Zetex ZMC10 Datasheet

Current

package : modified DIL-14

1, 2, 7: not connected 3: +V

O

4: -VB 5: -VO 6: +VB 8, 9, 10: current output 11, 12, 13: current input

V

O

- output voltage VB - supply voltage

Sensor

ZMC10

FEATURES

• Package : mod. DIL-14

• A magnetic sensor chip (employing the magnetore-

sistive effect of thin film permalloy) measures the
magnetic field generated by an internal current­carrying conductor

• measurable direct or alternating current I

10A

• supply voltage 12 V

• no auxiliary field H

• it’s possible to overload the conductor (between

pin’s 8,9,10 and 11,12,13) with 300A for 10 ms at
T

= 25 °C

amb

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required

X

up to

M

ZMC 10

ABSOLUTE MAXIMUM RATINGS

Parameter Symbol Unit
Supply voltage V
Isolation voltage V
Measurable current I
Operating temperature range T
Storage temperature range T

ELECTRICAL CHARACTERISTICS (at T

B
ISOL

M

amb
stg

= 25 °C unless otherwise stated)

amb

-40 to +120 °C

-65 to +120 °C

Parameter Symbol Min. Typ. Max. Unit Test conditions

Bridge resistance R
Offset voltage V

br
Off

1.2 1.7 2.2

--

±2

kΩ

mV/V

Open circuit sensitivity S - 0.5 - (mV/V)/A
Resistance of the conductor R - 0.7 -

Operating frequency f
Temperature coefficient of

max

T

C

--100kHz

---0.3%/K

mΩ

open circuit sensitivity

12 V

2kV

10 A

Devices are identified by type on the body of the device

ZMC10 ..... ZMC10

Ordering information:

ZMC10 ........... in boxes (10 components per box)

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