A1391SEHLT-T Allegro, A1391SEHLT-T Datasheet - Page 15

• Manufacturer Part Number: A1391SEHLT-T
• Manufacturer: Allegro

A1391, A1392,
A1393, and A1395
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.
improvements in the per for mance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the
information being relied upon is current.
nor for any in fringe ment of patents or other rights of third parties which may result from its use.
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;
Allegro MicroSystems, Inc. reserves the right to make, from time to time, such de par tures from the detail spec i fi ca tions as may be required to permit
Allegro products are not authorized for use as critical components in life-support devices or sys tems without express written approval.
The in for ma tion in clud ed herein is believed to be ac cu rate and reliable. How ev er, Allegro MicroSystems, Inc. assumes no re spon si bil i ty for its use;
Copyright © 2005-2006 Allegro MicroSystems, Inc.
D
E
C
A Terminal #1 mark area
B Exposed thermal pad
Dimensions preliminary only, not for tooling use
(reference JEDEC MO-229 WCED)
Dimensions in millimeters
U.S. Customary dimensions (in.) in brackets, for reference only
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
Hall Element (not to scale); U.S. customary dimensions controlling
Active Area Depth, 0.34 [.013]
Reference pad layout (reference IPC7351); adjust as
necessary to meet application process requirements;
when mounting on a multilayer PCB, thermal vias at the
exposed thermal pad land can improve thermal
dissipation (reference EIA/JEDEC Standard JESD51-5)
Micro Power 3 V Linear Hall Effect Sensors with
Tri-State Output and User Selectable Sleep Mode
3.70 .146
Package EH, 6-pin MLP/DFN
1.25 .049
E
1.00 .039
0.25 .010
0.30 .012
0.25 .010
0.50 .020
1
6
5X
0.95
C
6X
0.08 [.003]
1.5
NOM
.037
0.30
0.18
0.10 [.004] M C A B
0.05 [.002] M C
.0591
0.65
0.45
2.15
1.85
0.225
REF
.012
.007
C
.026
.018
.085
.073
.009
0.50 .020
C
1.042
NOM
.0410
6
6
1
A
1
2
2
B
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
A
3.15
2.85
1.224
NOM
B
0.05
0.00
.124
.112
NOM
.0482
1
.002
.000
0.20
REF
.0394
SEATING
PLANE
0.80
0.70
.008
C
.031
.028
D
C
15