OMH090 Datasheet | TT Electronics

High Reliability Hallogic® Hall Effect Sensors OMH090, OMH3019, OMH3020, OMH3040, OMH3075, OMH3131 (B, S versions) Features : - Designed for non-contact switching operations - Operates over a broad range of supply voltages - Excellent temperature stability operates in harsh environments - Suitable for military and space applications - Processing patterned after class B or S of MIL-STD-883 - Through Hole 0.40” [10.16 mm] lead length minimum - ESD Rating of Class 3B per MIL-STD-883G, M3015.7, HB model. Ceramic Package Description: The Uni-Polar turns on with a (logic This product has passed Radiation These Hall-effect devices contain a level “0”) after a sufficient magnetic Hardness testing up to 350 Krad (si) per monolithic integrated circuit which incorporates a Hall element, a linear amplifier, a threshold amplifier, and field from the south pole of a magnet MIL-STD-883 method 1019.6 and up to approaches the symbolized face of the device (operating point) and turns off 150 Krad (si) for ELDRS. Schmitt trigger on a single Hallogic® silicon chip. Included on-chip is a bandgap voltage regulator that allows (logic level “1”) after the magnetic field reaches a minimum value. The Bi-Polar device turns on (logic level “0”) in the Contact your local representative or OPTEK for more information. operation with a wide range of supply voltages. These devices feature logic presence of a magnetic south pole and turns off (logic level “1”) when Applications: level output and provide up to 21 m A of subjected to a magnetic north pole. - Non-contact switching operations sink current. This allows direct driving of more than 7 TTL loads or any standard logic family using power supplies ranging from 4.5 to 24 volts. Output amplitude is constant at switching frequencies from DC to over Both magnetic poles are necessary for operation for Bi-Polar devices. This feature makes these sensors ideal for applications in non-contact switching - Brushless DC motors -...