6AY3-B GEC | Alldatasheet
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a a PRODUCT INFORMATION Page 1 965 TUBES FOR TV DAMPING DIODE APPLICATIONS The 6AY3-B is a single heater-cathode type diode designed for use as the damping diode in the horizontal-deflection circuit of television receivers. GENERAL ee ELECTRICAL MECHANICAL Cathode - Coated Unipotential Operating Position - Any Envelope - T-9, Glass Heater Characteristics and Ratings 2 Plate to Cathode and Heates: Maximum Seated Height . . . 2.625 Inches Heater to Cathode: (h tok). . 2.8 pf MAXIMUM RATINGS TV DAMPER SERVICE*—DESIGN-MAXIMUM VALUES Peak Inverse Plate Voltage. - - ee + + ee ee ee ew ee ee 4 5000 © Volts Plate Dissipation. «ee ee ee ee eee ee ee ee ee 65 Watts Steady-State Peak Plate Current... 1 4 e+ ee ee ee ee ew ee 1100 © Milldamperes DC Output Current. 2 ee ee ee ee ee ee ee ee ee eee 17S Milliamperes Heater-Cathode Voltage Heater Positive with Respect to Cathode DC Component... ee ee ee ee ee ee ee ee eee 100 Volts Total DC and Peak... ee ee ee ee ee ee ee ee ws 300 Volts Heater Negative with Respect to Cathode DC Component. - 6 ee ee ee ee ee ee ee ee ww e+ 900 Volts Total DC and Peak. . ee eee ee ee ee ee ee ee 4 5000 © Volts PHYSICAL DIMENSIONS TERMINAL CONNECTIONS BASING DIAGRAM 1.188" MAX, Pin 1 - Internal Connection - 1.062"MIN. Do Not Use (5) roca pin 2 - Plaee 4) )!¢ Pin 3 - Internal Connection - ks as Do Not Use (3) (7) Pin 4 - Heater Pin 5 - Heater Ic 3.005" T9 2.625"MAX. Pin 6 - Internal Connection - MAX. 2.375"MIN. Do Not Use Pin 7 - Plate Pin 8 - Internal Connection - eq) (9) Do Not Use Pin 9 - Cathode EIA HP ne ei The tubes and arrangements disclosed herein may be covered by patents of General express written agreement to the contrary, General Eleic Company assumes no Eiecrte Company or oilers, Neiner the diiiosure of eny Informetion herein nor the Hablty for patentintringementersing eut of cny vue of the tubes wih cher devices fale of tuver by Generel Electric Compony conveys ony license vnder potent claims or elements by ony purchoser of tubes or others
885 MAXIMUM RATINGS (Cont'd)
Design-Maximum ratings are limiting values of operating The equipment manufacturer should design so that initially and environmental conditions applicable to a bogey electron and throughout life no design-maximum value for the tube of a specified type as defined by its published data intended service is exceeded with a bogey tube under the and should not be exceeded under the worst probable worst probable operating conditions with respect to supply- conditions. han 4 a ‘ acceptable serviceability of the tube, making allowance Ment control adjustment, load variation, signal variation, for the effects of changes in operating conditions due to var- environmental conditions, and variations in the characteristics iations in the characteristics of the tube under consideration. _ of all other electron devices in the equipment. AVERAGE CHARACTERISTICS Tube Voltage Drop Ib = 350 Milliamperes DO, 2 ee ee ee ee ee ee ee ee 82 Volts NOTES * The equipment designer should design the equipment so that heater voltage is centered at the specified bogey value, with heater supply variations restricted to maintain heater voltage within the specified tolerance. + Heater current of a bogey tube at Ef = 6.3 volts. § Without external shield. “| For operation in a 525-line, 30-frame television system as described in "Standards of Good Engineering Practice Concerning Television Broadcast Stations", Federal Communications Commission. The duty cycle of the voltage pulse must not exceed 15 percent of one scanning cycle. AVERAGE PLATE CHARACTERISTICS Peed ee = t BEREL $9 64) PY cB FSR EL EEE SE ETI IEEE IS Ess Soces oes | : coe eae ae Fares ee eel engi re (oe ie tebe ee eee Ele eee = = i Bape oo oes re ee eae a Stee eer ae ee SAE ee so aS SES SEE Se os eS Es rene aaa oi ine ee RSS Se Be i lao an ti anes TUBE DEPARTMENT Owensboro, Kentucky