The SCTX1-83-2W+ is a surface-mount RF transformer with a 1:1 impedance ratio, designed for wideband operation from 10 to 8000 MHz in 50 Ω systems. It has a compact 0.60 x 0.60 x 0.15 inch footprint on a 12-lead PCB, enabling dense layout applications. Typical insertion loss is 2.8 dB up to 8 GHz, with amplitude unbalance of ±0.9 dB up to 6 GHz and phase unbalance of ±9° typ. over the same range. Common mode rejection is 20 dB typ. up to 4.5 GHz. The device handles up to 2 W RF power and operates reliably from -40°C to 85°C.
Mini-Circuits’ SCTX1-83-2W+ is a surface-mount transmission line transformer (core and Semi-Rigid cable) covering a very wide frequency range from 10 to 8000 MHz. The transformer provides low insertion loss with excellent phase and amplitude performance. Featuring core and cable construction on a 12-lead PCB unit measures 0.60 x 0.60 x 0.15” accommodating dense circuit board layouts.
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | Transformers | Transformers |
| Product Number | SCTX1-83-2W+ | 3157-SCTX1-83-2W+TR-ND |
| Product Name | 1:1 CORE & WIRE Transformer, 10 - 8000 MHz, 50Ω | Balun |
| Category | Signal | Signal |
| Other Transformer Types / Applications | RF | Balun |
| Winding Turns | One to One |
