HEDS-9741#250 Avago Technologies US Inc., HEDS-9741#250 Datasheet - Page 4
![Encoders 2 Channel 300CPR](/photos/16/35/163592/heds_97xxseries_wht_sml.jpg)
HEDS-9741#250
Manufacturer Part Number
HEDS-9741#250
Description
Encoders 2 Channel 300CPR
Manufacturer
Avago Technologies US Inc.
Datasheet
1.HEDS-9741250.pdf
(6 pages)
Specifications of HEDS-9741#250
Number Of Channels
2
Mounting Style
PCB
Supply Voltage
5 V
Product
Optical
Technology
Linear
Termination Style
Solder Pin
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Mounting Considerations
For linear motion, angular misalignment, E
All dimensions for mounting the module and codestrip should be measured with respect to the two mounting posts, shown above.
Recommended Screw Size: M2.5 x 0.45 or 2-56
Recommended Codewheel and Codestrip Characteristics
0.175
4
4.44
CODEWHEEL/CODESTRIP
Parameter
Window/Bar Ratio
Center of Post to Inside
Center of Post to Outside
Center of Post to Inside Edge
Edge of Window
Edge of Window
of Codestrip
±
±
IMAGE SIDE OF
0.13
0.005
A
, must be ≤ ± 2 degrees to achieve Encoding Characteristics.
Rm
Symbol
Ww/Wb
W1
W2
L
Min.
0.7
1.04
(0.041)
0.76
(0.030)
E
A
Max.
1.4
3.60
(0.142)
Units
mm
(inch)
mm
(inch)
mm
(inch)
Notes