G-MRCH-017 데이터 시트보기 (PDF) - Unspecified
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G-MRCH-017 Datasheet PDF : 7 Pages
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Magnetic Length Sensor MLS
MEASUREMENT CONDITIONS
PARAMETER
SYMBOL
UNIT
CONDITION
A. Set Up Conditions
ambient temperature
supply voltage
applied magnetic field
T
°C
T = 23±5 °C (unless otherwise noted)
Vcc
V
Vcc = 5 V
H
kA/m H > 10 kA/m
B. Sensor Specifications (T=25 °C, 360° turn , H=25 kA/m , Vomax>0, Vomin<0)
output signal range
signal offset
∆Vn / Vcc
Voff n
mV/V
mV/V
∆Vn / Vcc = (Vn max – Vn min) / Vcc
Voff n = (Vn max + Vn min) / Vcc
C. Sensor Specifications (T=-25°C, +125°C)
ambient temperatures
TC of amplitude
TC of resistance
TC of offset
T
TCSV
TCBR
TCVoff
°C
%/K
%/K
µV/(VK)
T1 = -25 °C, T0 = +25 °C, T2 = +125 °C
TCV
=
(T2
1
⋅
− T1)
∆Vn
Vcc
(T2
)
−
∆Vn
Vcc
∆Vn
Vcc
(T1 )
(T1 )
⋅100%
TCR = 1 ⋅ Rn (T2 ) − Rn (T1) ⋅100%
(T2 − T1)
Rn (T1)
TCVoffn
=
Voffn (T2 )
(T2
−Voffn (T1)
− T1)
n = 1;2 (bridge number)
Magnetic Length Sensor MLS Rev 3
www.meas-spec.com
3/7
2010-september
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