KMY21M Measurement Specialties Inc/Schaevitz, KMY21M Datasheet - Page 3

• Manufacturer Part Number: KMY21M
• Description: SENSOR MAGNETIC 2.5 KA/M SOT-223
• Manufacturer: Measurement Specialties Inc/Schaevitz

Specifications of KMY21M

• Sensor Type: Angular - Magnetoresistive
• Voltage - Supply: 5V
• Operating Temperature: -40°C ~ 150°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 356-1079-2; G-MRCO-011

KMY/KMZ Linear Magnetic Field Sensors
CHARACTERISTIC VALUES / SENSOR SPECIFICATIONS
Stress above one or more of the limiting values may cause permanent damage to the device. Exposure to limiting values for extended
periods may affect device reliability.
KMY/KMZ Rev 2
Parameter
Operating Limits
max. supply voltage
max. current
operating temperature
storage temperature
General Sensor Specifications
TC of amplitude
TC of resistance
TC of offset
Sensor Specifications KMY 20, KMZ 20 (T=25 ° C, Hx=3 kA/m)
Supply voltage
Bridge resistance
Output signal range
Offset voltage
Sensitivity
Hysteresis
Sensor Specifications KMY 21 M (T=25 ° C, Hx=2.5 kA/m)
Supply voltage
Bridge resistance
Output signal range
Offset voltage
Sensitivity
Hysteresis
Symbol
V
∆V
∆V
TCVoff
V
V
TCSV
TCBR
V
V
I
off
cc,max
off
cc,max
T
V
H
V
H
T
R
R
0
0
S
S
/V
/V
/V
op
cc
/V
cc
/V
/V
st
b
b
cc
cc
cc
cc
cc
cc
Condition
SOT223
E-Line
SOT223, E-Line
SOT223, E-Line
Condition A, C
Condition A, C
Condition A, C
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
Condition A, B
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3/8
+0.27
-0.36
1200
1100
2.05
Min
-40
-40
3.7
16
48
-4
-1
8
-
-
+0.32
-0.32
1700
1500
2.50
Typ
4.7
9.5
20
50
0
5
0
5
-
-
+0.37
+150
+150
-0.28
2200
1900
Max
3.10
5.7
10
+4
24
+1
50
12
52
50
9
9
august_2010
mV/V/kA/m
mV/V/kA/m
µV/V/K
%Vcc
mV/V
mV/V
mV/V
µV/V
µV/V
Unit
%/K
%/K
mA
mA
°C
°C
Ω
Ω
V
V
V