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Hall-Effect Sensor. OMH3075S Datasheet

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Hall-Effect Sensor. OMH3075S Datasheet







OMH3075S Sensor. Datasheet pdf. Equivalent




OMH3075S Sensor. Datasheet pdf. Equivalent





Part

OMH3075S

Description

Hall-Effect Sensor

Manufacture

TT

Datasheet
Download OMH3075S Datasheet


TT OMH3075S

OMH3075S; High Reliability Hallogic® Hall Effect Sensors OMH090, OMH3019, OMH3020, OMH30 40, OMH3075, OMH3131 (B, S versions) F eatures: • Designed for non-contact s witching operations • Operates over a broad range of supply voltages • Exc ellent temperature stability operates i n harsh environments • Suitable for m ilitary and space applications • Proc essing patterned after class .


TT OMH3075S

B or S of MIL-STD-883 • Through Hole 0 .40” [10.16 mm] lead length minimum ESD Rating of Class 3B per MIL-STD-8 83G, M3015.7, HB model. Ceramic Packag e Description: The Uni-Polar turns on with a (logic This product has passed Radiation These Hall-effect devices c ontain a level “0”) after a suffic ient magnetic Hardness testing up to 3 50 Krad (si) per monolithic.


TT OMH3075S

integrated circuit which incorporates a Hall element, a linear amplifier, a th reshold amplifier, and field from the south pole of a magnet MIL-STD-883 meth od 1019.6 and up to approaches the sym bolized face of the device (operating p oint) and turns off 150 Krad (si) for ELDRS. Schmitt trigger on a single Hal logic® silicon chip. Included on-chip is a bandgap voltag.



Part

OMH3075S

Description

Hall-Effect Sensor

Manufacture

TT

Datasheet
Download OMH3075S Datasheet




 OMH3075S
High Reliability Hallogic® Hall Effect Sensors
OMH090, OMH3019, OMH3020, OMH3040,
OMH3075, OMH3131 (B, S versions)
Features:
Designed for non-contact switching operations
Operates over a broad range of supply voltages
Excellent temperature stability operates in harsh environments
Suitable for military and space applications
Processing patterned after class B or S of MIL-STD-883
Through Hole 0.40” [10.16 mm] lead length minimum
ESD Rating of Class 3B per MIL-STD-883G, M3015.7, HB model.
Ceramic Package
Description:
The Uni-Polar turns on with a (logic
This product has passed Radiation
These Hall-effect devices contain a
level “0”) after a sufficient magnetic
Hardness testing up to 350 Krad (si) per
monolithic integrated circuit which
incorporates a Hall element, a linear
amplifier, a threshold amplifier, and
field from the south pole of a magnet MIL-STD-883 method 1019.6 and up to
approaches the symbolized face of the
device (operating point) and turns off
150 Krad (si) for ELDRS.
Schmitt trigger on a single Hallogic®
silicon chip. Included on-chip is a band-
gap voltage regulator that allows
(logic level “1”) after the magnetic field
reaches a minimum value. The Bi-Polar
device turns on (logic level “0”) in the
Contact your local representative or
OPTEK for more information.
operation with a wide range of supply
voltages. These devices feature logic
presence of a magnetic south pole and
turns off (logic level “1”) when
Applications:
level output and provide up to 21 mA of subjected to a magnetic north pole.
Non-contact switching operations
sink current. This allows direct driving
of more than 7 TTL loads or any
standard logic family using power
supplies ranging from 4.5 to 24 volts.
Output amplitude is constant at
switching frequencies from DC to over
Both magnetic poles are necessary for
operation for Bi-Polar devices. This
feature makes these sensors ideal for
applications in non-contact switching
Brushless DC motors
Multiple pole magnets
Non-contact reflective object sensor
operations, brushless DC motors and for Assembly line automation
use with multiple pole magnets.
Machine automation
200 kHz.
B and S devices are processed to
Machine safety
OPTEKs military screening program
End of travel sensor
patterned after MIL-STD-883.
Door sensor
* Add capacitor for stable operation
Lead finish = Solder Dipped (Sn 63/37)
Pin #
1
2
3
Description
VCC
Ground
Output
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronicsown data and is
considered accurate at time of going to print.
© TT electronics plc
Form # 500-1080-001 Rev - 06/2019
DIMENSIONS ARE IN:
[MILLIMETERS]
INCHES
TT Electronics | OPTEK Technology
1645 Wallace Drive, Carrollton, TX 75006 | Ph: +1 972 323 2200
www.ttelectronics.com | sensors@ttelectronics.com
Rev L 10/2020 Page 1





