Gowanda’s GA5-153K is a high current power choke designed for demanding applications, featuring a compact size with dimensions of 10.16 × 4.064 × 4.064 mm and a weight of 0.6 g. This component is part of the GA5 series and utilizes through-hole technology (THT) for mounting. It is classified under the COTS+ application grade, ensuring high reliability and performance. The GA5-153K offers an inductance of 150 µH with a direct current resistance (DCR) of 1.2 Ω and a current rating of 0.41 A DC. It can handle a saturation current of up to 250 A DC and operates at a self-resonant frequency (SRF) of 3.2 MHz. The choke has a tolerance of ±10% and features a lead-based termination type with a Sn63Pb37 finish. Constructed with a ferrite core, it is not shielded and operates within a temperature range of -55°C to +125°C. The component is rated with a moisture sensitivity level (MSL) of 1 and is available in tape and reel (T&R) packaging, although it is not fungal inert.
| Weight | 0.6 g |
|---|---|
| Dimensions | 10.16 × 4.064 × 4.064 mm |
| Series | GA5 |
| Mounting Type | THT |
| Application Grade | COTS+ |
| Inductance (µH) | 150 |
| DCR (Ω) | 1.2 |
| Current Rating (A DC) | 0.41 |
| Saturation Current (A DC) | 250 |
| SRF (MHz) | 3.2 |
| 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
