Humidifier Multilayer PCB/PCBA Design

Name: Humidifier Multilayer PCB/PCBA Design

Sheet: IT180, F4BM, FR4, FR1-4, etc.

Designable layers: 1-32 layers

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

Surface treatment: rosin spray tin electric gold, anti-oxidation, chemical gold, carbon oil

Service: Provide OEM service

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Product Details Data Sheet

 Ultra-fine spray particles, large atomization amount, do not wet the desktop.

Low driving voltage, low power consumption, low impedance, stable waveform and high conversion efficiency.

The circuit board adopts electronic components, which is environmentally friendly.

The middle part of the atomizing tablet has a 5um ultra-fine spray aperture and 740 ultra-dense spray holes.

 Built-in protection program, automatically power off after three hours, and it can be restored by replugging the power supply.