QFN 4.5 x5.0 Maelezo ya bidhaa Upana: 12mm Lami: 8mm A0: 4.95mm B0: 5.45mm K0: 2.15mm Urefu: 80m Tuma barua pepe kwetu QFN 4.5 x5.0 4.95 × 5.45 × 2.15 Mchoro Pakua