TGL2201-SM

RF Misc ICS And Modules Overview

The Qorvo TGL2201-SM is a packaged dual-stage GaAs VPIN limiter designed for operation within the 2 to 12 GHz frequency band. Fabricated using Qorvo’s proven Gallium Arsenide Vertical PIN process, this component provides robust signal conditioning and protection for sensitive receive channels against high-power incident signals. The device features a compact 16-lead QFN (3x3 mm) package, facilitating board-mount integration in space-constrained applications. It maintains a standard 50 Ohm impedance interface and operates reliably across a temperature range of -55°C to +85°C.

RF Misc ICS And Modules Feature Summary

• Dual-stage limiting architecture utilizing GaAs Vertical PIN diodes for enhanced power handling and protection
• Wideband operational capability spanning from 2 GHz to 12 GHz
• Compact 16-lead QFN surface-mount package design for efficient PCB integration

RF Misc ICS And Modules Applications

• Radar systems requiring receiver front-end protection
• Electronic warfare (EW) signal processing chains
• Satellite communication receive modules

RF Misc ICS And Modules Procurement Notes

Verify the specific ordering suffix and package variant when sourcing, as the base model number may correspond to bare die or different packaging options. Confirm that the required frequency range and power handling specifications align with the 2-12 GHz operational limits documented in the official datasheet. Ensure compatibility with the 16-lead QFN footprint during the procurement phase to avoid assembly mismatches.

RF Misc ICS And Modules Selection Notes

Select the TGL2201-SM when a wideband solution covering 2 to 12 GHz is required for dual-stage limiting. This component is suitable for applications demanding high power protection in a small form factor. Consider the GaAs VPIN technology for its proven reliability in harsh environments. Evaluate the thermal performance within the specified -55°C to +85°C operating range to ensure system stability under varying conditions.

RF Misc ICS And Modules Part Context

The TGL2201-SM belongs to Qorvo’s TGL series of passive limiters, which are engineered for defense and aerospace markets. These components are integral to protecting sensitive RF front-ends in advanced radar, satellite, and electronic warfare systems. The series leverages GaAs VPIN technology to deliver consistent performance in mission-critical applications where size, weight, and power efficiency are paramount constraints.

RF Misc ICS And Modules Replacement Considerations

The TGL2208-SM serves as a functional substitute offering extended bandwidth up to 20 GHz. Verify that the higher frequency coverage and QFN-14 package dimensions of the TGL2208-SM are compatible with the existing design requirements before substitution.