KMZ10C,112 NXP Semiconductors, KMZ10C,112 Datasheet - Page 48

• Manufacturer Part Number: KMZ10C,112
• Description: IC MAGNETIC FIELD SENSOR SOT195
• Manufacturer: NXP Semiconductors
• Type: Special Purposer

Specifications of KMZ10C,112

• Sensing Range: 2mV/V
• Voltage - Supply: 5 V ~ 10 V
• Output Type: Analog
• Operating Temperature: -40°C ~ 150°C
• Package / Case: SOT-195
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (min): 5 V
• Supply Voltage (max): 10 V
• Operating Temperature (min): -40C
• Operating Supply Voltage (typ): 5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Current - Output (max): -
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 933698480112; KMZ10C T/R; KMZ10C T/R

Philips Semiconductors
1998 Jun 12
handbook, full pagewidth
handbook, halfpage
Magnetic field sensors
Fig.55 Typical response of a current sensor based
(V)
V o
5
4
3
2
1
0
20
on this module.
10
Fig.54 Circuit diagram for a current sensor based on this module.
0
V B = 5 V
10
KMZ110B/2
current (A)
offset
MGG432
20
R1
50 k
R2
50 k
20 k
20 k
1 M
R3
R4
R5
48
amplification
Other current ranges can be obtained by varying the
following:
Varying these parameters as described in general
produces higher current ranges. Sensitivity can also be
increased by winding the wire repeatedly through the core
or by applying a higher amplification range. Modules have
also been prepared with higher current ranges (up to
information is available on request.
These are just a few of the possibilities offered by
magnetoresistive sensors for current measurement. With
their inherent simplicity of application and ability to
compensate easily for disturbing fields, MR sensors are
easily the most flexible choice.
300 A), using stronger auxiliary magnets. More
IC1
R6
Sensor (KMZ10C with auxiliary magnet, delivering a
current range of about 50 A)
Core type
Sensor position relative to the core.
1 M
SA5230D
R7
KTY85-
120
40
R8
MGG431
R9
2.4 k
R10
2.4 k
V S = 5 V
V o
General