FP201L100 View Datasheet(PDF) - Siemens AG
Part Name
Description
Manufacturer
FP201L100 Datasheet PDF : 5 Pages
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FP 201 L 100
Maximum ratings
Parameter
Operating temperature
Storage temperature
Power dissipation1)
Supply voltage2)
Insulation voltage between
terminals and casing
Thermal conductivity
Symbol
TA
Tstg
Ptot
VIN
VI
Gthcase
GthA
Value
Unit
– 25 / + 100 °C
– 25 / + 110 °C
600
mW
10
V
> 100
V
≥ 10
mW/K
≥5
mW/K
Characteristics (TA = 25 °C)
Nominal supply voltage
Total resistance, (δ = ∞, I ≤ 1 mA)
Center symmetry3) (δ = ∞)
Offset voltage4)
(at VIN N and δ = ∞)
Open circuit output voltage5)
(VIN N and δ = 0.5 mm)
Cut-off frequency
VIN N
R1-3
M
V0
Vout pp
fc
5
V
700…1400 Ω
≤ 10
%
≤ 130
mV
> 2.2
V
>7
kHz
This sensor is operated by a permanent magnet. Using the arrangement as shown in
Fig. 1, the permanent magnet increases the internal biasing field through the righthand
side magneto resistor (connections 2-3), and reduces the field through the left side
magneto resistor (connections 1-2). As a result the resistance value of MR2-3 increases
while that of MR1-2 decreases. When the permanent magnet is moved from left to right
the above-mentioned process operates in reverse.
1) Corresponding to diagram Ptot = f(Tcase)
2) Corresponding to diagram VIN = f(T)
3)
M = R----1----–----2----–----R----2----–----3-
R1 – 2
× 100% for R1-2 > R2-3
4) Corresponding to measuring circuit in Fig. 3
5) Corresponding to measuring circuit in Fig. 3 and arrangement as shown in Fig. 2
Semiconductor Group
2
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