Gowanda’s 8M182M Molded Unshielded RF Coils are high-quality electronic components designed for reliable performance in various applications. These coils feature a compact design with dimensions of 5.08 × 1.98 × 1.98 mm and a weight of 0.25 g, making them suitable for space-constrained environments. They are part of the 8M series and utilize through-hole technology (THT) for mounting. With an inductance of 18 µH and a minimum Q factor of 40, these coils are optimized for performance at a test frequency of 2.5 MHz. The direct current resistance (DCR) is 3.8 Ω, and they have a self-resonant frequency (SRF) of 23 MHz. The current rating is 0.112 A DC, and they can withstand dielectric withstanding voltages (DWV) of 1000, 200. These coils are constructed with powdered iron cores and have a termination finish of Sn63Pb37, ensuring durability and reliability. They operate within a temperature range of -55°C to +105°C and are rated with a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, they are also fungal inert, making them suitable for commercial off-the-shelf (COTS) applications.
| Weight | 0.25 g |
|---|---|
| Dimensions | 5.08 × 1.98 × 1.98 mm |
| Series | 8M |
| Mounting Type | THT |
| Application Grade | COTS |
| Inductance (µH) | 18 |
| Q MIN | 40 |
| Test Freq (MHz) | 2.5 |
| DCR (Ω) | 3.8 |
| SRF (MHz) | 23 |
| Current Rating (A DC) | 0.112 |
| DWV | 1000, 200 |
| Tolerance | ±20% |
| Termination Type | Pb |
| Termination Finish | Sn63Pb37 |
| Core | Powdered Iron |
| Shielded | No |
| Operating Temperature | -55°C to +105°C |
| MSL | 1 |
| Packaging | T&R |
| Fungal Inert | Yes |
Molded Unshielded RF Coils
