ZMZ20 Diodes Zetex, ZMZ20 Datasheet

SENSOR MAGNETIC 4PIN E-LINE-4

ZMZ20

Manufacturer Part Number
ZMZ20
Description
SENSOR MAGNETIC 4PIN E-LINE-4
Manufacturer
Diodes Zetex
Type
Special Purposer
Datasheet

Specifications of ZMZ20

Voltage - Supply
12V
Output Type
Analog
Operating Temperature
-40°C ~ 150°C
Package / Case
4-SIP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Sensing Range
-
Current - Supply
-
Current - Output (max)
-
Features
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ZMZ20
Manufacturer:
ZETEX
Quantity:
20 000
Part Number:
ZMZ20M
Manufacturer:
MSC
Quantity:
230
Part Number:
ZMZ20M
Manufacturer:
ZETEX
Quantity:
20 000
MAGNETIC FIELD SENSORS
DESCRIPTION
The ZMZ20 is an extremely sensitive magnetic field sensor in a 4 pin
E-Line package employing the magneto-resistive effects of thin film
Permalloy. It allows the measurement of magnetic fields or the detection
of metallic parts. The sensor consists of a chip covered with Permalloy
stripes which form a Wheatstone bridge, whose output voltage is
proportional to the magnetic field component Hy. A perpendicular field
Hx is necessary to suppress the hysteresis and this can be provided by
using a small permanent magnet.
FEATURES
APPLICATIONS
ORDERING INFORMATION
DEVICE MARKING
ISSUE 2 - JANUARY 2004
DEVICE
ZMZ20
Output voltage proportional to magnetic field Hy
Adjustment of sensitivity and suppression of
hysteresis by the auxiliary magnetic field Hx
Magnetic fields vertical to the chip level are not
effective
Linear position sensors for process control, door
interlocks, proximity detectors, machine tool sensing
Scalar measurement for compassing
Automotive - door switches, engine position and
speed sensing
Metering of fluids by sensing rotation of impeller
Traffic counting and vehicle-type sensing
Measurement of current in a conductor without
connection
M20
Bulk in box (2,000 components per box)
BOX
1
S E M I C O N D U C T O R S
SIDE VIEW
PINOUT
ZMZ20

Related parts for ZMZ20

ZMZ20 Summary of contents

Page 1

... MAGNETIC FIELD SENSORS DESCRIPTION The ZMZ20 is an extremely sensitive magnetic field sensor pin E-Line package employing the magneto-resistive effects of thin film Permalloy. It allows the measurement of magnetic fields or the detection of metallic parts. The sensor consists of a chip covered with Permalloy stripes which form a Wheatstone bridge, whose output voltage is proportional to the magnetic field component Hy ...

Page 2

... ZMZ20 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply voltage Total power dissipation Operating temperature range ELECTRICAL CHARACTERISTICS (at T PARAMETER Bridge resistance Output voltage range Open circuit sensitivity Hysteresis of output voltage Offset voltage Operating frequency Temperature coefficient of offset voltages Temperature coefficient of bridge resistance Temperature coefficient of open ...

Page 3

... ZMZ20 2 22k Application 2 (analog output ZMZ20 ISSUE 2 - JANUARY 2004 1M 10k U1B 10k 5 + TL072 10k U1B 10k 30k TL074 R1 100k R3 U1D 10k TL074 R2 100k U1C R5 8 10k R7 TL074 30k 3 ZMZ20 +Ub 10k 8 U1A out 2 - TL072 4 10k GND +Ub 4 U1A TL074 1 1 GND - ...

Page 4

... ZMZ20 ISSUE 2 - JANUARY 2004 4 ...

Page 5

... ISSUE 2 - JANUARY 2004 ZMZ20 ...

Page 6

... ZMZ20 PACKAGE OUTLINE Controlling dimensions are in millimeters. Approximate conversions are given in inches PACKAGE DIMENSIONS Millimeters Inches DIM Min Max Min Max A 0.8 1.0 0.032 0.039 B 0.35 0.48 0.014 0.019 B1 0.45 0.60 0.018 0.024 C 4.0 4.4 0.158 0.173 D 3.8 4.2 0.150 0.165 E 2 ...

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