 OMH3075S
High Reliability Hallogic® Hall Effect Sensors
OMH090, OMH3019, OMH3020, OMH3040,
OMH3075, OMH3131 (B, S versions)
Electrical Specifications
Absolute Maximum Ratings (TA = 25 °C unless otherwise noted)
Supply Voltage, VCC
Storage Temperature Range, TS
Operating Temperature Range, TA
Lead Soldering Temperature (1/8 in. (3.2 mm) from case for 5 seconds with soldering iron)
Output ON Current, ISINK
Output OFF Voltage, VOUT
Magnetic Flux Density, B
Notes:
(1) Heat sink leads during hand soldering.
25 V
-65 °C to +150 °C
-55 °C to +150 °C
260 °C(1)
25 mA
25 V
Unlimited
Electrical Characteristics (TA = 25 °C unless otherwise noted)
Part Number
Hi-Reliability
Hallogic® Sensor
Operate Point
Gauss
MIN / TYP / MAX
Release Point
Gauss
MIN / TYP / MAx
Hysteresis Gauss
MIN / TYP / MAX
OMH090B
OMH090S
OMH3019B
OMH3019S
OMH3020B
OMH3020S
OMH3040B
OMH3040S
OMH3131B
OMH3131S
OMH3075B
OMH3075S
50 / 90 / 180
175 / 300 / 500
Uni-Polar Non-
Latching
70 / 220 / 350
70 / 150 / 200
20 / 60 / 95
Bi-Polar Latching 50 / 150 / 250
30 / 65 / 160
125 / 235 / 420
50 / 180 / 330
50 / 115 / 180
10 / 45 / 85
-250 / -150 / -50
10 / 30 / 60
30 / 100 / 155
15 / 55 / 200
10 / 35 / 60
5 / 15 / 40
100 / 250 / 500
VCC (VOLTS)
MIN / MAX
4.5 / 24.0
Package
Through Hole
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronicsown data and is
considered accurate at time of going to print.
© TT electronics plc
Form # 500-1080-001 Rev - 06/2019
TT Electronics | OPTEK Technology
1645 Wallace Drive, Carrollton, TX 75006 | Ph: +1 972 323 2200
www.ttelectronics.com | sensors@ttelectronics.com
Rev L 10/2020 Page 2





 OMH3075S
High Reliability Hallogic® Hall Effect Sensors
OMH090, OMH3019, OMH3020, OMH3040,
OMH3075, OMH3131 (B, S versions)
Electrical Specifications
Electrical Characteristics (VCC = 4.5 V to 24 V, TA = 25 °C unless otherwise noted)
OMH090, OMH090B, OMH090S Uni-Polar
SYMBOL
PARAMETER
BOP
Magnetic Operate Point(1)
BRP Magnetic Release Point
BH
Magnetic Hysteresis
ICC
Supply Current
MIN TYP MAX UNITS
TEST CONDITIONS
45
- 210
-55 °C
50 90 180 Gauss +25 °C
20
- 180
+125 °C
25
- 150
-55 °C
30 65 160 Gauss +25 °C
25
- 140
+125 °C
5
10
-
30
95
60
Gauss
-55 °C
+25 °C & +125 °C
-
-
9
-55 °C,VCC = 24 V, Output On, B≥250 Gauss
-
5
11
mA +25 °
-
-
5
+125 °C
VOL Output Saturation Voltage
-
-
- 300
125 400
mV
-55 °C,VCC = 4.5 V, IOL = 30 mA,B≥250 Gauss
+25 °C & +125 °C
IOH
Output Leakage Current
tr
Output Rise Time
tf
Output Fall Time
-
-
10
- 0.50 11
-
-
12
-55 °C,VCC = 24 V, VOUT =24 V, B≤250 Gauss
µA +25 °
+125 °C
- 0.13 1.00
µs
RL = 820 Ω, CL = 20 pF, VCC = 14 V
(guaranteed not tested)
- 0.14 1.00
µs
RL = 820 Ω, CL = 20 pF, VCC = 14 V
(guaranteed not tested)
Electrical Characteristics (VCC = 4.5 V to 24 V, TA = 25 °C unless otherwise noted)
OMH3019, OMH3019B, OMH3019S Uni-Polar
SYMBOL
PARAMETER
MIN TYP MAX UNITS
BOP
Magnetic Operate Point(1)
175 300
-
-
500
575
Gauss
BRP
Magnetic Release Point
125 235
100 -
420
-
Gauss
BH
Magnetic Hysteresis
30
20
100 155
-
-
Gauss
ICC
Supply Current
-
5
9
mA
VOL Output Saturation Voltage
- 125 300 mV
IOH
Output Leakage Current
- 0.10 1.0
µA
tr
Output Rise Time
- 0.13 1
µs
tf
Output Fall Time
Notes:
(1) South pole facing symbolized surface.
- 0.14 1
µs
TEST CONDITIONS
+25 °C
-55 °C & +125 °C
+25 °C
-55 °C & +125 °C
+25 °C
-55 °C to +125 °C
VCC = 24 V, Output On, B ≤ 50 Gauss
VCC = 4.5 V, IOL = 15 mA, B ≥ 500 Gauss
VCC = 24 V, VOUT = 24 V, B < 50 Gauss
RL = 460 Ω, CL = 20 pF, VCC = 12 V
(guaranteed not tested)
RL = 460 Ω, CL = 20 pF, VCC = 12 V
(guaranteed not tested)
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronicsown data and is
considered accurate at time of going to print.
© TT electronics plc
Form # 500-1080-001 Rev - 06/2019
TT Electronics | OPTEK Technology
1645 Wallace Drive, Carrollton, TX 75006 | Ph: +1 972 323 2200
www.ttelectronics.com | sensors@ttelectronics.com
Rev L 10/2020 Page 3



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