Honeywell Linear Hall-Effect Sensor ICs Installation Guide
- June 7, 2024
- Honeywell
Table of Contents
Installation Instructions for the
SS490 Series
Linear Hall-Effect Sensor ICs
PK 88840
Issue 8
SOLDERING INSTRUCTIONS
NOTICE
Do not wave solder surface mount sensor ICs (catalog listings with suffixes -S
or -SP). Wave soldering may negatively affect sensor performance and
reliability and will void Honeywell’s warranty.
Surface mount (catalog listings with suffixes -S or -SP ): Use infrared reflow process with active flux, lead-free solder. Do not exceed peak temperature of 245 °C [473 °F] for a maximum of 10 seconds.
Through-hole leads: Wave solder at 250 °C to 260 °C [482 °F to 500 °F] for a maximum of three seconds. Burrs are allowed only if full length of leads will pass through 0,68 mm [0.027] dia. hole.
CLEANING INSTRUCTIONS
CAUTION
PRODUCT DAMAGE
Use agitated rinse, not pressure wash, in order to avoid forcing contaminants
into the sensor package.
Failure to comply with these instructions may result in product damage.
Table 1. General Specifications for All Catalog Listings.
C haracteristic
|
Condition
|
Min.
|
T yp.
|
Max.
|
Unit
---|---|---|---|---|---
Supply current| TA = 25°C [77°F]| —| 7| 8.7| mA
Output current:| | | | |
mA
sourcing| Vs > 4.5| 1| 1.5| —
sinking| Vs > 4.5| 0.6| 1.5| —
sinking| Vs > 5.0| 1| 1.5| —
Response time| —| —| 3| —| µs
Output voltage swing:| | | | |
V
VOM-| -B applied| 0.4| 0.2| —
VOM+| +B applied| Vs – 0.4| Vs – 0.2| —
Supply voltage| TA = -40°C to 125°C [-40°F to 257°F]| 4.5| 5.0| 10.5| V
Operating temperature| —| -40 [40]| —| 150 [302]| °C [°F]
Soldering temperature| wave soldering process: 250°C to 260°C [482°F to 500°F]
for 3 s max. infrared reflow process: peak temperature 245°C [473°F] for 10
s max.
and time
Table 2. Absolute Maximum Specifications for All Catalog Listings
C haracteristic| S ymbol| Condition| Min.| T
yp.| Max.| Unit
---|---|---|---|---|---|---
Supply voltage| Vs| —| -0.5| —| 11| V
Output voltage| Vout| —| -0.5| —| 11| V
Output current
|
Iout
| sourcing or sinking|
—
|
—
|
10
|
mA
Operating temperature| TA| —| -55| | 150| °C [°F]
Storage temperature| TS| Vs = 0| -55| —| 165| °C [°F]
NOTICE
Absolute maximum ratings are the extreme limits the device will momentarily
withstand without damage to the device. Electrical and mechanical
characteristics are not guaranteed if the rated voltage and/or currents are
exceeded, nor will the device necessarily operate at absolute maximum ratings.
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 limits, the switch
must be placed in a uniform magnetic field.
|
CAUTION
ELECTROSTATIC
SENSITIVE
DEVICES
DO NOT OPEN OR HANDLE
EXCEPT AT A
STATIC FREE WORKSTATION
| ****
---|---|---
ESD SENSITIVITY: CLASS 3
Table 3. Specifications for Catalog Listing SS494B (Vs = 5.00 V with 4.7 k output to minus, TA = -40°C to 125°C [-40°F to 257°F])
C haracteristic| Condition| Min.| T yp.|
Max.| Unit
---|---|---|---|---|---
B limits for linear operation| -B max.| -375| -420| —| Gauss
+B max.| +375| +420| —
Linearity| B = -60 to +60| —| —| —| % of span
B = -375 to +375| 0| -1.0| -1.5
Sensitivity| TA = 25°C [77°F]| 4.6| 5.0| 5.4| mV/Gauss
Null| TA = 25°C [77°F]| 2.26| 2.50| 2.74| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| 0| —| +0.08| %/°C
TA = 25°C to 150°C [77°F to 302°F]| -0.02| —| +0.08
Vnull drift| B = 0; TA = -40°C to 125°C [-40°F to 257°F]| -0.064| —| +0.064|
%/°C
B = 0; TA = 125°C to 150°C [257°F to 185°F]| -0.02| —| +0.08
Table 4. Specifications for Catalog Listings Beginning with SS495 (Vs = 5.00 V with 4.7 k output to minus, TA = -40°C to 125°C [-40°F to 257°F])
Characteristic
|
Condition
|
Min.
|
Typ.
|
Max.
