Gowanda’s 050AT3303HM is a high-quality horizontal mount standoff toroidal choke designed for reliable performance in electronic applications. With a weight of 7 grams and compact dimensions of 16.76 × 16.76 × 10.67 mm, this component is part of the ATHM series and features surface mount technology (SMT) for easy integration. It offers an inductance of 330 µH, a direct current resistance (DCR) of 0.19 Ω, and a self-resonant frequency (SRF) of 1 MHz. The choke supports a current rating of 1.69 A DC, with incremental inductance changes at 800 mA DC (Δ10%) and 1200 mA DC (Δ20%). It has a tolerance of ±10% and utilizes Pb termination with a Sn63Pb37 finish. Designed to operate in temperatures ranging from -55°C to +130°C, it boasts a moisture sensitivity level (MSL) of 1 and is available in bulk packaging.
| Weight | 7 g |
|---|---|
| Dimensions | 16.76 × 16.76 × 10.67 mm |
| Series | ATHM |
| Mounting Type | SMT |
| Inductance (µH) | 330 |
| DCR (Ω) | 0.19 |
| SRF (MHz) | 1 |
| Current Rating (A DC) | 1.69 |
| INC I L (Δ10% mA DC) | 800 |
| INC I L (Δ20% mA DC) | 1200 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Horizontal Mount Standoff Toroidal Choke
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