Gowanda’s 5A272 Wirewound High Current Power Choke is a robust component designed for demanding applications, featuring a weight of 38 grams and compact dimensions of 22.23 mm on each side. Part of Series A, this choke is mounted using Through-Hole Technology (THT) and is suitable for COTS+ grade applications. It offers an inductance of 27 µH with a direct current resistance (DCR) of 0.025 ohms and a current rating of 5 A DC. The self-resonant frequency (SRF) is 7 MHz, with a tolerance of ±10%. The termination type is lead-based (Pb) with a Sn63Pb37 finish, and it operates efficiently across a temperature range of -55°C to +125°C. With a moisture sensitivity level (MSL) of 1, it is packaged in bulk for ease of use in various electronic assemblies.
| Weight | 38 g |
|---|---|
| Dimensions | 22.23 × 22.23 × 22.23 mm |
| Series | A |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 27 |
| DCR (Ω) | 0.025 |
| Current Rating (A DC) | 5 |
| SRF (MHz) | 7 |
| Tolerance | ±10% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | Bulk |
Wirewound High Current Power Choke
