Low Cost Two-Way GMIC SMT Power Divider DS52-0010 DS52-0010 Preliminary Specifications Low Cost Two-Way GMIC SMT Power Divider 1700 – 2000 MHz Features • • • • • SOT-26 Small Size and Low Profile Industry Standard SOT-26 SMT Plastic Package Typical Insertion Loss: 0.6 dB Typical Isolation: 18 dB 1 Watt Power Handling Description M/A-COM’s DS52-0010 is an IC-based monolithic power divider using M/A-COM’s GMIC technology in a low cost SOT-26 plastic package. This 2-way power divider is ideally suited for applications where small size, low insertion loss, superior phase/ amplitude tracking and low cost are required. Typical applications include personal communication systems and other communication applications where size and PCB real estate are at a premium. Available in tape and reel. The DS52-0010 is fabricated using a passive-integrated circuit process. The process features full-chip passivation for increased performance and reliability. Ordering Information Part Number DS52-0010 DS52-0010-TR DS52-0010-RTR Package SOIC 8-Lead Plastic Package 1 Forward Tape and Reel 1 Reverse Tape and Reel 1. If specific reel size is required, consult factory for part number assignment. 1 Typical Electrical Specifications , TA= +25ºC Parameters Insertion Loss Above 3.0 dB Isolation VSWR Input RF1, RF2 Outputs Amplitude Balance Phase Balance Units Min. Typ. Max. dB dB — — dB ° — 15 — — — — 0.6 18 1.3:1 1.2:1 0.1 3 0.9 — 1.5:1 1.4:1 0.25 4 1. All specifications apply with a 50-ohm source and load impedance. V1.00 M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. The preliminary specifications data sheet contains typical electrical specifications which may change prior to final introduction. Low Cost Two-Way GMIC SMT Power Divider DS52-0010 1 Absolute Maximum Ratings Parameter Functional Diagram Absolute Maximum 2 Input Power Operating Temperature Storage Temperature 1W CW -40°C to +85°C -65°C to 150°C 1. Exceeding these limits may cause permanent damage. 2. With internal load dissipation of 0.125 W maximum. Recommended PIN Configuration Pins labeled as ground should be DC and RF grounded. Typical Performance @ +25°C Insertion Loss vs. Frequency (Dashed lines show amplitude balance window) Isolation dB Insertion Loss dB 0 -0.5 -1 -1.5 -2 1700 1175 1850 1925 2000 VSWR vs. Frequency 0 -5 -1 0 -1 5 -2 0 -2 5 -3 0 -3 5 -4 0 1700 1775 1850 (Relative to RF1) R F 1 -R F 2 Phase, degrees Isolation dB Is o la tio n v s . F r e q u e n c y 1850 2000 Phase Balance vs. Frequency Isolation vs. Frequency 1775 1925 F re q u e n c y M H z Frequency M H z 0 -5 -1 0 -1 5 -2 0 -2 5 -3 0 -3 5 -4 0 1700 R F 1 -R F 2 1925 F re q u e n c y M H z 2000 10 8 6 4 2 0 -2 -4 -6 -8 -1 0 1700 R F1 R F2 1775 1850 1925 2000 F re q u e n c y M H z V1.00 M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. The preliminary specifications data sheet contains typical electrical specifications which may change prior to final introduction.