TESTtz

ACS712
Fully Integrated, Hall Effect-Based Linear Current Sensor with
2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
Package LC, 8-pin SOIC
6.20
5.80
.244
.228
0.25 [.010] M B M
8
5.00 .197
4.80 .189
A
B
8º
0º
0.25
0.17
.010
.007
A
Preliminary dimensions, for reference only
Dimensions in millimeters
U.S. Customary dimensions (in.) in brackets, for reference only
(reference JEDEC MS-012 AA)
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
Terminal #1 mark area
A
4.00
3.80
.157
.150
1.27
0.40
.050
.016
1
2
0.25 .010
8X
0.10 [.004]
C
SEATING
PLANE
C
SEATING PLANE
GAUGE PLANE
0.51
8X
0.31
.020
.012
0.25 [.010] M C A B
1.27 .050
0.25
0.10
1.75
1.35
.010
.004
.069
.053
Package Branding
Two alternative patterns are used
1
2
3
Text 1
Text 2
Text 3
8
7
6
4
5
ACS712T
RLCPPP
YYWWA
ACS Allegro Current Sensor
712 Device family number
T Indicator of 100% matte tin leadframe plating
R Operating ambient temperature range code
LC Package type designator
PPP Primary sensed current
YY Date code: Calendar year (last two digits)
WW Date code: Calendar week
A Date code: Shift code
ACS712T
RLCPPP
L...L
YYWW
ACS Allegro Current Sensor
712 Device family number
T Indicator of 100% matte tin leadframe plating
R Operating ambient temperature range code
LC Package type designator
PPP Primary sensed current
L...L Lot code
YY Date code: Calendar year (last two digits)
WW Date code: Calendar week
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. 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 ©2006, Allegro MicroSystems, Inc.
For the latest version of this document, go to our website at:
www.allegromicro.com
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
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