Honeywell SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Installation Instruction

Honeywell SL353 Series Micropower Omnipolar Digital Hall-Effect Sensor ICs Installation Instruction
Installation Instructions for the
SL353 Series Micropower Omnipolar
Digital Sensor ICs
GENERAL INFORMATION
50061206
Rev. B
Table 1. Absolute Maximum Ratings
Characteristic
Condition
Min.
TTyp.
MMax.
Unit
ELECTROSTATIC DISCHARGE DAMAGE
Supply voltage
—
-0.5
—
6
V
This component is sensitive to electrostatic discharge (ESD). Take
normal ESD precautions in handling this product to prevent ESDinduced damage and/or degradation.
Operating
temperature
ambient
-40
[-40]
—
150
[302]
°C
[°F]
Soldering
temperature
applied for
<10 s
—
—
265
[509]
°C
[°F]
Load current
—
—
—
5
mA
CAUTION
Failure to comply with these instructions may result in
product damage.
NOTICE
CAUTION
Absolute maximum ratings are the extreme limits that the device will
withstand without damage to the device. However, the electrical and
mechanical characteristics are not guaranteed as the maximum limits
(above recommended operating conditions) are approached, nor will
the device necessary operate at absolute maximum ratings.
ELECTROSTATIC
SENSITIVE
DEVICES
DO NOT OPEN OR HANDLE
EXCEPT AT A
STATIC FREE WORKSTATION
ESD SENSITIVITY:
CLASS 3A
Figure 1. Block/Electrical Diagram
SOLDERING/ASSEMBLY
+
CAUTION
PRODUCT DAMAGE
• Ensure leads are adequately supported during any forming/
shearing operation so that they are not stressed inside the
plastic case.
• Limit exposure to high temperatures.
• Do not wave solder.
Clock
Counter
Decoder
Failure to comply with these instructions may result in
product damage.
V
Output
Flip Q
D Flop
Hall
Use an infrared reflow process with temperatures of 245 °C [473 °F]
peak for 10 s max.
0
-
Out
Dual
Threshold
Comparator
Table 2. Magnetic Characteristics for SL353 Series (2.2 V ≤ Vs ≤ 5.5 V, -40 °C [-40 °F] ≤ Ta ≤ 85 °C [185 °F])
Characteristic
Condition
Min.
Typ.
Max.
Unit
Operate point:
positive
negative
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F
20
-110
60
-60
110
-20
Gauss
Release point:
positive
negative
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F
5
-95
45
-45
95
-5
Gauss
Hysteresis
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
3
15
60
Gauss
NOTICE
The magnetic field strength (Gauss) required to cause the switch to change state (operate and release) will be as specified in the magnetic
characteristics. To test the switch against the specified magnetic characteristics, the switch must be placed in a uniform magnetic field.
Sensing and Control
SL353 Series Micropower Omnipolar
Digital Hall-Effect Sensor ICs
Rev. B
50061206
Table 3. Electrical and Environmental Characteristics for SL353 Series
(At 2.2 V ≤ Vs ≤ 5.5 V, -40 °C [-40 °C] ≤ Ta ≤ 85 °C [185 °F] and Vs = 2.8 V, Ta = 25 °C [77 °F] unless otherwise specified.)
Characteristic
Condition
Min.
Typ.
Max.
Unit
Supply voltage (Vs)
Ta = -40 °C to 85 °C [-40 °F to 185 °F]
2.2
2.8
5.5
V
Active mode current
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
—
—
2.5
2.5
4
9
mA
Sleep mode current
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
—
—
1.5
1.5
2.5
8
μA
Average current:
SL353HT
SL353HT
SL353LT
SL353LT
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
—
—
—
—
0. 33
0.33
1.8
1.8
0.64
2.3
3
9
mA
mA
μA
μA
Active mode time
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
3
3
6
6
9
30
μs
Period:
SL353HT
SL353HT
SL353LT
SL353LT
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
30
20
30
20
45
45
45
45
80
150
80
150
μs
μs
ms
ms
Duty cycle:
SL353HT
SL353HT
SL353LT
SL353LT
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
Vs = 2.8 V, Ta = 25 °C [77 °F]
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
10
5
0.01
0.005
13
13
0.013
0.013
16
25
0.016
0.025
Vout:
high
high
low
low
Operating
temperature
Vs - 0.15 Vs - 0.11
Vs = 2.8 V, Ta = 25 °C [77 °F], load current = 100 μA
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F], load current = 100 μA Vs - 0.25 Vs - 0.11
0.11
Vs = 2.8 V, Ta = 25 °C [77 °F], load current = 100 μA
—
0.11
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F], load current = 100 μA
—
%
—
—
0.15
0.25
V
Vs = 2.2 V to 5.5 V, Ta = -40 °C to 85 °C [-40 °F to 185 °F]
-40 [-40]
—
85 [185]
°C [°F]
—
-40 [-40]
—
150 [302]
°C [°F]
Storage temperature
NOTICE
2
•
These Hall-effect sensors ICs may have an initial output in either the on or off state if powered up with an applied magnetic field in the
differential zone (applied magnetic field > Brp and < Bop). Honeywell recommends that the application circuit designer allow 10 μs after
apply voltage has reached its rated value for the output voltage to stabilize.
•
The sensor will turn LOW when the magnetic field is present and switch to HIGH when the field is removed. The sensor will latch and
hold the state during the sleep “mode”.
