Honeywell Magnetoresistive Sensor ICs (integrated circuits), Standard Power Series, are ultra-sensitive devices designed for manufacturers who need a durable and reliable speed or position sensor for large air gaps or small magnetic fields in standard power (typically 3 Vdc to 24 Vdc) applications. Unlike reed switches and other magnetic sensors, Honeywell’s solid state design offers ultra-high sensitivity of 11 G max., making it the highest sensitivity sensor in its class for standard powered applications.
The Magnetoresistive Sensor ICs, Standard Power Series, respond to either a North or South pole applied in a direction parallel to the sensor. They do not require the magnet polarity to be identified, simplifying installation and potentially reducing system cost.
|Standard Power Series Magnetoresistive Sensor ICs Datasheet||Datasheet||English||606KB|
|Standard Power Series Magnetoresistive Sensor ICs||Installation Instructions||English||575KB|
|Standard Power Series Magnetoresistive Sensor ICs||Application Note||English||370KB|
|Sensors in Infusion Pumps||Application Note||English||2MB|
|Product||Operate Point||Package Type|
|SM351RT||3 G min., 7 G typ., 11 G max.||SOT-23, pocket tape and reel, 3000 units/reel|
|SM353RT||6 G min., 14 G typ., 20 G max.||SOT-23, pocket tape and reel, 3000 units/reel|
|SM451R||3 G min., 7 G typ., 11 G max.||Flat TO-92-style, straight standard leads, bulk pack, 1000 units/bag|
|SM453R||6 G min., 14 G typ., 20 G max.||Flat TO-92-style, straight standard leads, bulk pack, 1000 units/bag|