AMAOE KIRIN9000S/9010S-HI36A0 STENCIL

AMAOE Kirin 9000S / 9010S (HI36A0) BGA Reballing Stencil

The AMAOE Kirin 9000S/9010S-HI36A0 is a flagship-tier, high-precision BGA reballing stencil meticulously engineered for advanced chip-level hardware repair on high-end smartphone architectures. This specific matrix is custom-tailored to service the HiSilicon Kirin 9000S and Kirin 9010S System-on-Chip (SoC) configurations alongside their dedicated, stacked peripheral Integrated Circuits (ICs).

Given the dense, multi-layered architecture of modern flagship devices (such as the Huawei Mate 60 series and Pura 70 series), precision thermal tools are critical. This stencil is cut from premium imported Japanese steel using advanced anti-clogging technology to give micro-soldering technicians exact solder ball alignment and excellent structural reliability under high heat.

1. Anti-Bulging Thermal Dissipation Slots

Large flagship processors require significant heat to reflow properly. To prevent the stencil from expanding unevenly and lifting off the chip during hot-air application, this model features built-in thermal relief vents flanking the main CPU matrix. This helps dissipate expanding heat evenly across the steel layout.

2. Square-Rounded Corner Apertures

Unlike cheaper stencils with raw circular drill patterns that lock in paste through surface tension, the AMAOE HI36A0 uses square apertures with slightly chamfered inner corners. This geometry breaks the grip of the solder paste, allowing the stencil to lift straight up without pulling fresh paste deposits out of their pads.

3. Exact 0.12mm Volumetric Depth

A thickness of 0.12mm is chosen specifically for flagship micro-BGA layouts. It prevents under-filled joints (which crack easily under structural drop stress) and eliminates excess solder paste volume that can cause dangerous bridging underneath tight CPU pin pitches.