Gowanda’s 894AT2503RMLF is a horizontally mounted, ruggedized toroidal inductor designed for high reliability in demanding applications. Weighing 57 grams and measuring 34 × 34 × 20.32 mm, this component is part of the ATRM series and features through-hole technology (THT) for secure mounting. It is suitable for COTS+ application grades, offering an inductance of 250 µH with a direct current resistance (DCR) of 0.06 Ω and a self-resonant frequency (SRF) of 0.8 MHz. The inductor supports a current rating of 5 A DC, with incremental current limits of 4600 mA DC for a 10% change and 6800 mA DC for a 20% change. It has a tolerance of ±10% and is RoHS compliant with a Sn/Cu termination finish. The component operates effectively in temperatures ranging from -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.
| Weight | 57 g |
|---|---|
| Dimensions | 34 × 34 × 20.32 mm |
| Series | ATRM |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 250 |
| DCR (Ω) | 0.06 |
| SRF (MHz) | 0.8 |
| Current Rating (A DC) | 5 |
| INC I L (Δ10% mA DC) | 4600 |
| INC I L (Δ20% mA DC) | 6800 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Horizontal Mount Ruggedized Toroidal Inductor
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