Test chip for ultra-fine pitch wire bonding evaluation.
Test chip for ultra-fine pitch wire bonding evaluation.
Super Fine Pitch Wire Bonding Evaluation Test Chip ■Wafer Size: 8-inch wafer ■Base Chip Size: 3.0mm × 3.0mm ■Pad Pitch: 30, 35, 40, 45, 50, 55, 60μm from the chip inner peripheral pads ■Number of Pads: 120, 136, 144, 152, 152, 160, 160 pads from the chip inner peripheral pads ■Compatible Bump Process: None ■Compatible Substrate: None ■Options: Dicing processing / Back grinding processing ■Main Applications Material development, equipment development, package development Process startup/development, promotional data acquisition, etc.
- Company:ウェル
- Price:Other