OHS3030U OPTEK TECHNOLOGY, OHS3030U Datasheet

IC, HALL EFFECT SWITCH, 3030, SIL-3

OHS3030U

Manufacturer Part Number
OHS3030U
Description
IC, HALL EFFECT SWITCH, 3030, SIL-3
Manufacturer
OPTEK TECHNOLOGY
Datasheet
1.OHS3030U.pdf (9 pages)

Specifications of OHS3030U

Output Current
21mA
Sensor Case Style
SIP
No. Of Pins
3
Supply Voltage Range
4.5V To 24V
Operating Temperature Range
-40°C To +125°C
Operating Temperature Max
125°C
Operating Temperature
RoHS Compliant
Hall Effect Type
Hallogic
Rohs Compliant
Yes

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
OHS3030U
Manufacturer:
ALTEK
Quantity:
1
Hallogic Hall-effect Sensors
OH090U, OH180U, OH360U
OHN3000 Series, OHS3000 Series
OHN3100 Series, OHS3100 Series
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
Features:
• Designed for non-contact switching operations
• Operates over broad range of supply voltages (4.5 V to 24 V)
• Operates with excellent temperature stability in harsh
• Drive capability up to 7 TTL loads
Description:
These Hall-effect devices contain a monolithic integrated circuit which incorporates a Hall element, a linear
amplifier, a threshold amplifier, and Schmitt trigger on a single Hallogic® silicon chip. Included on-chip is a band
gap voltage regulator to allow operation with a wide range of supply voltages. These devices feature logic level
output and provide up to 21 mA of 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 200 kHz.
The Uni-Polar turns on with a (logic level “0”) after a sufficient magnetic field from the south pole of a magnet
approached the symbolized face of the device (Operating Point) and turns off (logic level “1”) after the magnetic
field reached a minimum value. The Bi-Polar latch device turns on (logic level “0”) in the presence of a magnetic
south pole and turn off (logic level “1”) when subjected to a magnetic north pole. Both magnetic poles are
necessary for operation for Bi-Polar devices. This feature makes these sensors ideal for applications in non-
contact switching operations, brushless DC motors and for use with multiple pole magnets.
Applications:
•
•
•
•
•
•
environments
Non-contact reflective object
sensor
Assembly line automation
Machine automation
Machine safety
End of travel sensor
Door sensor
RoHS
Regulator
Voltage
1 Vcc
2
Ground
Element
Hall
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OH090U, OH180U, OH360U
OH3013U, OH3113U
OHN3019U, OHS3019U, OHN3119U, OHS3119U
OHN3020U, OHS3020U, OHN3120U, OHS3120U
OHN3030U, 0HS3030U, OHN3130U, OHS3130U
OHN3131U, OHS3131U
OHN3040U, OHS3040U, OHN3140U, OHS3140U
OH3075U, OHS3075U, OHN3175U, OHS3175U
OHN3177U, OHS3177U
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Output
3
Ordering Information
Unipolar latch
Bi-Polar latch
Product Photo Here
DIMENSIONS ARE IN:
Pin #
1
2
3
Issue A .2
Transistor
[MILLIMETERS]
INCHES
Ground
Output
Page 1 of 9
V
CC
10/06

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OHS3030U Summary of contents

Page 1

... Element 2 Ground RoHS OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 Ordering Information Output 3 FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com ...

Page 2

... OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 -65° +160° C OHN30_ _U -20° +85° C OHS30_ _U -40° +125° C OH090/180/360U -40° +150° C TEST CONDITIONS ...

Page 3

... South pole facing symbolized surface. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 = 25° C unless otherwise noted) ...

Page 4

... OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 TEST CONDITIONS +25° C -20° +85° C -40° +125° C +25° C -20° +85° C -40° +125° C +25° C -20° ...

Page 5

... Hallogic Hall-effect Sensors OH090U, OH180U, OH360U OHN3000 Series, OHS3000 Series OHN3100 Series, OHS3100 Series Electrical Characteristics (Vcc = 4 OHN3030U, OHS3030U, OHN3130U & OHS3130U SYMBOL PARAMETER OH_3030 Magnetic Operate OH_3130 B OP (1) Point OHN3130 OHS3130 OH_3030 Magnetic Release OH_3130 B RP Point OHN3130 OHS3130 OH_3030 ...

Page 6

... OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 TEST CONDITIONS +25° C -20° +85° C -40° +125° C +25° C -20° +85° C -40° +125° C +25° ...

Page 7

... South pole facing symbolized surface. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 = 25° C unless otherwise noted) ...

Page 8

... OH_3030 Operate 100 50 OH_3030 Release 0 -50 -100 -150 -200 -60 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 OH_3013, OH_3019 & OH_3020 OH_3019 Operate OH_3013 Operate OH_3019 Release OH_3020 Operate OH_3013 Release OH_3020 Release Temperature (°C) Magnetic Operate & ...

Page 9

... C 40° C 80° C Temperature (° C) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 350 300 250 ...

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