UV Photo Diode Product No: MTPD1500D-2.5 Radiation VUV - visible Type Schottky contact Technology GaP Case TO-39 Description: Wide bandwidth and high sensitivity from VUV up to the visible spectrum (150 nm - 550 nm), mounted in hermetically sealed TO-39 package with sapphire window Application: Medical engineering (dermatology), output check of UV - lamps and oil or gas burner flame, measurement and control of ecological parameters, radiation control for a solarium, UV water purification facilities Absolute Maximum Ratings (Ta = 25ºC) ITEMS SYMBOL RATINGS Active Area Temperature Coefficient of Ip A TC(Ip) 4.8 7 mm2 %K Operating Temperature Range Tamb -40 to +125 ºC Storage Temperature Range Tstg -40 to +125 Acceptance Angle at 50% of Sλ φ UNIT 120 ºC deg. Electrical & Optical Characteristics (Ta = 25ºC) ITEMS SYMBOL CONDITIONS MIN TYP MAX UNIT Breakdown Voltage 1* Vr Ir=10µA 5 -- -- V Dark Current Id Vr=5V -- 15 40 pA Peak Sensitivity Wavelength λp Vr=0V -- 440 -- nm Responsitivity at λp Sλ Vr=0V 0.1 0.13 -- A/W Sensitivity Range at 1% of Sλ λmin, λmax Vr=0V 150 -- 550 nm Spectral Bandwidth at 50% ∆λ0.5 Vr=0V -- 180 -- nm Shunt Resistance Noise Equivalent Power Rsh NEP Vr=10mV λ=440 nm 80 -- GΩ W/ Hz Specific Detectivity D* λ=440 nm Junction Capacitance Cj Vr=0V Photocurrent at λ=254 nm 1* Iph Vr=0V Ee =1 mW/cm2 100 1.3 x 10-14 1.7 x 10 13 cm . -- 1000 -- pF -- 2.5 -- µA 1* for information only 2014-04-07 Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA TOLL FREE: 1-800-984-5337 • Hz . W-1 PHONE: 518-956-2980 • FAX: www.marktechopto.com 518-785-4725 • EMAIL: [email protected] 1 UV Photo Diode Product No: MTPD1500D-2.5 We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. 2014-04-07 Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: www.marktechopto.com 518-785-4725 • EMAIL: [email protected] 2