Gowanda’s 059AT2503HCLF is a high-quality Horizontal Encapsulated Toroidal Power Choke, part of the ATHC series, designed for surface mount technology (SMT) applications. It features an inductance of 250 µH with a tolerance of ±10% and a direct current resistance (DCR) of 0.088 Ω. The choke supports a current rating of 3.5 A DC and has a self-resonant frequency (SRF) of 0.8 MHz. It can handle incremental current levels of 4000 mA DC with a 10% inductance change and 5600 mA DC with a 20% change. The component is RoHS compliant with Sn/Cu termination finish and operates within a temperature range of -55°C to +130°C. It is packaged in bulk and has a moisture sensitivity level (MSL) of 1, ensuring reliability and durability in various electronic applications.
| Weight | 33 g |
|---|---|
| Dimensions | 31.75 × 31.75 × 16.51 mm |
| Series | ATHC |
| Mounting Type | SMT |
| Inductance (µH) | 250 |
| DCR (Ω) | 0.088 |
| SRF (MHz) | 0.8 |
| 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 |
Horizontal Encapsulated Toroidal Power Choke
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