Gowanda’s SM3-390J is a high-quality, reliable electronic component designed for demanding applications. This molded unshielded temperature stable inductor, part of the SM3 series, features a compact size with dimensions of 2.98 × 2.29 × 2.18 mm and a weight of just 0.05 g. It is suitable for surface mount technology (SMT) and is classified under the COTS+ application grade. The inductor offers an inductance of 0.39 µH with a direct current resistance (DCR) of 0.17 Ω and a current rating of 1.104 A DC. It operates efficiently with a self-resonant frequency (SRF) of 320 MHz and is tested at a frequency of 10 MHz. The component has a tolerance of ±5% and features a Pb termination type with a Sn63Pb37 finish. Constructed with a powdered iron core, it is designed to operate within a temperature range of -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. The SM3-390J is packaged in tape and reel (T&R) format and is fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.05 g |
|---|---|
| Dimensions | 2.98 × 2.29 × 2.18 mm |
| Series | SM3 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 0.39 |
| DCR (Ω) | 0.17 |
| Current Rating (A DC) | 1.104 |
| SRF (MHz) | 320 |
| Test Freq (MHz) | 10 |
| Tolerance | ±5% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Temperature Stable Inductor
