SKY12207-306LF

DATA SHEET SKY12207-306LF: 0.9 to 4.0 GHz 50 W High Power Silicon PIN Diode SPDT Switch Applications  Transmit/receive switching and failsafe switching in TD-SCDMA, WiMAX, and LTE base stations  Transmit/receive switching in land mobile radios and military communication systems ANT RX TX Features  High power handling: 50 W CW, 300 W peak  Low insertion loss: 0.4 dB typical  Controlled with positive power supply  Bias driver circuit available on request  Small, QFN (16-pin, 4 x 4 mm) Pb-free package (MSL1, 260 C per JEDEC J-STD-020) RX_BIAS Exposed Paddle S2403 Figure 1. SKY12207-306LF Block Diagram Description Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074. The SKY12207-306LF is a high power handling, Single-Pole, Double-Throw (SPDT) silicon PIN diode switch. The device operates over the 900 MHz to 4 GHz band. It features low insertion loss, excellent power handling, and superb linearity with low DC power consumption. The SKY12207-306LF is well-suited for use as a high power transmit/receive switch in a variety of telecommunication systems such as WiMAX, TD-SCDMA, or LTE base stations. The device is provided in a 4 x 4 mm, 16-pin Quad Flat No-Lead (QFN) package. A functional block diagram is shown in Figure 1. The pin configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions a...