Gowanda’s 121AT1503VSMLF is a high-quality vertical mount toroidal inductor designed for reliability and efficiency in electronic applications. Weighing 14.5 grams and measuring 0.83 × 0.625 × 0.9 mm, this component is part of the ATVSM series and features surface mount technology (SMT) for easy integration. It is suitable for COTS+ grade applications, offering an inductance of 150 µH, a direct current resistance (DCR) of 0.095 Ω, and a self-resonant frequency (SRF) of 1.5 MHz. With a current rating of 2.68 A DC and incremental current limits of 3300 mA DC (Δ10%) and 4800 mA DC (Δ20%), it ensures robust performance. The inductor has a tolerance of ±10% and is RoHS compliant with a Sn/Cu termination finish. It operates effectively in temperatures ranging from -55°C to +125°C and is rated at moisture sensitivity level (MSL) 1, making it ideal for a variety of demanding environments. Packaged in tape and reel (T&R) format, it is optimized for streamlined manufacturing processes.
| Weight | 14.5 g |
|---|---|
| Dimensions | 0.83 × 0.625 × 0.9 mm |
| Series | ATVSM |
| Mounting Type | SMT |
| Application Grade | COTS+ |
| Inductance (µH) | 150 |
| DCR (Ω) | 0.095 |
| SRF (MHz) | 1.5 |
| Current Rating (A DC) | 2.68 |
| INC I L (Δ10% mA DC) | 3300 |
| INC I L (Δ20% mA DC) | 4800 |
| Tolerance | ±10% |
| Termination Type | RoHS |
| Termination Finish | Sn/Cu |
| Operating Temperature | -55°C to +125°C |
| MSL | 1 |
| Packaging | T&R |
Vertical Mount Toroidal Inductor
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