A1140 Allegro MicroSystems, A1140 Datasheet - Page 10

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A1140

Manufacturer Part Number
A1140
Description
Sensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches
Manufacturer
Allegro MicroSystems
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
A11405RNZQ
Manufacturer:
CK
Quantity:
2 000
A1140-DS
3.00
2.70
.118
.106
2.10
1.85
0.55
REF
Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches
.083
.073
0.50 .020
0.30
0.96
NOM
.022
.012
.038
1
3.10
2.90
3
.122
.114
.122
.117
3.10
2.97
A
.640
.600
2
16.26
15.24
Package LH, 3-Pin; (SOT-23W)
0.95
BSC
.0565
NOM
.085
MAX
Package UA, 3-Pin; (TO-92)
1.49
NOM
.037
.019
.014
0.28
NOM
1.44
2.16
45°
BSC
.059
A
B
0.48
0.36
A1140/41/42/43
A
.011
Dimensions in inches
Metric dimensions (mm) in brackets, for reference only
Dambar removal protrusion
Hall element
.0805
NOM
1
0.15
0.00
2.04
.164
.159
1.13
0.87
.006
.000
2
4.17
4.04
.045
.034
B
3
Gauge Plane
0.25
BSC
Seating Plane
0.25
MIN
0.20
0.13
.050
BSC
.010
.010
.008
.005
.062
.058
1.27
.017
.014
.031
REF
1.57
1.47
0.79
0.44
0.35
1.00
BSC
.039
.0195
NOM
A
B
C
0.70
BSC
0.50
Dimensions in millimeters
U.S. Customary dimensions (in.) in brackets, for reference only
Hall element
Active Area Depth 0.28 [.011]
Fits SC–59A Solder Pad Layout
45°
BSC
.028
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
C
2.40
BSC
0.95
BSC
.094
.037
10

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