HEDS-9730#Q52 Avago Technologies US Inc., HEDS-9730#Q52 Datasheet

Encoders 2 Channel 180CPR

HEDS-9730#Q52

Manufacturer Part Number
HEDS-9730#Q52
Description
Encoders 2 Channel 180CPR
Manufacturer
Avago Technologies US Inc.
Type
Optical Encoderr
Datasheet

Specifications of HEDS-9730#Q52

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

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HEDS-973x Series
Small Optical Encoder Modules
Data Sheet
Description
The HEDS-973x series is a high performance, low cost,
optical incremental encoder module. When operated in
conjunction with either a codewheel or codestrip, this
module detects rotary or linear position. The module
consists of a lensed LED source and a detector IC enclosed
in a small C-shaped plastic pack­age. Due to a highly colli-
mated light source and a unique photodetector array, the
module is extremely tolerant to mounting misalignment.
Package Dimensions
Mounting Option #50 - Standard (Baseplane Mounting)
0.217
5.5
2X Ø
0.252
6.40
0.079
2.00
0.006
0.14
0.020
0.50
ESD WARNING: Normal handling precautions should be taken to avoid static discharge.
0.295
7.5
0.150
0.398
03.8
10.1
0.055
1.4
0.152
(OPTICAL CENTER)
3.9
R
0.198
5.0
0.055
1.4
Contact Factory for Detailed Package Dimensions
DIMENSIONS ARE
LEAD THICKNESS: 0.25
0.795
0.591
20.2
15.0
Features
• Small size
• Low cost
• Multiple mounting options
• Wide resolution range
• Linear and rotary options available
• No signal adjustment required
• Insensitive to radial and axial play
• - 40°C to +85°C operating temperature
• High resolution version of the HEDS-970x
• Two channel quadrature output
• TTL compatible
• Single 5 V supply
• Wave solderable
MILLIMETERS
0.010
INCHES
0.276 12.6
PIN 1 IDENTIFIER
7.0
0.496
0.031
0.154
LEAD THICKNESS 0.25 mm
LEAD PITCH 2.54 mm
0.118
0.8
0.167
3.9
3.0
4.2
0.425
10.8
0.071
1.8
0.067
1.7
0.386
9.8

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HEDS-9730#Q52 Summary of contents

Page 1

... HEDS-973x Series Small Optical Encoder Modules Data Sheet Description The HEDS-973x series is a high performance, low cost, optical incremental encoder module. When operated in conjunction with either a codewheel or codestrip, this module detects rotary or linear position. The module consists of a lensed LED source and a detector IC enclosed in a small C-shaped plastic pack­ ...

Page 2

... The two channel digital outputs and 5 V supply input are accessed through four solder-plated leads located on .54 mm (0.1 inch) centers. The standard HEDS-973x is designed for use with optical radius codewheel, or linear codestrip. Other options are available. Please contact factory for more in- formation ...

Page 3

Output Waveforms Definitions Count (N) = The number of bar and window pairs or counts per revolution (CPR) of the codewheel, or the number of lines per inch of the codestrip (LPI). 1 Shaft Rotation = 360 mechanical degrees = ...

Page 4

Absolute Maximum Ratings Parameter Symbol Storage Temperature T S Operating Temperature T A Supply Voltage V CC Output Voltage V O Output Current per Channel I O Soldering Temperature Recommended Operating Conditions Parameter Symbol Temperature T Supply Voltage V CC ...

Page 5

Encoding Characteristics Encoding Characteristics over Recommended Operating Condition and recommended mounting tolerances. These characteristics do not include codewheel/codestrip contribution. The Typical Values are averages over the full rotation of the codewheel. For operation above 40 k­Hz, see frequency derating curves. ...

Page 6

Recommended Codewheel and Codestrip Characteristics Parameter Symbol Window/Bar Ratio Ww/Wb Window Length (Rotary) Lw Absolute Maximum Rc Codewheel Radius (Rotary) Center of Post to Inside W1 Edge of Window Center of Post to Outside W Edge of Window Center of ...

Page 7

Optional Packages Available (cont’d.) Mounting Option #52 – Backplane (Backplane Mounting) Mounting Option #53 – Standard with Posts (Baseplane Mounting) 7 ...

Page 8

Optional Packages Available (cont’d.) Mounting Option #54 – Tabless (Baseplane Mounting) Mounting Option #55 – Backplane with Posts (Backplane Mounting) 8 ...

Page 9

Bent Lead Option Mounting Considerations For linear motion, angular misalignment, EA, must be ≤ ±  degrees to achieve Encoding Characteristics. All dimensions for mounting the module and codestrip should be measured with respect to the two mounting posts, shown ...

Page 10

Recommended Wave Solder Conditions Flux – RMA Water Soluble (per MIL-F-1456D) Process Parameters 1. Flux . Pre-heat 60 seconds total Nominal preheat temp: 90°C Min: 85°C Max: 110°C 3. Solder Pot Zone Nominal dip in time: .5 - 4.5 seconds ...

Page 11

... HEDS-973/ For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2009 Avago Technologies. All rights reserved. Obsoletes 5988-8044EN ...

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