Photodiodes

Products in the photodiode family are used for detection and measurement of light. Based on the interaction of light with a semiconductor junction similar to that found in rectifier diodes, devices adapted for a wide range of purposes are available. Some are adapted for sensitivity over narrow wavelength ranges, others for sensitivity over a wide range. Some are suitable for detection of high-speed signals such as encountered in fiber optic communications, others for detection of extremely low levels of light (even individual photons) with applications ranging from medical imaging to distance measurement.

Part Number Manufacturer Description Quantity Price Option
SFH 221 OSRAM Opto Semiconductors, Inc. SENSOR PHOTODIODE 900NM TO39-4 273 $9.72
OPR2100 TT Electronics / Optek Technology SENSOR PHOTODIODE 890NM SMD 388 $9.26
MTD5052N Marktech Optoelectronics SENSOR PHOTODIODE 525NM TO18 161 $7.55
MTD5052W Marktech Optoelectronics SENSOR PHOTODIODE 525NM TO18 415 $7.55
BPW 34 BS-Z OSRAM Opto Semiconductors, Inc. SENSOR PHOTODIODE 850NM 2SMD GW 639 $6.24
MTD5010W Marktech Optoelectronics SENSOR PHOTODIODE 850NM TO18 105 $5.37
VTP4085H Excelitas Technologies SENSOR PHOTODIODE 925NM 2DIP MOD 127 $4.70
PDB-C158 Advanced Photonix SENSOR PHOTODIODE 660NM RADIAL 149 $3.33
PDB-C134F Advanced Photonix SENSOR PHOTODIODE 950NM RADIAL 6849 $2.56
PDB-C156 Advanced Photonix SENSOR PHOTODIODE 660NM RADIAL 2839 $1.68