SKY13290-313LF

RF Switches Overview

The SKY13290-313LF is a high-power pHEMT single-pole double-throw (SPDT) RF switch designed for systems operating between 20 MHz and 2.5 GHz. It features low insertion loss, high isolation, and low control voltage requirements within an ultra-small package. Key electrical parameters include a maximum input power of 10 W, typical insertion loss of 0.4 dB, and typical off-isolation of 26 dB at 2.5 GHz. The device operates on a 50 Ohm system with a control voltage range of 2.7 V to 5 V. It supports surface mount installation in a 6-DFN (2x3 mm) package and functions across a temperature range of -40°C to +85°C.

RF Switches Feature Summary

• Utilizes pHEMT technology for high power handling capability up to 10W
• Provides low insertion loss and high isolation for signal integrity
• Designed for low control voltage operation to simplify interface logic
• Occupies minimal board space with an ultra-small 6-DFN footprint

RF Switches Applications

• Wireless infrastructure base station front-end modules
• Test and measurement equipment signal routing
• Industrial wireless communication systems
• Automotive radar and connectivity subsystems

RF Switches Procurement Notes

Verify the specific suffix '313' corresponds to the required tape-and-reel quantity and packaging configuration for your assembly line. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure ESD protection protocols are followed during handling due to the sensitive semiconductor nature of the pHEMT die. Cross-reference the lead time with current production cycles as availability may fluctuate based on manufacturing schedules.

RF Switches Selection Notes

Select this component when high linearity and power handling are critical alongside compact size constraints. Compare against alternative switches if operation extends beyond 2.5 GHz or requires different topology configurations. Evaluate thermal management requirements given the small package size and potential power dissipation. Verify that the control voltage levels match the host controller's output capabilities without additional level shifting circuitry.

RF Switches Part Context

This part belongs to Skyworks Solutions' portfolio of radio frequency switches designed for modern wireless applications. The SKY13290 series specifically targets high-performance needs where signal fidelity and power capacity must be maintained in restricted physical spaces. It complements other SPDT and multi-pole switches in the lineup by offering a specialized balance of power handling and miniaturization for demanding RF environments.

RF Switches Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.