Infineon RF Switch Circuit CMOS Technology 10-Pin TSNP Surface Mount BGSA11GN10E6327XTSA1

Infineon BGSA11GN10E6327XTSA1 RF Switch Circuit is a dual single pole single throw (SPST) RF antenna tuning switch constructed with CMOS technology and housed in a 10-pin TSNP surface mount package. It is engineered to operate efficiently up to 6.0 GHz, making it ideal for wireless communication and RF applications. The device features a single-pin CMOS or TTL compatible GPIO control input, simplifying integration within RF front-end modules.

This switch offers ultra-low ON state resistance (RON) of 0.79 ohms per SPST and even lower resistance of 0.38 ohms when both SPSTs are used in parallel, resulting in minimal insertion loss. Its high maximum RF voltage OFF state handling capability of 36 V peak (72 Vp-p) ensures resilient operation in demanding environments. The low OFF state capacitance of 250 fF minimizes signal distortion and harmonic generation, critical for maintaining signal integrity in antenna tuning applications.

Operating voltage ranges from 1.65 V to 3.6 V allow deployment in varying power supply scenarios. The temperature operating range from -55°C to 150°C makes it suitable for industrial and automotive environments, though it is not automotive standard certified. Mechanical dimensions of 1.5 mm in length, 1.1 mm in width, and 0.375 mm in height facilitate use in compact circuit board layouts.

This component complies with RoHS and WEEE standards, ensuring environmentally safe manufacturing and disposal. The BGSA11GN10 series from Infineon embodies high linearity and low distortion characteristics, outperforming GaAs counterparts by eliminating the need for external DC blocking capacitors when no DC voltage is applied externally.

The device is optimized for antenna tuning applications requiring ultra-low RON. The compact TSNP package supports surface mount technology for automated PCB assembly. The wide operating temperature ensures reliability in harsh industrial settings.

Integrated CMOS logic control simplifies driver circuitry requirements. Its robust voltage handling and low capacitance aid in maintaining signal integrity at high frequencies. Exceeds standard compliance for environmental directives RoHS and WEEE.

Supports single supply voltage operation enhancing flexibility in system designs. Miniature size supports space-saving in communication devices design.

This RF Switch module is ideal for industries including telecommunications, wireless infrastructure, industrial RF equipment, and other electronics manufacturing sectors requiring reliable RF signal switching solutions. Explore more Infineon semiconductor components to enhance your electronic design projects at EnvMart.