A1301 and
A1302
Continuous-Time Ratiometric Linear Hall Effect Sensors
Package LH, 3-Pin; (SOT-23W)
3.00 .118
2.70 .106
0.15 [.006] M C A B
3.04 .120
2.80 .110
1.49 .059 3 A NOM
| Preliminary dimensions, for reference only |
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| Dimensions in millimeters |
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| U.S. Customary dimensions (in.) in brackets, for reference only |
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| (reference JEDEC |
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| Dimensions exclusive of mold flash, gate burrs, and dambar protrusions |
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A | Exact case and lead configuration at supplier discretion within limits shown | 1 |
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Hall element (not to scale) |
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B | Active Area Depth 0.28 [.011] |
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A
B
2.10 .083
1.85 .073
0.96 .038
ANOM
B
8º
0º
0.20 .008
0.08 .003
0.60 .024
0.25 .010
0.25 .010
3X |
| SEATING | |
0.10 [.004] | C | ||
PLANE |
3X | 0.50 | .020 |
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| 1.17 | .046 | ||
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0.30 | .012 |
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| 0.75 | .030 | ||||
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| 0.20 [.008] M | C | A | B |
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| 0.15 | .006 |
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| 0.95 | .037 |
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| 0.00 | .000 |
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| 1.90 | .075 |
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C
SEATING PLANE
GAUGE PLANE
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Package LH | Package UA |
3 |
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1 | 2 | 1 | 2 | 3 |
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Terminal List |
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Symbol | Number | Description | ||
Package LH | Package UA | |||
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VCC | 1 | 1 | Connects power supply to chip | |
VOUT | 2 | 3 | Output from circuit | |
GND | 3 | 2 | Ground | |
Allegro MicroSystems, Inc. | 7 |
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts
