Design Tools - Window Size Calculator

IR Receivers

Heimdall No Lens (side or top view)

TSOP75xW, TSOP77xW
heimdall without lens
2
Distance from window
mm

Minimum distance is 0.1 mm

3
Results

d1 = 6.6 + 2 (a tan 75°) = mm

d2 = 2.6 + 2 (a tan 75°) = mm

Heimdall without Lens