Gowanda’s 059AT2503VCLF is a high-quality, reliable vertical mount encapsulated toroidal choke, part of the ATVC series, designed for demanding applications. Weighing 28 grams and measuring 30.73 × 17.4 × 31.75 mm, this component is tailored for through-hole technology (THT) mounting. It is suitable for COTS+ grade applications, offering an inductance of 250 µH with a direct current resistance (DCR) of 0.088 Ω and a self-resonant frequency (SRF) of 0.9 MHz. The choke supports a current rating of 3.5 A DC, with incremental current levels of 4000 mA DC for a 10% inductance change and 5600 mA DC for a 20% change. It features a tolerance of ±10%, RoHS-compliant termination, and a Sn/Cu finish, operating efficiently within a temperature range of -55°C to +130°C. With a moisture sensitivity level (MSL) of 1, it is packaged in bulk for ease of integration into various electronic systems.
| Weight | 28 g |
|---|---|
| Dimensions | 30.73 × 17.4 × 31.75 mm |
| Series | ATVC |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 250 |
| DCR (Ω) | 0.088 |
| SRF (MHz) | 0.9 |
| Current Rating (A DC) | 3.5 |
| INC I L (Δ10% mA DC) | 4000 |
| INC I L (Δ20% mA DC) | 5600 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Vertical Mount Encapsulated Toroidal Choke
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