BSW7421

RF Switches Overview

The BSW7421 is a reflective Single-Pole Double-Throw (SPDT) RF switch manufactured by BeRex Corp. Designed for high-performance wireless applications, it operates within a frequency range of 5 to 8000 MHz. The device features a 50 Ohm impedance and requires a supply voltage between 2.7V and 3.6V. It is housed in a compact 6-UDFN package with dimensions of 1.5x1.5 mm, suitable for space-constrained designs.

RF Switches Feature Summary

• Reflective SPDT topology providing high isolation for signal routing
• Operates across 5 GHz to 8 GHz frequency bands
• Compatible with standard 50 Ohm system impedance

RF Switches Applications

• WLAN 802.11 a/b/g/n/ac/ax systems
• DOCSIS 3.0 and 3.1 cable modems
• 5G NR and cellular infrastructure
• LTE and PCS network equipment

RF Switches Procurement Notes

Verify the manufacturer part number BSW7421 against BeRex Corp official documentation. Confirm the 6-UDFN package type and 2.7V to 3.6V supply voltage requirements match your design specifications. Ensure the component meets the required 50 Ohm impedance for your RF circuit layout.

RF Switches Selection Notes

Select this component for applications requiring SPDT switching in the 5-8 GHz range. The 6-UDFN package offers a small footprint for portable devices. Ensure the control logic aligns with the reflective switch operation and that the supply voltage remains within the specified 2.7V to 3.6V window for reliable performance.

RF Switches Part Context

The BSW7421 belongs to the family of RF switches produced by BeRex Corp. It is specifically engineered for wireless communication standards including 5G NR, LTE, and WLAN. The device supports high-power applications and provides good performance for DOCSIS and Wi-Fi environments.

RF Switches FAQ

What is the operating frequency range of the BSW7421?

The BSW7421 operates from 5 MHz to 8000 MHz.

What is the recommended supply voltage for this switch?

The device requires a supply voltage between 2.7V and 3.6V.