A1381 ALLEGRO [Allegro MicroSystems], A1381 Datasheet - Page 17

• Manufacturer Part Number: A1381
• Description: Programmable Linear Hall Effect Sensors with Analog Output Available in a Miniature Thin Profile Surface Mount Package
• Manufacturer: ALLEGRO [Allegro MicroSystems]

A1381, A1382,
A1383, and A1384
A
B
C
Hall element (not to scale)
Active Area Depth 0.28 [.011]
Fits SC–59A Solder Pad Layout; adjust to process requirements
All dimensions reference only, not for tooling use
Dimensions in millimeters
U.S. Customary dimensions (in.) in brackets, for reference only
(reference JEDEC TO-236 AB, except case width and terminal tip-to-tip)
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
3X
0.10 [.004]
3X
Programmable Linear Hall Effect Sensors with Analog Output
Available in a Miniature Thin Profile Surface Mount Package
0.50
0.30
0.20 [.008] M C A B
Package LH, 3 Pin; (SOT-23W)
1.00
NOM
.020
.012
C
.039
0.95 .037
0.70
NOM
1
.028
1
C
1.90 .075
3.04
2.80
3
3
.120
.110
A
1.49
NOM
A
2
.059
2
3.00
2.70
2.40
NOM
0.95
NOM
0.15 [.006] M C A B
.118
.106
.094
A
A
.037
0.96
NOM
0.15
0.00
2.10
1.85
.038
SEATING
PLANE
1.17
0.75
.006
.000
B
.083
.073
.046
.030
C
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
B
GAUGE PLANE
8º
0º
0.60
0.25
SEATING PLANE
0.25 .010
0.20
0.08
.024
.010
.008
.003
17