Installation Instructions for the
Low Gauss, Bipolar Digital Hall-effect
Sensor ICs: SS41
PK 87881
Issue 6
Sensing and Productivity Solutions
Table 1. Electrical and Environmental Specifications
(At Vsupply = 4.5 Vdc to 24.0 Vdc, 20 mA load, TA = -40 ºC to 150 ºC [-40 ºF to 302 ºF] except where otherwise specified.)
Characteristic CCondition Min. Typ. Max. Unit
Supply voltage — 4.5 —24.0 Vdc
Supply current:
ouptut off
output on
—
—
—
—
—
—
10.0
11.3
mA
Output current — — — 20.0 mA
Vsat at 20 mA Vsupply = 12.0 Vdc, Brp >170, 25 ºC [77 ºF] — — 0.4 V
Output leakage current Vsupply = 24.0 Vdc, Brp <-170 — — 10.0 μA
Rise time 25 ºC [77 ºF] —0.5 1.5 μs
Fall time 25 ºC [77 ºF] —0.2 1.5 μs
Operating temperature — -40 [-40] — 150 [302] °C [°F]
Storage temperature — -40 [-40] — 150 [302] °C [°F]
ESD (Human Body Model) per JEDEC JS-001 --3 — +3 kV
CAUTION
ELECTROSTATIC
SENSITIVE
DEVICES
DO NOT OPEN OR HANDLE
EXCEPT AT A
STAT IC FREE WORKSTAT ION
ESD SENSITIVITY:
CLASS 2
SOLDERING/ASSEMBLY
CAUTION
ELECTROSTATIC
DISCHARGE DAMAGE
Ensure proper ESD
precautions are followed when
handling this product.
Failure to comply with these
instructions may result in
product damage.
CAUTION
IMPROPER SOLDERING
• 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.
Failure to comply with these instructions may result in
product damage.
See Table 1 for soldering information.
GENERAL INFORMATION
CLEANING
CAUTION
IMPROPER CLEANING
Do not use pressure wash. High-pressure stream could force
contaminants into the package.
Failure to comply with these instructions may result in
product damage.
Use agitated rinse to clean the sensor.
Table 3. Absolute Maximum Specifications
Characteristic Min. Typ. Max. Unit
Supply voltage -50.0 — 50.0 V
Applied output voltage -0.5 — 50.0 V
Output current — — 20 mA
Magnetic flux — — no limit Gauss
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
These Hall-effect sensor 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 allowing 10 μs after supply voltage has
reached 5 V for the output voltage to stabilize.
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.
Table 2. Magnetic Characteristics
Characteristic
Temperature (°C [°F])
Unit
-40
[-40]
0
[32]
25
[77]
85
[185]
125
[257]
150
[302]
Operate,
maximum 200 150 150 150 200 250 Gauss
Release,
minimum -160 -160 -140 -150 -200 -250 Gauss
Differential,
minimum 40 50 50 50 50 60 Gauss
2 Sensing and Productivity Solutions
Low Gauss, Bipolar Digital Hall-effect Sensor ICs:
SS41
Issue 6
PK 87881
Figure 1. Current Sinking Ouptut Block Diagram
Hall
Sensor IC
Trigger
Circuit
and Amplifier
Vsupply (+)
Output (O)
Ground (-
)
Figure 2. Wiring Diagrams
13 Vdc
+
-
+13 Vdc
R
47 kΩ
Relay
Coil
R
1
680 Ω
2N3638
PNP
Transistor
100 mA
10 Vdc
+
+15 Vdc
R
1
47 kΩ
R
750 Ω
PNP
Transistor
SCR
HI
LOW
Load Sensor
IC
5 Vdc
+
+15 Vdc
R
4.7 kΩ
R
1
1.8 kΩ
PNP
Transistor
TRIAC
HI
LOW
Load
R
R
R
R
5 Vdc
-
5 Vdc
R
10 kΩ
TTL or
DTL Gate
5 Vdc
+
-
+ 5 Vdc
R
47 kΩ
R
1
550 Ω
2N3638
PNP
Transistor
50 mA
5 Vdc
+
-
+10 Vdc
R
1.2 kΩ2N2222
NPN
Transistor
Load 150 mA
+DC
R
100 Ω
AC
LED
Sensor
IC
Sensor
IC
Sensor
IC
Sensor
IC
Sensor
IC
Figure 3. Sensor IC Mounting Dimensions (For reference only. mm/in.)
3,00
[0.118]
14,5
[0.571]
3X 0,38
[0.015]
4,00
[0.157]
2,50
[0.098]
3X 0,38
[0.015]
0,75
[0.030]
1,52
[0.060]
1,74
[0.069]
3X 0,56 Max.
[0.022]
2X 1,27
[0.05]
Ground
Output
Vs
0,45
[0.018]
NS
41G
PK 87881-6-EN IL50
October 2015
© 2015 Honeywell International Inc. All rights reserved.
Sensing and Productivity Solutions
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422
honeywell.com
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 acknowledge-
ment 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 op-
tion, without charge those items it finds defective. The forego-
ing is buyer’s sole remedy and is in lieu of all other warran-
ties, expressed or implied, including those of merchant-
ability 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
