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Número de pieza | OH017 | |
Descripción | GaAs hall element | |
Fabricantes | Panasonic Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de OH017 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
No Preview Available ! GaAs Hall Elements
OH017
GaAs hall element
Magnetic sensor
s Features
q Hall voltage : typ. 90mV(VC= 3V, B= 0.1T)
q Input resistance : typ. 2kΩ(min. 1.5kΩ)
q Output resistance : typ. 7kΩ
q Low current dissipation type
q Mini thin type (4-pin) package. Automatic insertion through taping
and magazine possible.
s Applications
q Various hall motor
(Applicable to CD, VD, VCR, FDD, and other portable equipment)
q Applicable to wide-varying field (OA equipment, etc.)
s Absolute Maximum Ratings (Ta= 25˚C)
Parameter
Control voltage
Power dissipation
Operating ambient temperature
Storage temperature
Symbol
VC
PD
Topr
Tstg
Rating
6
100
–10 to +125
– 55 to +125
Unit
V
mW
˚C
˚C
MA111
Unit : mm
41
32
0.6±0.1 1.45±0.05 0.8±0.1
2.85±0.25
5° 5°
0.26±0.05
1 : VC Input – side
2 : VH Output – side
3 : VC Input + side
4 : VH Output + side
Mini Thin Type Package (4-pin)
Marking Symbol : D
s Electrical Characteristics (Ta= 25˚C)
Parameter
Symbol
Condition
min typ max Unit
Hall voltage
Unbalance voltage
Input Resistance
Output resistance
Temperature coefficient of hall voltage
VH*1
VHO*2
RIN
ROUT
β
VC= 3V, B= 0.1T
VC= 3V, B= 0T
IC= 0.1mA, B= 0T
IC= 0.1mA, B= 0T
IC=1.5mA, B= 0.1T
70 90 110 mV
+ 9.5
mV
1.5 2
3
kΩ
5 7 10 kΩ
– 0.06 %/˚C
Temperature coefficient of input resistance
Linearity of hall voltage
α
γ ∗3
IC= 0.1mA, B= 0T
IC=1mA, B= 0.05T/0.1T
0.3 %/˚C
2%
*1 VH =
VH+ + VH–
2
*2 Output pin voltage at no-load (B= 0)
*3 The linearity γ of VH is a percentage of the cumulative sensitivity of KH0.05 and KH0.1 measured at B= 0.05T and 0.1T for the average value.
γ=
KH0.1 – KH0.05
1/2 (KH0.05 + KH0.1)
( Percentage of the cumulative sensitivity KH =
VH
IC · B
)
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet OH017.PDF ] |
Número de pieza | Descripción | Fabricantes |
OH017 | GaAs hall element | Panasonic Semiconductor |
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