OHDMB-64 Datasheet | OUZHUO

Description OHDMB Series Magnetic Recognition Sensors are a magneto-dependent sensor with high sensitivity, which is also called magnetic heads. They are posed of semiconductor material indium stibnite (In Sb) magnetic resistance chips and permanent magnet supplying In Sb magnetic resistance chip bias. With hard metal as its outer covering, the sensors have excellent anti-interference ability. Magnetic sensors, with excellent assembly techniques, have extremely high-cost performance. OHDMB series sensors can replace the sensor of MURATA and NIKKOSHI. 2. Features - High stability and excellent SNR - Contactless detection, stable output, and fast response - Output voltage is independent of the moving speed of the magnetic objects - Pure resistances act as sensing element Strong anti-interference capability - Broaden detection width and low noise 3. Applications - Dynamic Money Detector - Static Money Detector - Detection of Weak magnetic ink - Detection of RMB and Foreign currency - Detect the magnetic signal of banknotes - Detection of Maggard and Bar magnet 4. Absolute Maximum Ratings （TA=25℃） Parameter Symbol Value Unit Supply Voltage Vamax Insulation resistance Rinsmin MΩ Operating Temperature Range -20~+60 ℃ Storage Temperature Ts -20~+70 ℃ Nanjing Ouzhuo Technology Co., Ltd Tel：86-25-52312738，83247886 Website:...