It is suitable for use in extreme temperatures ranging from -55°C to +125°C and is rated at moisture sensitivity level (MSL) 1. The inductor is packaged in tape and reel (T&R) format, features a lead-based termination type with a Sn63Pb37 finish, and is fungal inert, ensuring durability and reliability in various applications.
| Weight | 0.301 g |
|---|---|
| Dimensions | 4.22 × 3 × 3 mm |
| Series | MLRF1812 |
| Mounting Type | SMT |
| Application Grade | QPL |
| Inductance (µH) | 0.56 |
| DCR (Ω) | 1.2 |
| Current Rating (A DC) | 0.409 |
| SRF (MHz) | 170 |
| Test Freq (MHz) | 25 |
| Q MIN | 30 |
| DWV | 200, 80 |
| Tolerance | ±10% |
| Product Level | M |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| 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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