Document
SMGS21
GaAs Schottky Diodes
1
1
2
PIN FUNCTION 1 ANODE 2 CATHODE
Description
2
(0503) Molded Plastic DFN Package
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..
Features
• 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 Pin
LIMITS 20 (at 25 oC)
VR IF
TJ TSTG TSOLDER ESD
5 20 -65 to +175 -65 to +150 260 oC peak 5 sec per JEDEC J-STD-20C. Class 0 (Human Body Model)
UNITS dBm V mA oC oC
Electrical Specifications, TC = +25 °C
SYMBOL
TEST CONDITIONS
VF IR = 1 mA DVF IF = 1 mA CT VR = 0 V Rs IF = 5 mA
F = 1 MHz
MIN 620
–
–
TYPICAL – –
0.15 –
MAX 760 20 0.18 7.0
UNITS V mV pF
Ω
METELICS
Revision Date: 11/5/2009
1
METELICS Pack.