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E60142D5X-TE

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any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

Absolute Maximum Ratings (Ta=25 °C)

• Supply voltage

10

V

• Operating temperature

Topr

–40 to +100

°C

• Storage temperature

Tstg

–50 to +125

°C

Recommended Operating Supply voltage

5V

Description

The DM-106B is a highly sensitive magneto-

resistance element composed of an evaporated

ferromagnetic alloy on a silicon substrate. (The

element can be used for automatic shut off of tape

recorders, as a contactless switch, and as a general

detector of rotational motion.)

Features

• Low power consumption

11 mW (Typ.)

• Low magnetic field and high sensitivity

80 mVp-p (Typ.)

H=8000 A/m

• High reliability

Ensured through silicon

Nitride protective filming

Structure

Thin-film nickel-cobalt magnetic alloy on silicon

substrate

Magnetoresistance Element

M-110

(Plastic)

Electrical Characteristics

(Ta=25 °C)

DM-106B

Item

Symbol

Condition

Min.

Typ.

Max.

Unit

Total resistance

Midpoint potential

Output voltage

VCC=5 V , H=8000 A/m

Revoiving magnetic field

VCC=5 V , H=8000 A/m

Revoiving magnetic field

VCC=5 V , H=8000 A/m

Revoiving magnetic field

1.4

2.45

60

2.3

2.50

80

3.7

2.55

k

Ω

V

mVp-p

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