US1881EUA Melexis Inc, US1881EUA Datasheet - Page 17
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US1881EUA
Manufacturer Part Number
US1881EUA
Description
IC LATCH CMOS MP TO-92UA
Manufacturer
Melexis Inc
Type
Bipolar Latchr
Specifications of US1881EUA
Sensing Range
9.5mT Trip, -9.5mT Release
Voltage - Supply
3.5 V ~ 24 V
Current - Supply
5mA
Current - Output (max)
50mA
Output Type
Digital, Open Drain
Operating Temperature
-40°C ~ 85°C
Package / Case
TO-92UA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Rare-Earth Magnets
Neodymium Iron Boron
Attributes of Neodymium
Low cost
Very high resistance to demagnetization
High energy for size
Good in ambient temperature
Material is corrosive and should be coated for long-term maximum energy output
Low working temperature
Applications of Neodymium
Magnetic separators
Linear actuators
Servo motors
DC motors (automotive starters)
Computer rigid disk drives
Samarium Cobalt
Attributes of Samarium
High resistance to demagnetization
High energy (magnetic strength is strong for its siz
Good temperature stability
Expensive material
Applications of Samarium
Computer disk drives
Automotive high-temperature environments
Traveling-wave tubes
Linear actuators
Satellite systems
Section 3 - Applications
3-10