HEDS-9721#P53 Avago Technologies US Inc., HEDS-9721#P53 Datasheet - Page 5

• Manufacturer Part Number: HEDS-9721#P53
• Description: Encoders 2 Channel 150CPR
• Manufacturer: Avago Technologies US Inc.
• Type: Optical Encoderr

Specifications of HEDS-9721#P53

• Number Of Channels: 2
• Mounting Style: PCB
• Supply Voltage: 5 V
• Product: Optical
• Technology: Linear
• Termination Style: Solder Pin
• Detents: No
• Motion: Linear
• Index Output: Not Indexed
• Encoder Signal: Digital
• Built In Switch: No
• Shaft Style: Not Required
• Shaft Diameter (mm): Not Requiredmm
• Operating Supply Voltage (typ): 5VDC
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 85C
• Terminal Type: PC Pins
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Recommended Codewheel and Codestrip Characteristics
Optional Packages Available
Mounting Option #51 – Rounded Outline (Baseplane Mounting)
5
Window/Bar Ratio
Window Length (Rotary)
Absolute Maximum Codewheel
Center of Post to Inside
Center of Post to Outside
Center of Post to Inside Edge
Radius (Rotary)
Edge of Window
Edge of Window
of Codestrip
Parameter
Ww/Wb
Symbol
W1
W2
Lw
Rc
L
(0.071)
(0.041)
(0.030)
1.80
1.04
0.76
Min.
0.7
(Rop + 0.134)
Rop + 3.40
(0.091)
(0.142)
2.30
3.60
Max.
1.4
(inch)
(inch)
(inch)
(inch)
(inch)
Units
mm
mm
mm
mm
mm
Includes eccen –
tricity errors
Notes