Gowanda’s GA30-104K is a high current power choke designed for demanding applications, featuring a weight of 2 grams and compact dimensions of 22.86 × 11.43 × 11.43 mm. Part of the GA30 series, this component is tailored for COTS+ application grade, ensuring reliability and performance. It offers an inductance of 1000 µH with a DCR of 0.844 Ω and a current rating of 0.74 A DC, while its saturation current is 0.32 A DC. The choke operates effectively within a frequency range up to 0.65 MHz and maintains a tolerance of ±10%. It is constructed with a ferrite core and is not shielded, with a termination type of Pb and a finish of Sn63Pb37. Suitable for through-hole technology (THT) mounting, it operates across a wide temperature range from -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. The GA30-104K is packaged in tape and reel (T&R) format, although it is not fungal inert.
| Weight | 2 g |
|---|---|
| Dimensions | 22.86 × 11.43 × 11.43 mm |
| Series | GA30 |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 1000 |
| DCR (Ω) | 0.844 |
| Current Rating (A DC) | 0.74 |
| Saturation Current (A DC) | 0.32 |
| SRF (MHz) | 0.65 |
| 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
