SMGS21 GaAs Schottky Diodes 1 1 2 2 PIN FUNCTION 1 ANODE 2 CATHODE (0503) Molded Plastic DFN Package Description Features The SMGS21 is a GaAs Schottky diode in a molded plastic DFN package. It is designed for broadband doubler and harmonic mixer. It is in anti-parallel pair configuration. It has a high cutoff frequency and can be used beyond 26.5 GHz.. • Small footprint, only 50 X 30 mils. • Close matching of two diode pair characteristics. • Very low parasitic inductance, series resistance and low parasitic capacitance. Maximum Ratings RATING LIMITS UNITS Pin 20 (at 25 oC) dBm VR 5 V IF 20 mA TJ -65 to +175 o TSTG -65 to +150 o C C TSOLDER 260 C peak 5 sec per JEDEC J-STD-20C. ESD Class 0 (Human Body Model) o Electrical Specifications, TC = +25 °C SYMBOL MIN TYPICAL MAX UNITS VF IR = 1 mA TEST CONDITIONS 620 – 760 V DVF IF = 1 mA – – 20 mV CT VR = 0 V 0.15 0.18 pF Rs IF = 5 mA – 7.0 Ω F = 1 MHz – METELICS Revision Date: 11/5/2009 1 SMSG21 METELICS Package Outline All Dimensions +/-0.001 Inch Electrical Schematic 1 2 Aeroflex / Metelics Inc. Aeroflex Microelectronic Solutions 975 Stewart Drive Sunnyvale, CA 94085 TEL: 408-737-8181 ISO 9001:2008 54 Grenier Field Road Londonderry, NH 03053 TEL: 603-641-3800 Sales 888-641-SEMI (7364) [email protected] www.aeroflex.com/Microwave www.aeroflex.com/Metelics Aeroflex / Metelics, Inc. reserves the right to make changes to any products and services herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using this product. Aeroflex does not assume any responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in writing by Aeroflex; nor does the purchase, lease, or use of a product or service from Aeroflex convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual rights of Aeroflex or of third parties. Our passion for performance is defined by three attributes represented by these three icons: solution-minded, performance-driven and customer-focused. Copyright 2009 Aeroflex / Metelics. All rights reserved. Revision Date: 11/5/2009 2 A17107