Gowanda’s 059AT7503VC is a high-quality, reliable electronic component designed for demanding applications. This vertical mount encapsulated toroidal choke, part of the ATVC series, features a compact design with dimensions of 30.73 × 17.4 × 31.75 mm and a weight of 28 g. It is tailored for through-hole technology (THT) mounting and is classified under the COTS+ application grade, ensuring enhanced performance and reliability. With an inductance of 750 µH, a direct current resistance (DCR) of 0.24 Ω, and a self-resonant frequency (SRF) of 0.5 MHz, it supports a current rating of 2.1 A DC. The component can handle incremental current levels with a 10% inductance drop at 1800 mA DC and a 20% drop at 2700 mA DC, maintaining a tolerance of ±10%. It features a lead (Pb) termination type with a Sn63Pb37 finish, suitable for operating temperatures ranging from -55°C to +130°C. The component is rated at moisture sensitivity level (MSL) 1 and is available in bulk packaging.
| Weight | 28 g |
|---|---|
| Dimensions | 30.73 × 17.4 × 31.75 mm |
| Series | ATVC |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 750 |
| DCR (Ω) | 0.24 |
| SRF (MHz) | 0.5 |
| Current Rating (A DC) | 2.1 |
| INC I L (Δ10% mA DC) | 1800 |
| INC I L (Δ20% mA DC) | 2700 |
| 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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