Gowanda’s GA40-154K is a high current power choke designed for demanding applications, featuring a compact size with dimensions of 22.86 × 11.43 × 11.43 mm and a weight of 7 grams. This component is part of the GA40 series and is suitable for COTS+ grade applications, ensuring reliability and performance. It offers an inductance of 1500 µH with a DCR of 1.18 Ω, and supports a current rating of 0.621 A DC with a saturation current of 0.7 A DC. The choke is constructed with a ferrite core and is not shielded, operating efficiently within a temperature range of -55°C to +125°C. It features a through-hole mounting type (THT) and has a termination type of Pb with a Sn63Pb37 finish. The GA40-154K is packaged in tape and reel (T&R) and has a moisture sensitivity level (MSL) of 1, ensuring ease of handling and storage.
| Weight | 7 g |
|---|---|
| Dimensions | 22.86 × 11.43 × 11.43 mm |
| Series | GA40 |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 1500 |
| DCR (Ω) | 1.18 |
| Current Rating (A DC) | 0.621 |
| Saturation Current (A DC) | 0.7 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Ferrite |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | No |
High Current Power Choke
