Gowanda’s 030KM5002SM is a high-quality wirewound toroidal inductor designed for reliability in electronic applications. Weighing 1.8 grams, it features compact dimensions of 11.18 × 11.05 × 9.14 mm and belongs to the KMSM series. This surface-mount technology (SMT) component is suitable for COTS+ grade applications, offering an inductance of 50 µH with a direct current resistance (DCR) of 0.1 Ω. It operates at a self-resonant frequency (SRF) of 10 MHz and supports a current rating of 1.81 A DC. The inductor can handle incremental current levels of 350 mA DC with a 10% inductance change and 680 mA DC with a 20% change. It has a tolerance of ±10% and features leaded (Pb) terminations with a Sn63Pb37 finish. The component is designed to operate in temperatures ranging from -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in tape and reel (T&R) packaging.
| Weight | 1.8 g |
|---|---|
| Dimensions | 11.18 × 11.05 × 9.14 mm |
| Series | KMSM |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 50 |
| DCR (Ω) | 0.1 |
| SRF (MHz) | 10 |
| Current Rating (A DC) | 1.81 |
| INC I L (Δ10% mA DC) | 350 |
| INC I L (Δ20% mA DC) | 680 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | T&R |
Wirewound Toroidal Inductor
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