A1120ELHLT-T Allegro Microsystems Inc, A1120ELHLT-T Datasheet - Page 5
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A1120ELHLT-T
Manufacturer Part Number
A1120ELHLT-T
Description
IC SWITCH UNIPOLAR 3V SOT-23W
Manufacturer
Allegro Microsystems Inc
Type
Unipolar Switchr
Datasheet
1.A1120LLHLT-T.pdf
(14 pages)
Specifications of A1120ELHLT-T
Sensing Range
50G Trip, 5G Release
Voltage - Supply
3 V ~ 24 V
Current - Supply
4mA
Current - Output (max)
60mA
Output Type
Digital, Open Collector
Features
High Temperature
Operating Temperature
-40°C ~ 85°C
Package / Case
SOT-23W
Termination Type
SMD
No. Of Pins
3
Hall Effect Type
Switch
Operating Temperature Range
-40°C To +85°C
Supply Voltage Min
3V
Release Point Min
5G
Peak Reflow Compatible (260 C)
Yes
Output Current
25mA
Sensor Case Style
SOT23
Supply Voltage Range
3V To 24V
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
Filter Terminals
SMD
Bandwidth
800kHz
Leaded Process Compatible
Yes
Operate Point Max
50G
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
620-1275-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
A1120ELHLT-T
Manufacturer:
ALLEGRO/雅丽高
Quantity:
20 000
A1120, A1121, A1122
and A1125
THERMAL CHARACTERISTICS may require derating at maximum conditions, see application information
Package Thermal Resistance
Characteristic
Chopper Stabilized Precision Hall Effect Switches
1900
1800
1700
1600
1500
1400
1300
1200
1100
1000
900
800
700
600
500
400
300
200
100
Symbol
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
0
9
8
7
6
5
4
3
2
R
20
20
θJA
Power Dissipation versus Ambient Temperature
40
40
Package LH, 2-layer PCB
(R
Package UA, 1-layer PCB
(R
Package LH, 1-layer PCB
(R
T
Package LH, 1-layer PCB with copper limited to solder pads
Package LH, 2-layer PCB with 0.463 in.
side connected by thermal vias
Package UA, 1-layer PCB with copper limited to solder pads
J(max)
60
JA
JA
60
JA
Power Derating Curve
= 110 ºC/W)
= 165 ºC/W)
= 228 ºC/W)
= 165ºC; I
80
Temperature (°C)
80
100
100
CC
= I
120
120
CC(max)
Test Conditions
140
140
160
160
180
180
2
of copper area each
V
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
V
CC(min)
CC(max)
Value Units
228
110
165
ºC/W
ºC/W
ºC/W
5