FILAMENT TYPE CATHODE MAXIMUM RATINGS CONFLAT NUMBER Cooling1 Volts Amps Area, sq. cm. Type 2 Size, in. DGK, microns Ef, V Y-809 A/CC 6.0 1.3 0.1 D 2 3/4 135 6.3 YU-180 A/CC 6.0 1.3 0.1 D 2 3/4 150 6.6 Y-646B A/CC 6.0 1.4 0.5 D N/A 150 6.3 Y-845 A/CC 6.0 1.4 0.5 D 2 3/4 140 7.5 Y-646E A/CC 6.3 2.2 1.0 D N/A 150 6.6 YU-171 A/CC 6.3 2.2 1.0 D 2 3/4 160 7.5 Y-646 A/CC 6.3 1.3 0.8 O N/A 150 6.6 Y-796 A/CC 6.0 5.8 2.0 D 3 3/8 170 7.5 Y-824 A/CC 6.0 5.8 2.0 D 2 3/4 190 7.5 YU-156 A/CC 6.0 8.3 3.0 D 3 3/8 170 7.5 1 All gun assemblies are forced air and conduction cooled 2 O = Oxide Cathode, D = Dispenser Cathode EMISSION Ec, Vdc Ic, mAdc Ec, Vdc Ib, Amps -150 50 6.0 0.003 -150 50 150 0.25 -150 50 150 0.75 -150 25 100 1.25 -200 75 100 3 -150 25 100 3 -150 45 180 10 -150 50 100 12 -150 50 200 15 -150 550 100 18 The values listed above represent specified limits for the product and are subject to change. The data should be used for basic information only. Formal, controlled specifications may be obtained from CPI for use in equipment design. For information on this and other CPI MPP products, visit our website at: www.cpii.com, or contact: CPI Microwave Products Division, Eimac Operation,607 Hansen Way, Palo Alto, CA 94303 telephone: 1(800) 414-8823. fax : (650) 592-9988 | email : [email protected] CPI | ELECTRON 4CW50,000JSOURCES ELECTRON SOURCES