Gowanda’s SM3-222H is a high-quality, reliable electronic component designed for demanding applications. This molded unshielded temperature stable inductor is part of the SM3 series and 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 as COTS+ application grade. The inductor offers an inductance of 22 µH, a direct current resistance (DCR) of 6.7 Ω, and a current rating of 0.176 A DC. It operates effectively within a frequency range, with a self-resonant frequency (SRF) of 15 MHz and a test frequency of 1 MHz. The component is built with a powdered iron core and has a tolerance of ±3%. It features lead-based termination with a Sn63Pb37 finish and is designed to operate in temperatures ranging from -55°C to +125°C. The SM3-222H is moisture sensitivity level (MSL) 1 rated, packaged in tape and reel (T&R), and is fungal inert, ensuring reliability and longevity in various applications.
| Weight | 0.05 g |
|---|---|
| Dimensions | 2.98 × 2.29 × 2.18 mm |
| Series | SM3 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 22 |
| DCR (Ω) | 6.7 |
| Current Rating (A DC) | 0.176 |
| SRF (MHz) | 15 |
| Test Freq (MHz) | 1 |
| Tolerance | ±3% |
| 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
