SS149A [HONEYWELL]
Surface Mount Digital Position Sensors; 表面贴装数字位置传感器
| 型号： | SS149A |
| 厂家： | 
Honeywell |
| 描述： | Surface Mount Digital Position Sensors |
| 文件： | 总3页 (文件大小：223K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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Sensing and Control
Honeywell Inc.
11 West Spring Street
Freeport, Illinois 61032
Solid State Sensors
SS100 Series
Surface Mount Digital Position Sensors
ThetemperaturecompensatedHalleffect Band gap regulation provides extremely
sensor consists of a quad Hall sensing stable operation over the full supply volt-
element in a square integrated circuit age range of 3.8 to 30 VDC. Current con-
chip, which is then encapsulated in a sumption is a low 10 mA maximum.
glass-filled thermoset molding material. SS100 sensors are capable of continuous
The small SOT89 style package surface 20 mA sinking output, and can withstand
mounts on PC boards and flexible temporarycurrentashighas50mAabso-
FEATURES
ɀ Quad Hall design virtually eliminates
mechanical stress effects
ɀ Temperature compensated
magnetics
ɀ Bipolar, unipolar, latching magnetics
ɀ Super high sensitivity available
ɀ Symmetry of operate/release points
about zero gauss (bipolar/latching)
ɀ Operating temperature range of –40
to ⍣125°C
ɀ Low current consumption (7 mA
typical @ 5 V, 25°C)
ɀ 3.8 to 30 VDC supply voltage range
ɀ High output current capability of
50 mA absolute maximum
circuits.
lute maximum. They can use existing
power supply sources in most applica-
The integrated circuit is thermally bal- tions, and can be directly interfaced with
anced for predictable performance over manyelectroniccomponentswithoutbuf-
the full temperature range of –40 to fering or compensation circuitry. SS100
⍣125°C. Built-in temperature compensa- Series sensors are available on tape and
tion has a negative slope (operate and reel for high-volume, automated pick and
release points decrease as temperature place equipment. Each reel contains
increases). This slope is optimized to 1,000 sensors.
match the negative temperature coeffi-
cient of low cost magnets, to track their NOTE: DO NOT wave solder this prod-
performance over temperature. Bipolar, uct. This process may negatively affect
unipolar and latching magnetics are sensor performance and reliability, and
available.
will void MICRO SWITCH’s warranty.
MICRO SWITCH recommends a convec-
tion infrared reflow process with peak
temperatures not to exceed 220°C
(428°F) for 10 seconds maximum.
ORDER GUIDE
Catalog Listing
SS111A
Bipolar
3.8 to 30
10 mA
Sink
SS113A
Bipolar
3.8 to 30
10 mA
Sink
SS141A
Unipolar
3.8 to 30
10 mA
Sink
SS143A
Unipolar
3.8 to 30
10 mA
Sink
SS149A
Unipolar
3.8 to 30
10 mA
Sink
SS161A
Latching
3.8 to 30
10 mA
Sink
SS166A
Latching
3.8 to 30
10 mA
Sink
Magnetic Type
Supply Voltage (VDC)
Supply Current (max.)
Output Type
Output Voltage (max.)
Output Current (max.)
Leakage Current (max.)
.40 V
.40 V
.40 V
.40 V
.40 V
.40 V
.40 V
20 mA
10 µA
20 mA
10 µA
20 mA
10 µA
20 mA
10 µA
20 mA
10 µA
20 mA
10 µA
20 mA
10 µA
Output Switching Time
Rise (10-90%) (max.)
Fall (90-10%) (max.)
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
1.5 µs
Magnetic Characteristics*
G
mT
7.0
–70 –7.0
G
mT
14.0 135
20
15
14.0 117
G
mT
G
mT
G
mT
G
mT
11.0
G
mT
20.0
–40°C
Max. Op.
Min. Rel.
Min. Dif.
Max. Op.
Min. Rel.
Min. Dif.
Max. Op.
Min. Rel.
Min. Dif.
Max. Op.
Min. Rel.
Min. Dif.
Max. Op.
Min. Rel.
Min. Dif.
70
140
13.5
215
21.5
440
44.0
21.0
3.0
110
200
–140 –14.0
2.0
80
25
8.0
210
30
–110 –11.0 –200 –20.0
15
65
1.5
6.5
20
2.0
1.5
2.5
50
90
5.0
9.0
200
185
20.0
18.5
0°C
140
11.7
2.0
190
80
19.0
8.0
400
230
30
40.0
23.0
3.0
–65 –6.5
–140 –14.0
20
18
– 90 – 9.0 –185 –18.5
15
60
1.5
6.0
20
2.0
1.8
25
2.5
50
85
5.0
200
20.0
18.0
25°C
85°C
125°C
140
14.0 115
11.5
2.0
180
75
18.0
7.5
390
235
30
39.0
23.5
3.0
8.5 180
–60 –6.0
–140 –14.0
20
20
– 85 – 8.5 –180 –18.0
15
60
1.5
6.0
20
2.0
2.0
25
2.5
50
85
5.0
8.5
200
180
20.0
18.0
140
14.0 120
12.0
1.5
180
70
18.0
7.0
400
215
30
40.0
21.5
3.0
–60 –6.0
–140 –14.0
15
15
– 85 – 8.5 –180 –18.0
12
65
1.2
6.5
20
2.0
1.5
15
1.5
50
5.0
190
180
19.0
18.0
140
14.0 123
12.3
1.5
190
60
19.0
6.0
410
200
30
41.0
20.0
3.0
100
10.0
–65 –6.5
12 1.2
–140 –14.0
20 2.0
15
8
–100 –10.0 –180 –18.0
50 5.0 160 16.0
0.8
10
1.0
*G = Gauss
mT = milliTesla.
PDFINFO
p a g e - 0 1 0
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Honeywell ɀ MICRO SWITCH Sensing and Control ɀ1-800-537-6945 USA ɀ ⍣1-815-235-6847 International ɀ1-800-737-3360 Canada
Solid State Sensors
SS100 Series
Surface Mount Digital Position Sensors
PDFINFO
p a g e - 0 1 1
NOTICE
Interruption of power to a latching device may cause the output
to change state when power is restored. If a magnetic field of
sufficient strength is present, the sensor output will be in the
condition dictated by the magnetic field.
Honeywell ɀ MICRO SWITCH Sensing and Control ɀ1-800-537-6945 USA ɀ ⍣1-815-235-6847 International ɀ1-800-737-3360 Canada
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