ASIL-Compliant Hall-Effect Wheel Speed Sensor IC

with Speed and Direction Output

A19300

16

Allegro MicroSystems

955 Perimeter Road

Manchester, NH 03103-3353 U.S.A.

www.allegromicro.com

Figure 14: Package UB, 2-Pin SIP

For Reference Only –Not for Tooling Use

(Reference DWG-0000408, Rev. 4)

Dimensions in millimeters – NOT TO SCALE

Exact case and lead configuration at supplier discretion within limits shown

0.65 ±0.07

7° ×2

R0.20 (all edges)

4.00 +0.06

–0.05

10° ×4

1.50 ±0.05

Active Area Depth

0.38 ±0.03

4.00 +0.06

–0.07

Package Front and Rear

Surface Finish

Ra 0.4 to 0.56

(Charmilles 12 to 15)

18.00 ±0.10

45°

0.42 ±0.05

R0.20 (all corners)

0.30 REF

2.54 REF

1.80 ±0.10

1.00 ±0.05

0.25 +0.07

–0.03

Plating Included

R0.12

(all edges)

1.50 ±0.05

0.38 REF

0.85 ±0.05

1.00 REF ×2

Ejector Pin

R0.30 (all corners)

0.25 REF

3.35 ±0.10

7.37 REF ×4

2.00 REF

Ejector Pin

0.25 REF

0.10 +0.05

–0.10

DETAIL A

0.545 REF ×2

1.36 REF

0.15 REF

0.25 REF ×4

2.50 ±0.10 ×4

12.20 ±0.10

0.85 REF ×8

1.80 +0.06

–0.07

4.00 +0.06

–0.05

DETAIL A

Line 1: 5-character Part Number

Line 2: 4-digit Date Code

Line 3: Characters 5, 6, 7, 8 of Asembly

Lot Number

Branding scale and appearance at supplier discretion

Standard Branding Reference View

Date Code

Lot Number

19300

Molded Lead Bar for preventing

damage to leads during shipment

Gate and tie burr area

Dambar Protrusion

Removal ×8

Hall element E1

(not to scale)

Hall element E3 (not to scale)

Hall element E2 (not to scale)

1.50

1.50

0.50

1.39

PACKAGE OUTLINE DRAWING