ADA4571

Data Sheet

Rev. 0 | Page 18 of 21

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MECHANICAL TOLERANCES DIAGRAMS

Figure 30. Mechanical Drawing of the ADA4571

AMR SENSING ELEMENT

1.400

1.250

1.100

0.475

0.400

0.325

SEATING PLANE

C

0.10 C

Figure 31. Cross Sectional View of the ADA4571

0.25

C A B

0.25 C A

0.50 C B

M

SENSING ELEMENT

CENTER

NOTES 5, 6

NOTES 3, 6, 7

NOTE 2

NOTE 4

SEATING PLANE

LEAD TIPS

ALL LEADS

2.00

1.95

1.90

0.854

0.487

0.437

0.387

4

1

8

5

A

B

C

4.00

3.90

3.80

3.10

3.00

2.90

6.20

6.00

5.80

5.00

4.90

4.80

2.50

2.45

2.40

0.10 C

1.27

NOTES

1. DIMENSIONS ARE IN MILLIMETERS.

2. MAXIMUM SENSOR ROTATION.

3. THIS DIMENSION AND TRUE POSITION SPECIFY THE LOCATION OF THE CENTER

OF THE SENSING ELEMENT WITH RESPECT TO THE CENTER OF THE PACKAGE.

THE CENTER OF THE SENSING ELEMENT IS ALIGNED WITH THE EDGES OF

LEAD 2 AND LEAD 7.

4. THE CENTER OF THE SENSING ELEMENT IS ALIGNED WITH THE CENTER LINE

OF THE PACKAGE (DATUM B).

5. THE LEAD WIDTH DIMENSION IS TOLERANCED MORE TIGHTLY THAN ON

THE R8 PACKAGE OUTLINE DRAWING. THIS DIMENSION IS MEASURED AT

THE FOOT OF THE LEAD (NO FLASH, BURRS).

6. DOES NOT INCLUDE MOLD FLASH, DAMBAR PROTRUSIONS, OR BURRS.

7. MOLD BODY WIDTH AND LENGTH DIMENSIONS DO NOT INCLUDE MOLD FLASH,

OFFSETS, OR MOLD GATE PROTRUSIONS.

8. REFER TO THE R8 PACKAGE OUTLINE DRAWING FOR DIMENSIONS NOT SHOWN HERE.

2° MAX