ATS645 Allegro MicroSystems, Inc., ATS645 Datasheet - Page 13

• Manufacturer Part Number: ATS645
• Description: Ats645lsh True Zero Speed Miniature Gear-tooth Sensors
• Manufacturer: Allegro MicroSystems, Inc.

ATS645LSH
20.95 .825
13.05 .514
5.0
5.8
.244
.228
4.0
E
True Zero Speed Miniature Differential Peak-
8.0
0.75 .0294
.157
.315
2.9
0.75 .0294
.114
0.6 .024
Package SH Module
1.7
A
B
C
D
E
A
.067
Dimensions in millimeters. Untoleranced dimensions are nominal.
U.S. Customary dimensions (in.) in brackets, for reference only
Dambar removal protrusion (16X)
Metallic protrusion, electrically connected to pin 4 and substrate (both sides)
Active Area Depth
Thermoplastic Molded Lead Bar for alignment during shipment
Hall elements (2X); controlling dimension inches
1
2
3
4
Detecting Gear Tooth Sensor
1 .039
0.6 .024
A
1.27
C
E
.050
0.43 .017
5.5 .217
1.08 .043
B
0.38 .015
D
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
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