Honeywell Sensing and Control
SL353 Series Micropower Omnipolar
Digital Hall-Effect Sensor ICs
Rev. B
50061206
Figure 2. Typical Performance Characteristics
SL353HT and SL353LT Typical Period vs Temperature
100
80
60
Ope rate P oint (Pos.)
40
Release Poin t (Pos.)
20
0
-20
-40
-60
-80
-100
-40
[-40]
Ope rate P oint (Neg.)
Release Poin t (Neg.)
-20
[-4]
0
[32]
40
[104]
20
[68]
60
[140]
80
[176]
Period
(µs for SL353HT, ms for SL353LT)
Magne tic Sw itch Point (Gauss)
SL353HT and SL353LT Typical Magnetic Performance vs
Temperature
100
Vs = 2.2 V
80
60
Vs = 2.8 V
40
Vs = 5.5 V
20
0
-40
[-40]
-20
[-4]
0
[32]
Temperature (°C [°F])
1
0.9
16
0.8
Vs = 2.2 V
Average Current (mA)
Active Mode Time (µs)
20
12
10
Vs = 2.8 V
6
4
Vs = 5.5 V
80
[176]
Vs = 5.5 V
0.7
0.6
0.5
Vs = 2.8 V
0.4
0.3
0.2
Vs = 2.2 V
0.1
2
-40
[-40]
60
[140]
SL353HT Typical Average Current vs Temperature
18
8
40
[104]
Temperature (°C [°F])
SL353HT and SL353LT Typical Actve Mode Time vs
Temperature
14
20
[68]
-20
[-4]
0
[32]
20
[68]
40
[104]
60
[140]
0
-40
[-40]
80
[176]
-20
[-4]
0
[32]
20
[68]
40
[104]
60
[140]
80
[176]
Temperature (°C [°F])
Temperature (°C [°F])
SL353LT Typical Average Current vs Temperature
8
Average Current (µA)
7
Vs = 5.5 V
6
5
4
3
Vs = 2.8 V
2
1
0
-40
[-40]
Vs = 2.2 V
-20
[-4]
0
[32]
20
[68]
40
[104]
60
[140]
80
[176]
Temperature (°C [°F])
Honeywell Sensing and Control
3
SL353 Series Micropower Omnipolar
Digital Hall-Effect Sensor ICs
Rev. B
50061206
Figure 3. Mounting and Tape/Reel Dimensions (For reference only. mm/[in].)
Sensor
Sensor Showing Polarity
2,90
[0.114]
3
GND
(-)
2,80
[0.110]
1
6
Nominal to IC
center
6
1
1,60
[0.063]
1
VCC
(+)
2
OUTPUT
3X 0,40 Typ.
[0.016]
0,95
[0.037]
1,90
[0.075]
Nominal to IC
sensing
surface
0,413
[0.016]
0,77
[0.030]
1,40 Max. 1,20
[0.047]
[0.055]
0,787
[0.031]
0,60
[0.024]
4,00
[0.157]
Tape
4,00
[0.157]
2,00
[0.079]
0,20
[0.008]
1,50
[0.059]
1,75
[0.069]
8,00
[0.315]
3,50
[0.138]
3,20
[0.125]
0,061 Top
[0.002] cover
tape
1,40
[0.055]
1,00
[0.039]
3,15
[0.124]
10,9
[0.429]
Measured at
outer edge
4,00
[0.157]
Reel
40,0
[1.57]
10
[0.394]
14,4
[0.567]
Measured at
hub
60,0
[2.362]
2,0
[0.079]
178 Max.
[7.000]
13,0
[0.512]
4
Honeywell Sensing and Control
20,2 Min.
[0.795]
8,40 Measured at
[0.331] hub
SL353 Series Macropower Omnipolar
Digital Hall-Effect Sensor ICs
Rev. B
50061206
WARNING
PERSONAL INJURY
DO NOT USE these products as safety or emergency stop
devices or in any other application where failure of the product
could result in personal injury.
Failure to comply with these instructions could result in
death or serious injury.
WARRANTY/REMEDY
Honeywell warrants goods of its manufacture as being free of
defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by
Honeywell in writing; please refer to your order acknowledgement
or consult your local sales office for specific warranty details. If
warranted goods are returned to Honeywell during the period of
coverage, Honeywell will repair or replace, at its option, without
charge those items it finds defective. The foregoing is buyer’s
sole remedy and is in lieu of all other warranties, expressed
or implied, including those of merchantability and fitness for
a particular purpose. In no event shall Honeywell be liable for
consequential, special, or indirect damages.
While we provide application assistance personally, through our
literature and the Honeywell web site, it is up to the customer to
determine the suitability of the product in the application.
Specifications may change without notice. The information we
supply is believed to be accurate and reliable as of this printing.
However, we assume no responsibility for its use.
Honeywell serves its customers through a worldwide network of
sales offices, representatives and distributors. For application
assistance, current specifications, pricing or name of the nearest
Authorized Distributor, contact your local sales office or:
E-mail: info.sc@honeywell.com
Internet: sensing.honeywell.com
Phone and Fax:
USA/Canada
+1-800-537-6945
International
+1-815-235-6847; +1-815-235-6545 Fax
Sensing and Control
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422
honeywell.com
50061206-B-EN IL50
April 2015
© 2015 Honeywell International Inc. All rights reserved.
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