Gowanda’s GA10-103K is a high current power choke designed for demanding applications, featuring a compact size with dimensions of 16 × 6.6 × 6.6 mm and a weight of 2 grams. Part of the GA10 series, this component is mounted using through-hole technology (THT) and is suitable for COTS+ grade applications. It offers an inductance of 100 µH with a direct current resistance (DCR) of 0.223 Ω, a current rating of 1.116 A DC, and a saturation current of 0.7 A DC. The self-resonant frequency (SRF) is 3 MHz, with a tolerance of ±10%. The termination type is lead-based (Pb) with a Sn63Pb37 finish, and it utilizes a ferrite core. The GA10-103K is not shielded and operates within a temperature range of -55°C to +125°C. It has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, though it is not fungal inert.
| Weight | 2 g |
|---|---|
| Dimensions | 16 × 6.6 × 6.6 mm |
| Series | GA10 |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 100 |
| DCR (Ω) | 0.223 |
| Current Rating (A DC) | 1.116 |
| Saturation Current (A DC) | 0.7 |
| SRF (MHz) | 3 |
| 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
