Gowanda’s 050AT2503VC is a high-quality, vertically mounted encapsulated toroidal choke designed for reliable performance in demanding applications. Part of the ATVC series, this component features a weight of 6.2 grams and dimensions of 19.05 × 10.16 × 19.69 mm. It is tailored for through-hole technology (THT) mounting and is classified under the COTS+ application grade, ensuring suitability for commercial off-the-shelf applications with enhanced reliability. The choke offers an inductance of 250 µH, a direct current resistance (DCR) of 0.16 Ω, and a self-resonant frequency (SRF) of 1 MHz. It supports a current rating of 1.84 A DC, with incremental inductance changes at 900 mA DC (Δ10%) and 1400 mA DC (Δ20%). The component maintains a tolerance of ±10% and features leaded terminations with a Sn63Pb37 finish. It operates efficiently across a temperature range of -55°C to +130°C, with a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.
| Weight | 6.2 g |
|---|---|
| Dimensions | 19.05 × 10.16 × 19.69 mm |
| Series | ATVC |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 250 |
| DCR (Ω) | 0.16 |
| SRF (MHz) | 1 |
| Current Rating (A DC) | 1.84 |
| INC I L (Δ10% mA DC) | 900 |
| INC I L (Δ20% mA DC) | 1400 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Vertical Mount Encapsulated Toroidal Choke
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