Schottky-type photodiode sensors

Intrinsic visible blindness due to wide-bandgap semiconductor material

Large photoactive area

No focussing lens needed, therefore large usable incident angle

Designed to operate in photovoltaic mode

TO-39 metal package

Active area: 15.66 mm²

Active area dimensions: 5.4 x 2.9 mm

Shunt resistance (dark): 100 M ohm

Dark current (10 mV reverse bias): 100 pA

Open circuit voltage (200 µW/cm²; lambda= 300 nm): >200 mV

Short circuit current (200 µW/cm²; lambda= 300 nm): 650 nA

Breakdown voltage (dark): >3 V

Max. spectral sensitivity: 21 mA/W

Wavelength of max. spectral sensitivity: 300 nm

Range of spectral sensitivity: 215 - 387 nm

Visible blindness: 50

TW30SY

UV Photodiode - 215 - 387 nm