Gowanda’s 50PX4703VLF is a radial-leaded vertical mount toroidal choke designed for high-quality, reliable performance in electronic applications. Weighing 5.7 grams and measuring 15.75 × 15.75 × 8.64 mm, this component is part of the PX series and features through-hole technology (THT) for mounting. It is classified as COTS+ grade, ensuring suitability for commercial off-the-shelf applications. With an inductance of 470 µH, a direct current resistance (DCR) of 0.4 Ω, and a self-resonant frequency (SRF) of 1 MHz, it supports a current rating of 1.1 A DC. The component can handle incremental current levels with a 10% inductance drop at 300 mA DC and a 20% drop at 500 mA DC. It offers a tolerance of ±15% and features RoHS-compliant Sn/Cu termination finish. The 50PX4703VLF 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 | 5.7 g |
|---|---|
| Dimensions | 15.75 × 15.75 × 8.64 mm |
| Series | PX |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 470 |
| DCR (Ω) | 0.4 |
| SRF (MHz) | 1 |
| Current Rating (A DC) | 1.1 |
| INC I L (Δ10% mA DC) | 300 |
| INC I L (Δ20% mA DC) | 500 |
| Tolerance | ±15% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +130°C |
| MSL | 1 |
| Packaging | Bulk |
Radial-Leaded Vertical Mount Toroidal Choke
