Gowanda’s SM3-181JLF is a high-quality, reliable molded unshielded temperature stable inductor, designed for demanding applications. Weighing just 0.05 grams, it features compact dimensions of 2.98 × 2.29 × 2.18 mm, making it ideal for space-constrained environments. Part of the SM3 series, this surface-mount technology (SMT) component is graded COTS+ for commercial off-the-shelf applications. It offers an inductance of 1.8 µH, a direct current resistance (DCR) of 0.7 Ω, and a current rating of 0.544 A DC, with a self-resonant frequency (SRF) of 70 MHz. The inductor is tested at a frequency of 4 MHz and has a tolerance of ±5%. It features RoHS-compliant Sn100 termination finish and is constructed with a powdered iron core. Operating efficiently in temperatures ranging from -55°C to +125°C, it has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format. Additionally, it 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) | 1.8 |
| DCR (Ω) | 0.7 |
| Current Rating (A DC) | 0.544 |
| SRF (MHz) | 70 |
| Test Freq (MHz) | 4 |
| Tolerance | ±5% |
| Termination Type | RoHS |
| Termination Finish | Sn100 |
| 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
