TCM2-43X+
| Part Number | TCM2-43X+ |
|---|---|
| Manufacturer | Mini-Circuits |
| Category | RF Transformers; Wideband RF Transformers |
| Description | 2:1 Wideband RF Transformer, 0.5 – 300 MHz, 50Ω Impedance, Surface Mount Package |
Product Overview
The TCM2-43X+ is a high-performance wideband surface-mount RF transformer designed for impedance matching, signal coupling, isolation, and voltage conversion in RF, IF, and broadband communication systems. It operates over a wide frequency range from 0.5 MHz to 300 MHz with a 2:1 turns ratio and 50Ω characteristic impedance, delivering low insertion loss, high return loss, and excellent linearity across temperature and frequency variations. The device features a compact SMD package, rugged construction, and RoHS-compliant design for high-reliability operation in industrial, commercial, and test equipment applications. With stable electrical performance and wide bandwidth, it provides reliable signal conditioning for professional RF and analog circuits.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | Mini-Circuits |
| Turns Ratio | 2:1 |
| Frequency Range | 0.5 MHz – 300 MHz |
| Impedance | 50Ω |
| Operating Temperature | -40°C to +85°C |
Typical Applications
- RF & IF Signal Coupling and Isolation
- Impedance Matching Networks
- Voltage Conversion & Signal Balancing
- Broadband Communication Transceivers
- Test & Measurement Instrumentation
- Industrial RF & Analog Circuits
- Medium Frequency RF Systems
- Compact Surface-Mount RF Modules
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.

