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631HE_15 Datasheet, PDF (1/5 Pages) Vishay Siliconix – Single Turn Bushing Mount Hall Effect Sensor in Size 09 (22.2 mm)
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Model 631 HE
Vishay Spectrol
Single Turn Bushing Mount Hall Effect
Sensor in Size 09 (22.2 mm)
QUICK REFERENCE DATA
Sensor type
ROTATIONAL, single turn hall effect
Output type
Wires
Market appliance
Industrial
Dimensions
7/8" (22.2 mm)
FEATURES
• Accurate linearity down to: ± 0.5 %
• All electrical angles available up to: 360°
(no dead band)
• Long life: over 20M cycles
• Non contacting technology: Hall effect
• Model dedicated to all applications in harsh environments
• Robust tool machined aluminum housing
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
ELECTRICAL SPECIFICATIONS
PARAMETER
STANDARD
SPECIAL
Electrical angle
90°, 180°, 270°, 360°
Any other angle upon request
Linearity
Supply voltage
Supply current
±1%
5 VDC ± 10 %
10 mA typical
± 0.5 %
Other upon request
16 mA for PWM output
Output signal
Over voltage protection
Reverse voltage protection
Load resistance recommanded
Hysteresis
Analog ratiometric 10 % to 90 % of Vsupply or
PWM 10 % to 90 % duty cycle
Other upon request
+20 VDC
-10 VDC
Min. 1 k for analog output and PWM output
< 0.2 %
MECHANICAL SPECIFICATIONS
PARAMETER
Mechanical travel
Bearing type
Standard
Weight
Sleeve bearing
360° continuous
Ball bearing upon request
IP 50; other on request
20 g ± 2 g
ORDERING INFORMATION/DESCRIPTION
631HE
0
A
1
W
A
1S22
XXXX
BO 10
e1
MODEL
FEATURES LINEARITY
ELECTRICAL
ANGLE
OUTPUT
TYPE
OUTPUT
SIGNAL
SHAFT
TYPE
SPECIAL
REQUEST
PACKAGING
LEAD
FINISH
0:Continuous
rotation and
antirotation pin
1: Continuous
rotation and no
antirotation pin
A: ± 1 %
B: ± 0.5 %
1: 90°
2: 180°
3: 270°
4: 360°
9: Other
angles
0: 6 mm
W: Wires
Z: Custom
A: Analog CW
B: Analog CCW
C: PWM CW
D: PWM CCW
Z: Other output
1: 6.35 mm
2: 3.175 mm
9: Special
P: Plain
S: Slotted
Z: Other
type
Box of 10
pieces
Shaft length from mounting face 22 mm to 72 mm max. per step of 5 mm
SAP PART NUMBERING GUIDELINES
631HE
1
B
9
MODEL
MECHANICAL
FEATURES
LINEARITY
ELECTRICAL
ANGLE
Z
OUTPUT TYPE
C
OUTPUT
SIGNAL
0P27
SHAFT TYPE
XXXX
SPECIAL
REQUEST
Revision: 27-Mar-15
1
Document Number: 57100
For technical questions, contact: sferprecisionpot@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000