QFN3.5X3.5 Nkọwa nke ngwaahịa Obosara: 12mm Pitch: 8mm A0: 3.80mm B0: 3.80mm K0: 1.10mm Ogologo: 159m Zipu ozi-Gi QFN3.5X3.5 3.80 3.80 1.10 eserese Budata