KOAN 晶體諧振器 MHz 晶體系列編號封裝尺寸解讀
KX: K-KOAN, X-諧振器(xtal)
KX49U: 直插 HC-49U
KX49S: 直插 HC-49S
KX49M: 改型 49S SMD
KX38: 高頻圓柱 3.0*8.0
KX26: 高頻圓柱 2.0*6.0
KX70: SMD7.0*5.0
KX50: SMD5.0*3.2(4p)
KX502: SMD7.0*5.0(2p)
KX32: SMD3.2*2.5
KX25: SMD2.5*2.0
KX20: SMD2.0*1.6
KX16: SMD1.6*1.0