ic lead frame:
1.etching led frames
2.different materials and shapes
lead frame ic
1. Product thickness : 0.03 mm ~ 1.5mm.
2. Product size : 1* 1mm ~ 300* 500mm.
3. Smallest open hole : Ø 0.1mm.
4. Smallest line width : 0.025mm.
5. Product precision : ± 0.01mm (common difference). Its generally 20% of material thickness.
6. Product quantity: 4000 square meters per month.
Lead frame material we can process includes: Stainless steel (including 301, 304, 430, 201,303,316, etc), copper, silicon steel plate, aluminum, nickel, magnetic material and so on.
IC lead frame mainly process is etching. Plating, electroform or other treatment are all available.