Two-dimensional PSD

Improved tetra-lateral type for surface mounting

Features

● Large active area

S5990-01: 4 × 4 mm

S5991-01: 9 × 9 mm

● Chip carrier package for surface mounting

(automatic mounting with solder reflow)

thin package: 1.26 mmt

● Improved tetra-lateral type (pin-cushion type) delivers

superior position detection

● Evaluation circuit boards provided

C4674 (DC signal processing circuit)

C7563 (AC signal processing circuit)

Applications

● Spot light detection

● Pointing device (computer mouse, track-ball)

● Position measurement