ชื่อ: 8-layer second-order HDI PCBA design
Plate: TG170 /TG180, F4BM, FR4, FR1-4, ฯลฯ.
Designable layers: 1-32 ชั้น
Minimum line width and line spacing: 3mil
Minimum laser aperture: 4mil
Minimum mechanical aperture: 8mil
Copper foil thickness: 18-175цm (standard: 18цm35цm70цm)
Peel strength: 1.25N/mm
Minimum punching hole diameter: single side: 0.9mm/35mil
Minimum hole diameter: 0.25mm/10mil
Aperture tolerance: ≤φ0.8mm±0.05mm
Hole tolerance: ±0.05mm
Hole wall copper thickness: double-sided/multi-layer: ≥2um/0.8mil
Hole resistance: double-sided/multi-layer: ≤300цΩ
Minimum line width: 0.127mm/5mil
Minimum pitch: 0.127mm/5mil
Screen printing color: black, white, red, สีเขียว, ฯลฯ.
การรักษาพื้นผิว: lead/lead-free tin spray, เห็นด้วย, silver, OSP
Service: Provide OEM service
Certificate: ISO9001.ROSH.UL
โลโก้ UGPCB
