Gowanda’s SM3-222M is a high-quality, reliable molded unshielded temperature stable inductor designed for demanding applications. Weighing just 0.05 grams and measuring 2.98 × 2.29 × 2.18 mm, this component is part of the SM3 series and is suitable for surface mount technology (SMT). It features a COTS+ application grade, with an inductance of 22 µH and a direct current resistance (DCR) of 6.7 Ω. The inductor supports a current rating of 0.176 A DC and a self-resonant frequency (SRF) of 15 MHz, tested at 1 MHz frequency with a tolerance of ±20%. Constructed with a powdered iron core and a lead-based termination type with Sn63Pb37 finish, it operates effectively in temperatures ranging from -55°C to +125°C. The SM3-222M is packaged in tape and reel (T&R) format, is fungal inert, and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in various electronic 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 | ±20% |
| 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
