ATF-50189

ATF-50189 Enhancement Mode[1] Pseudomorphic HEMT in SOT 89 Package Data Sheet Description Avago Technologies’s ATF-50189 is a high linearity, medium power, low noise E-pHEMT FET packaged in a low cost surface mount SOT89[3] package. The combination of low noise figure and high output IP3 at the same bias point makes it ideal for receiver and transmitter application. Its operating frequency range is from 400 MHz to 3.9 GHz. Features High Linearity and P1dB Low Noise Figure Excellent uniformity in product specifications SOT 89 standard package Point MTTF > 300 years[2] The ATF-50189 is ideally suited for Cellular/PCS and WCDMA wireless infrastructure, WLAN, WLL and MMDS application, and general purpose discrete E-pHEMT amplifiers which require high linearity and power. All devices are 100% RF and DC tested. Notes: 1. Enhancement mode technology employs a single positive Vgs, eliminating the need of negative gate voltage associated with conventional depletion mode devices. 2. Refer to reliability datasheet for detailed MTTF data 3. Conform to JEDEC reference outline MO229 for DRP-N 4. Linearity Figure of Merit (LFOM) is OIP3 divided by DC bias power. MSL-1 and lead-free Tape-and-Reel packaging option available Specifications 2 GH, 4.5V, 280 mA (Typ.) 45 dBm Output IP3 29 dBm Output Power at 1dB gain compression 1.1 dB Noise Figure 15.5 dB Gain Pin Connections and Package Marking 62% PAE at P1dB LFOM[4] 14 dB OGX GSD Top View Applications Fron...