|
Unit
---|---|---|---|---|---
SS495A
B limits for| -B max.| -600| -670| —| Gauss
linear operation| +B max.| +600| +670| —|
Linearity| B = -600 to +600| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 3.00| 3.125| 3.25| mV/Gauss
Null| TA = 25°C [77°F]| 2.425| 2.50| 2.575| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| 0| —| +0.06| %/°C
| TA= 25°C to 150°C [77°F to 302°F]| -0.01| —| +0.05|
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.06| —| +0.06|
%/°C
| B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.08| —| +0.08|
SS495A1
B limits for| -B max.| -600| -670| —| Gauss
linear operation| +B max.| +600| +670| —
Linearity| B = -600 to +600| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 3.031| 3.125| 3.219| mV/Gauss
Null| TA = 25°C [77°F]| 2.425| 2.50| 2.575| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| 0| —| +0.06| %/°C
TA= 25°C to 150°C [77°F to 302°F]| -0.01| —| +0.05
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.04| —| +0.04|
%/°C
B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.08| —| +0.08
SS495A2
B limits for| -B max.| -600| -670| —| Gauss
linear operation| +B max.| +600| +670| —|
Linearity| B = -600 to +600| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 2.969| 3.125| 3.281| mV/Gauss
Null| TA = 25°C [77°F]| 2.400| 2.50| 2.600| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| -0.01| —| +0.07| %/°C
| TA= 25°C to 150°C [77°F to 302°F]| -0.02| —| +0.06|
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.07| —| +0.07|
%/°C
| B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.08| —| +0.08|
SS495B
B limits for| -B max.| -600| -670| —| Gauss
linear operation| +B max.| +600| +670| —
Linearity| B = -600 to +600| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 2.875| 3.125| 3.375| mV/Gauss
Null| TA = 25°C [77°F]| 2.350| 2.50| 2.650| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| -0.02| —| +0.08| %/°C
TA= 25°C to 150°C [77°F to 302°F]| -0.02| —| +0.08
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.08| —| +0.08| %/°C
B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.08| —| +0.08
Table 5. Specifications for Catalog Listings Beginning with SS496 (Vs = 5.00 V with 4.7 k output to minus, TA = -40°C to 125°C [-40°F to 257°F])
C haracteristic
|
Condition
|
Min.
|
T yp.
|
Max.
|
Unit
---|---|---|---|---|---
SS496A
B limits for| -B max.| -750| -840| —| Gauss
linear operation| +B max.| +750| +840| —
Linearity| B = -750 to +750| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 2.4| 2.5| 2.575| mV/Gauss
Null| TA = 25°C [77°F]| 2.425| 2.50| 2.575| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| 0| —| +0.06| %/°C
TA= 25°C to 125°C [77°F to 257°F]| -0.01| —| +0.05
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.048| —| +0.048|
%/°C
B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.064| —| +0.064
SS496A1
B limits for| -B max.| -750| -840| —| Gauss
linear operation| +B max.| +750| +840| —
Linearity| B = -750 to +750| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 2.425| 2.500| 2.575| mV/Gauss
Null| TA = 25°C [77°F]| 2.425| 2.50| 2.575| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| 0| —| +0.06| %/°C
TA= 25°C to 125°C [77°F to 257°F]| -0.01| —| +0.05
TA= 125°C to 150°C [257°F to 302°F]| -0.04| —| +0.08
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.032| —| +0.032|
%/°C
B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.064| —| +0.064
SS496B
B limits for| -B max.| -750| -840| —| Gauss
linear operation| +B max.| +750| +840| —|
Linearity| B = -750 to +750| 0| -1.0| 1.5| % of span
Sensitivity| TA = 25°C [77°F]| 2.300| 2.500| 2.700| mV/Gauss
Null| TA = 25°C [77°F]| 2.350| 2.50| 2.650| V
Sensitivity drift| TA = -40°C to 25°C [-40°F to 77°F]| -0.02| —| +0.08| %/°C
| TA= 25°C to 150°C [77°F to 302°F]| -0.02| —| +0.08|
Vnull drift| B = 0; TA = 25°C to 125°C [77°F to 257°F]| -0.064| —| +0.064|
%/°C
| B = 0; TA = 125°C to 150°C [257°F to 302°F]| -0.064| —| +0.064|
Advanced Sensing Technologies
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Figure 4. SS490 Series Flat TO-92-Style Mounting and Dimensional Drawings
(continued)
E. Surface Mount Sensor IC, Bulk Pack
WARNING
PERSONAL INJURY
DO NOT USE these products as safety or emergency stop devices or in any other
application where the 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 during the applicable warranty period.
Honeywell’s standard product warranty applies unless agreed to otherwise by
Honeywell in writing; please refer to your order acknowledgment 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 that Honeywell, in its sole
discretion, 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 Honeywell may provide application assistance personally, through our literature and the Honeywell web site, it is buyer’s sole responsibility 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 writing. However, Honeywell assumes no responsibility for its use.
For more information
Honeywell Advanced Sensing Technologies services its customers through a
worldwide network of sales offices nd distributors. For application
assistance, current specifications, pricing or the nearest Authorized
Distributor, visit sps.honeywell.com/ast or call:
Asia Pacific +65 6355-2828
Europe +44 (0) 1698 481481
USA/Canada +1-800-537-6945
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>