Gowanda’s MLRF1812-332J is a high-quality, reliable molded unshielded chip inductor that is M83446/39 qualified, making it suitable for demanding applications. With a weight of 0.301 g and compact dimensions of 4.22 × 3 × 3 mm, it is designed for surface mount technology (SMT) and is part of the MLRF1812 series. This inductor features an inductance of 33 µH, a direct current resistance (DCR) of 4 Ω, and a current rating of 0.224 A DC. It operates at a self-resonant frequency (SRF) of 11 MHz and is tested at a frequency of 2.5 MHz, with a minimum Q factor of 50. The device has a dielectric withstanding voltage (DWV) of 200, 80 and a tolerance of ±5%. It is classified as Product Level M, with lead-based (Pb) termination and a Sn63Pb37 finish. The core material is ferrite, and it is not shielded. The inductor can operate in a wide temperature range from -55°C to +125°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring reliability in various environments.
| Weight | 0.301 g |
|---|---|
| Dimensions | 4.22 × 3 × 3 mm |
| Series | MLRF1812 |
| Mounting Type | SMT |
| Application Grade | QPL |
| Inductance (µH) | 33 |
| DCR (Ω) | 4 |
| Current Rating (A DC) | 0.224 |
| SRF (MHz) | 11 |
| Test Freq (MHz) | 2.5 |
| Q MIN | 50 |
| DWV | 200, 80 |
| Tolerance | ±5% |
| Product Level | M |
| 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 |
M83446/39 Qualified Molded Unshielded Chip Inductor
Contact us today, so we can help you find what you need!
