Photoconductive Cell VT200 Series PACKAGE DIMENSIONS inch (mm) 2 ABSOLUTE MAXIMUM RATINGS Parameter Continuous Power Dissipation Derate Above 25C Temperature Range Operating and Storage Symbol Rating Units PD PD / T 50 1.0 mW mW/C TA -40 to +75 C ELECTRO-OPTICAL CHARACTERICTICS @ 25C (16 hrs. light adapt, min.) Resistance (Ohms) 3 6 10 lux 2850 K Sensitivity (, typ.) 2 fc 2850 K Material Type Typ. Max. Typ. Response Time @ 1 fc (ms, typ.) Dark Part Number Min. 4 Min. LOG (R10/R100) ------------------------------------LOG (100/10) Maximum Voltage (V, pk) sec. Rise (1-1/e) Fall (1/e) VT2ON1 8k 16 k 24 k 8k 200 k 5 O 0.80 100 78 8 VT2ON2 16 k 34 k 52 k 17 k 500 k 5 O 0.80 100 78 8 VT2ON3 36 k 72 k 108 k 36 k 1M 5 O 0.80 100 78 8 VT2ON4 76 k 152 k 230 k 76 k 2M 5 O 0.80 200 78 8 VT23N1 20 k 40 k 60 k 20 k 500 k 5 3 0.85 100 35 5 VT23N2 42 k 86 k 130 k 43 k 1M 5 3 0.85 100 35 5 VT23N3 90 k 180 k 270 k 90 k 2M 5 3 0.85 100 35 5 See page 13 for notes. Excelitas Technologies, 10900 Page Ave., St. Louis, MO 63132 USA Phone: 314-423-4900 Fax: 314-423-3956 Web: www.excelitas.com 18