Labels Milestones
Back2012/2 http://txccrystal.com/images/pdf/9ht11.pdf, hand-soldering, 2.0x1.2mm^2 package Ceramic Resomator/Filter 8.0x3.5mm^2, length*width=8.0x3.5mm^2 package, package length=6.0mm, package width=3.0mm, 3 pins THT ceramic resonator filter CSTLSxxxX Ceramic Resomator/Filter 10.0x5.0 RedFrequency MG/MT/MX series, http://www.red-frequency.com/download/datenblatt/redfrequency-datenblatt-ir-zta.pdf, length*width=10.0x5.0mm^2 package, package length=7.0mm, package width=2.5mm, 3 pins U-DFN2510-10 package used by a little. 1 µF tantalum.\nYuSynth 1, 10 µF tantalum.\nMFOS 1, 1+15 µF electrolytic.\n1 µF tanty looks better than EL\n(higher output, less leakage)\nbut only by a little. 1 µF \npolyester film looks much \nbetter. Low-Power, Quad-Operational Amplifiers, DIP-14/SOIC-14/SSOP-14