Gowanda’s SMRF1812-027GLF is a high-quality molded unshielded inductor designed for demanding applications, adhering to COTS M83446/39 standards. Weighing just 0.15 grams, this compact component measures 4.064 × 3 × 2.9 mm and is suitable for surface mount technology (SMT). It features an inductance of 0.027 µH, a direct current resistance (DCR) of 0.15 Ω, and a current rating of 1 A DC. With a self-resonant frequency (SRF) of 1000 MHz and a test frequency of 50 MHz, it ensures reliable performance with a minimum Q factor of 40 and a tight tolerance of ±2%. The inductor is RoHS compliant with Sn100 termination finish and operates efficiently across a wide temperature range from -55°C to +125°C. Its phenolic core and fungal inert properties make it ideal for various applications, and it is available in tape and reel (T&R) packaging with a moisture sensitivity level (MSL) of 1.
| Weight | 0.15 g |
|---|---|
| Dimensions | 4.064 × 3 × 2.9 mm |
| Series | SMRF1812 |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 0.027 |
| DCR (Ω) | 0.15 |
| Current Rating (A DC) | 1 |
| SRF (MHz) | 1000 |
| Test Freq (MHz) | 50 |
| Q MIN | 40 |
| Tolerance | ±2% |
| 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 M83446/39
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