Gowanda’s SMRF3013-330KLF is a high-quality molded unshielded inductor designed for demanding applications, adhering to COTS M83446/32 and M83446/33 standards. With a compact weight of 0.2 grams and dimensions of 7.62 × 2.79 × 3.18 mm, this inductor is part of the SMRF3013 series and is suitable for surface mount technology (SMT). It features an inductance of 0.33 µH, a direct current resistance (DCR) of 0.22 Ω, and a current rating of 0.959 A DC. The inductor operates effectively within a frequency range, boasting a self-resonant frequency (SRF) of 410 MHz and a test frequency of 25 MHz, with a minimum Q factor of 30. It offers a tolerance of ±10% and is RoHS compliant with Sn100 termination finish. The phenolic core ensures reliability across a wide operating temperature range from -55°C to +125°C, and it is rated at moisture sensitivity level (MSL) 1. Packaged in tape and reel (T&R) format, this inductor is also fungal inert, making it ideal for various commercial off-the-shelf (COTS+) applications.
| Weight | 0.2 g |
|---|---|
| Dimensions | 7.62 × 2.79 × 3.18 mm |
| Series | SMRF3013 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 0.33 |
| DCR (Ω) | 0.22 |
| Current Rating (A DC) | 0.959 |
| SRF (MHz) | 410 |
| Test Freq (MHz) | 25 |
| Q MIN | 30 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn100 |
| Core | Phenolic |
| Shielded | No |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded Inductor, COTS M83446/32, M83446/33
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