A3230_06 Datasheet, PDF (12/12 Pages) Allegro MicroSystems – Chopper-Stabilized Hall-Effect Bipolar Switch

A3230
Chopper-Stabilized Hall Effect Bipolar Switch
Package UA, 3-Pin SIP
.164 4.17
.159 4.04
.122 3.10
.117 2.97
D .0805 2.04
NOM
.0565 1.44
NOM _D
.085 2.16
MAX
A
C
.062 1.57
.058 1.47
D
B
.031 0.79
REF
.640 16.26
.600 15.24
.017 0.44
.014 0.35
12
3
.019 0.48
.014 0.36
.050 1.27
NOM
Dimensions in inches
Metric dimensions (mm) in brackets, for reference only
A _{Dambar removal protrusion (6X)}
B _{Ejector mark on opposite side}
C _{Active Area Depth .0195 [0.50] NOM}
D _{Hall element (not to scale)}
The products described herein are manufactured under one or more of the following U.S. patents: 5,045,920; 5,264,783; 5,442,283; 5,389,889;
5,581,179; 5,517,112; 5,619,137; 5,621,319; 5,650,719; 5,686,894; 5,694,038; 5,729,130; 5,917,320; and other patents pending.
Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the detail specifications as may be required to
permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that
the information being relied upon is current.
Allegro products are not authorized for use as critical components in life-support devices or systems without express written approval.
The information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no responsibility for its
use; nor for any infringement of patents or other rights of third parties which may result from its use.
Copyright © 2005, 2006 Allegro MicroSystems, Inc.
Allegro MicroSystems, Inc.
12
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com