PDU-S102

PHOTONIC Silicon Carbide (SiC), Ultra Violet (U.V.) Photodiode Type PDU-S102 DETECTORS INC. PACKAGE DIMENSIONS inch [mm] Ø.360 [Ø9.14] .171 [4.35] Ø.237 [Ø6.01] CATHODE .072 [1.83] Ø.200 [Ø5.08] PIN CIRCLE 3X Ø.017 [0.43] Ø.325 [8.24] 89° VIEWING ANGLE CASE HEADER .031 [0.80] U.V. WINDOW CAP (WELDED) ANODE (CASE) .500 [12.7] MIN .0415 [1.054] CATHODE BOTTOM SIDE ANODE TO-5 HERMETIC CAN PACKAGE 2 ACTIVE AREA = 1.0 mm DESCRIPTION The PDU-S102 is a SiC, planar passivated U.V. photodiode. Spectral range from 200 nm to 400 nm with a 1.0 mm2 active area. Packaged in a hermetic TO-5 with a U.V. transmitting window cap. +175 O C TO Operating Temperature Range -40 +125 O C TS Soldering Temperature* +240 O C IL Light Current 0.5 mA 100 50 *1/16 inch from case for 3 secs max WAVELENGTH (nm) ELECTRO-OPTICAL CHARACTERISTICS (TA=25OC unless otherwise noted) SYMBOL CHARACTERISTIC TEST CONDITIONS MIN TYP ISC Short Circuit Current H = 1 SUN, 360 nm 1.0 ID Dark Current H = 0, V R = 1 V 10 RSH Shunt Resistance H = 0, V R = 10 mV TC RSH RSH Temp. Coefficient H = 0, V R = 10 mV CJ Junction Capacitance H = 0, V R = 0 V** l range Spectral Application Range Spot Scan lp Spectral Response - Peak Spot Scan V BR Breakdown Voltage I = 10 m A NEP tr 450 -55 150 400 Storage Temperature V UV-A 350 TSTG 20 300 Reverse Voltage UV-B 250 VBR SPECTRAL RESPONSE 200 ABSOLUTE MAXIMUM RATING (TA=25OC unless otherwise noted) SYMBOL PARAMETER MIN MAX UNITS APPLICATIONS Flame detectors U.V. sensors U.V. monitors U.V. instrumentation RESPONSIVITY (mA/W) FEATURES 0.14 A/W @ 280 nm High shunt resistance 280 nm peak response Short wavelength resp. Noise Equivalent Power V R = 10 V @ Peak Response Time RL = 1 KW V R = 10 V 100 MAX mA 50 pA 200 MW W -8 % / oC 200 200 250 pF 400 nm 280 10 UNITS nm 30 V -13 1.0x10 50 W/ Hz 100 nS Information in this technical data sheet is believed to be correct and reliable. However, no responsibility is assumed for possible inaccuracies or omission. Specifications are subject to change without notice. ** f = 1MHz [FORM NO. 100-PDU-S102 REV N/C]