2-WIRE,

CHOPPER-STABILIZED,

HALL-EFFECT SWITCHES

www.allegromicro.com

5

SENSOR LOCATIONS

(

±0.005” [0.13 mm] die placement)

Package Designator “LH”

Package Designators “UA” and "UA-TL"

Although sensor location is accurate to three sigma for a

particular design, product improvements may result in small

changes to sensor location.

0.038"

0.96 mm

1

2

Dwg. MH-025

0.011"

0.28 mm

NOM

ACTIVE AREA DEPTH

0.059"

1.49 mm

A

3

0.045"

1.14 mm

1

3

2

Dwg. MH-008-8

0.030"

0.76 mm

NOM

ACTIVE AREA DEPTH

0.088"

2.24 mm

A

1

3

2

Dwg. MH-011-9A

0.018"

0.46 mm

NOM

BRANDED

SURFACE

ACTIVE AREA DEPTH

0.080"

2.04 mm

0.056"

1.44 mm

A

Package Designator “LT”

600

400

200

20

60

100

140

0

AMBIENT TEMPERATURE in

°C

Dwg. GH-046-4

Suffix "–UA"

°C/W

40

80

120

180

700

500

300

100

160

Suffix "–LT"

°C/W

Suffix "–LH"

°C/W

Allegro