—4—

DM-231

Midpoint potential vs. Magnetic field Intensi ty (1)

0

2.46

H-Magnetic field intensity (Oe)

2.48

2.50

2.52

2.54

231

GND

GND

4000

8000

12000

16000

H

H

231

Midpoint potential vs. Magnetic field Intensity (2)

0

2.46

H-Magnetic field intensity (Oe)

2.48

2.50

2.52

2.54

231

GND

GND

4000

8000

12000

16000

H

231

H

Output voltage vs. Magnetic field intensity

0

H: Peak intensity of AC magnetic field

50

100

150

200

4000

8000

12000

16000

H-Magnetic field intensity (Oe)

231

GND

H

Midpoint potential vs. Magnetic field direction

0

2.46

θ-Magnetic field direction (deg)

2.48

2.50

2.52

2.54

45

90

231

θ H

H=14400A/m

GND

–45

–90

Temperature characteristics

—20

50

100

150

200

020

40

60

Ta-Ambient temperature (°C)

800

700

600

500

400

H=14400A/m

AC Magnetic field

80