Gowanda’s SMP1812-121K is a high-quality, reliable molded unshielded inductor designed for demanding applications. Weighing just 0.15 grams and measuring 4.2 × 3 × 2.9 mm, this inductor is part of the SMP1812 series and is suitable for surface mount technology (SMT). It is crafted for COTS+ application grade, offering an inductance of 1.2 µH with a direct current resistance (DCR) of 0.085 Ω. The inductor supports a current rating of 1.903 A DC and can handle a saturation current (I SAT) of 2.2 A DC, with a tolerance of ±10%. Featuring a Pb termination type with a Sn63Pb37 finish, the core is made of ferrite and is not shielded. It operates efficiently across a temperature range of -55°C to +125°C and is rated at moisture sensitivity level (MSL) 1. Packaged in tape and reel (T&R) format, it is also fungal inert, ensuring durability and reliability in various environments.
| Weight | 0.15 g |
|---|---|
| Dimensions | 4.2 × 3 × 2.9 mm |
| Series | SMP1812 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 1.2 |
| DCR (Ω) | 0.085 |
| Current Rating (A DC) | 1.903 |
| I SAT (A DC) | 2.2 |
| 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 | Yes |
Molded Unshielded Inductor
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