A1120 Ver la hoja de datos (PDF) - Allegro MicroSystems

Número de pieza

componentes Descripción

Fabricante

A1120

Chopper-Stabilized Precision Hall-Effect Switches

Allegro MicroSystems 

A1120, A1121, A1122,

A1123, and A1125

Chopper-Stabilized Precision Hall-Effect Switches

Package LH, 3-Pin (SOT-23W)

2.98

+0.12

–0.08

1.49 D

3

A

2.90

+0.10

–0.20

0.96 D

1.91

+0.19

–0.06

D

1

2

0.55 REF

0.25 BSC

8X 10° REF

Branded Face

1.00 ±0.13

0.95 BSC

0.05

+0.10

–0.05

0.40 ±0.10

For Reference Only; not for tooling use (reference dwg. 802840)

Dimensions in millimeters

Dimensions exclusive of mold flash, gate burrs, and dambar protrusions

Exact case and lead configuration at supplier discretion within limits shown

A Active Area Depth, 0.28 mm REF

B Reference land pattern layout

All pads a minimum of 0.20 mm from all adjacent pads; adjust as necessary

to meet application process requirements and PCB layout tolerances

C Branding scale and appearance at supplier discretion

D Hall element, not to scale

4°±4°

0.180+–00..005230

2.40

0.70

0.25 MIN

1.00

Seating Plane

Gauge Plane

0.95

B PCB Layout Reference View

C Standard Branding Reference View

NNT

1

N = Last two digits of device part number

T = Temperature code (letter)

NNN

1

N = Last three digits of device part number

Allegro MicroSystems, LLC

15

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

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