RCA TRANSISTOR MANUAL SILICON RECTIFIER Hermetically sealed 40-ampere INTI 83 A type for use at peak reverse voltages Fup to 50 volts. It is used in generator- type power supplies in mobile equip- ment; de-to-de converters and battery chargers; power supplies for aircraft, marine and missile equipment; transmitters, rf generators, and dc-motor power supplies; machine-tool controls; welding and electroplating equipment; dc-block- ing service; magnetic amplifiers; and a wide variety of other heavy-duty equip- ment. This type is designed to meet stringent environmental and mechanical specifications. The special copper-alloy mounting stud can withstand an installing torque up to 50 inch-pounds. JEDEC No, DO-5 package; outline 3, Outlines Section. This type is identical with type 1N1186A except for the following items: MAXIMUM RATINGS For power-supply frequency of 60 eps, single- phase operation, with resistive or inductive load PEAK REVERSE VOLTAGE 50 max volts RMS SUPPLY VOLTAGE. 35 max volts 50 max volts DC BLOCKING VOLTAGE). . SILICON RECTIFIER Hermetically sealed 40-ampere INT} 8 3R A type for use at peak reverse voltages up to 50 volts. It is used in generator- type power supplies in mobile equip- ment; de-to-de converters and battery chargers; power supplies for aircraft, marine and missile equipment; transmitters, rf generators, and de-motor power supplies; machine-tool controls; welding and electroplating equipment; de-block- ing service; magnetic amplifiers; and a wide variety of other heavy-duty equip- ment. This type is a reverse-polarity version of type 1N1183A. JEDEC No. DO-5 package; outline 3, Outlines Section. SILICON RECTIFIER Hermetically sealed 40-ampere INTI 8 4 A. type for use at peak reverse voltages up to 100 volts. It is used in generator- type power supplies in mobile equip- ment; de-to-de converters and battery sy chargers; power supplies for aircraft, marine, and missile equipment; transmitters, rf generators, and dc-motor power supplies; machine-tool controls; welding and electroplating equipment; de-block- ing service; magnetic amplifiers; and a wide variety of other heavy-duty equip- ment. This type is designed to meet stringent environmental and mechanical specifications. The special copper-alloy mounting stud can withstand an installing torque up to 50 inch-pounds. JEDEC No. DO-5 package; outline 3, Outlines Section. This type is identical with type 1N1186A except for the following items: MAXIMUM RATINGS For power-supply frequency of 60 cps, single- phase operation, with resistive or inductive load PBAK REVERSE VOLTAGE. 6c ccc eee eect eee meet entenas 100 max volts RMS SUPPLY VOLTAGE. occ. ccc cee ccc eee tee mee tea eet neat teetneee 70 max volts DC BLOCKING VOLTAGE. cu ccs cece eee e etre cette tees cette ere eeebenes 100 max volts 86