Found 5 alternatives for PDB-C152SM by Advanced Photonix. Optical Sensors Photodiodes — 1206 (3216 Metric).
3.2(L)X1.6(W)X1.1(H) MM PD
TOP VIEW / 1206 / 3.2X1.6X1.1
3.2(L)X1.6(W)X1.85(H) MM PD
PHOTODIODE 800-1700NM SMD 1206
SENSOR PHOTODIODE 940NM 1206