Gowanda’s 030KM2003SMLF is a high-quality wirewound toroidal inductor designed for demanding applications. Weighing 1.8 grams and measuring 11.18 × 11.05 × 9.14 mm, this inductor is part of the KMSM series and features surface mount technology (SMT) for easy integration. It is classified as COTS+ grade, ensuring reliability in commercial off-the-shelf applications. With an inductance of 200 µH, a direct current resistance (DCR) of 0.3 Ω, and a self-resonant frequency (SRF) of 3 MHz, it supports a current rating of 1.04 A DC. The inductor can handle incremental current levels with a 10% inductance drop at 170 mA DC and a 20% drop at 340 mA DC. It offers a tolerance of ±10% and features RoHS-compliant Sn/Cu termination. Designed to operate in temperatures ranging from -55°C to +130°C, it has a moisture sensitivity level (MSL) of 1 and is available in tape and reel (T&R) packaging for efficient handling and assembly.
| Weight | 1.8 g |
|---|---|
| Dimensions | 11.18 × 11.05 × 9.14 mm |
| Series | KMSM |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 200 |
| DCR (Ω) | 0.3 |
| SRF (MHz) | 3 |
| Current Rating (A DC) | 1.04 |
| INC I L (Δ10% mA DC) | 170 |
| INC I L (Δ20% mA DC) | 340 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | T&R |
Wirewound Toroidal Inductor
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