Model 631 HE
Vishay Spectrol
Single Turn Bushing Mount Hall Effect
Sensor in Size 09 (22.2 mm)
FEATURES
• Accurate linearity down to: 0.5 %
• All electrical angles available up to: 360°
(no dead band)
RoHS
COMPLIANT
• Long life: over 20M cycles
• Non contacting technology: Hall effect
• Model dedicated to all applications in harsh environments
• Robust tool machined aluminum housing
• Compliant to RoHS directive 2002/95/EC
ELECTRICAL SPECIFICATIONS
PARAMETER
Electrical Angle
Linearity
STANDARD
SPECIAL
Any other angle upon request
0.5 %
90°, 180°, 270°, 360°
1 %
Supply Voltage
Supply Current
5 VDC 10 %
10 mA typical
Other upon request
16 mA for PWM output
Analog ratiometric 10 % to 90 % of Vsupply or
PWM 10 % to 90 % duty cycle
Output Signal
Other upon request
Over Voltage Protection
Reverse Voltage Protection
Load Resistance Recommanded
Hysteresis
+ 20 VDC
- 10 VDC
Min. 1 kΩ for analog output and PWM output
< 0.2 %
MECHANICAL SPECIFICATIONS
PARAMETER
Mechanical Travel
Bearing Type
Standard
360° continuous
Sleeve bearing
Ball bearing upon request
IP 50; other on request
20 g 2 g
Weight
ORDERING INFORMATION/DESCRIPTION
631HE
0
A
1
W
A
1S22
XXXX
BO 10
e1
ELECTRICAL OUTPUT
OUTPUT
SIGNAL
SHAFT
TYPE
SPECIAL
REQUEST
LEAD
FINISH
MODEL FEATURES LINEARITY
PACKAGING
ANGLE
TYPE
0: Continuous
rotation and
antirotation pin
1: Continuous
rotation and no
antirotation pin
A: 1 %
B: 0.5 %
1: 90°
2: 180°
W: Wires A: Analog CW
0: 6 mm
B: Analog CCW 1: 6.35 mm
C: PWM CW 2: 3.175 mm
Box of 10
pieces
Z: Custom
3: 270°
4: 360°
9: Other angles
D: PWM CCW
Z: Other output
9: Special
P: Plain
S: Slotted
Z: Other type
Shaft length from mounting face 22 mm to 72 mm max. per step of 5 mm
SAP PART NUMBERING GUIDELINES
631HE
1
B
9
Z
C
0P27
XXXX
MECHANICAL
FEATURES
ELECTRICAL
ANGLE
OUTPUT
TYPE
OUTPUT
SIGNAL
SHAFT
TYPE
SPECIAL
REQUEST
MODEL
LINEARITY
www.vishay.com
166
For technical questions, contact: sfer@vishay.com
Document Number: 57100
Revision: 12-Apr-10