Gowanda’s 26HF2703V is a high-quality vertical toroidal inductor designed for demanding applications. Weighing just 0.8 grams, it features compact dimensions of 8.13 × 8.13 × 3.81 mm and is part of the HF series. This through-hole technology (THT) component is suitable for COTS+ grade applications, offering an inductance of 270 µH with a direct current resistance (DCR) of 0.5 Ω. It operates efficiently with a self-resonant frequency (SRF) of 2 MHz and a current rating of 0.711 A DC. The inductor supports incremental current levels of 350 mA DC for a 10% inductance change and 520 mA DC for a 20% change, with a tolerance of ±10%. It features a lead-based termination type with a Sn63Pb37 finish, and it can withstand 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 | 0.8 g |
|---|---|
| Dimensions | 8.13 × 8.13 × 3.81 mm |
| Series | HF |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 270 |
| DCR (Ω) | 0.5 |
| SRF (MHz) | 2 |
| Current Rating (A DC) | 0.711 |
| INC I L (Δ10% mA DC) | 350 |
| INC I L (Δ20% mA DC) | 520 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Vertical Toroidal Inductor
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