OH090U OPTEK TECHNOLOGY, OH090U Datasheet - Page 2

• Manufacturer Part Number: OH090U
• Description: IC, HALL EFFECT SENSOR UNI-POLAR, TO92-3
• Manufacturer: OPTEK TECHNOLOGY
• Type: Hall Effectr

Specifications of OH090U

• Hall Effect Type: Unipolar
• Output Current: 30mA
• Sensor Case Style: TO-92
• No. Of Pins: 3
• Supply Voltage Range: 4.5V To 24V
• Operating Temperature Range: -40°C To +150°C
• Operate Point Typ: 90G
• Current, Switching: 25 mA
• Function: Proximity
• Output: Logic Level
• Primary Type: Proximity
• Technology: Hall Effect
• Termination: 3-Wire Connector
• Voltage, Supply: 24 V
• Voltage, Switching: 25 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Hallogic Hall-effect Sensors
OH090U, OH180U, OH360U
OHN3000 Series, OHS3000 Series
OHN3100 Series, OHS3100 Series
Absolute Maximum Ratings
Electrical Characteristics
OH090U
OH180U
SYMBOL
SYMBOL
B
B
V
B
B
V
Icc
I
Icc
I
B
B
Notes:
OH
Supply Voltage, Vcc
Storage Temperature Range, T
Operating Temperature Range, T
Lead Soldering Temperature (1/8 in. (3.2 mm) from case for 5 sec. with soldering iron)
Output ON Current, I
Output OFF Voltage, V
Magnetic Flux Density, B
t
OH
t
t
t
OP
RP
OL
OP
RP
OL
r
f
r
H
H
f
(1) South pole facing symbolized surface.
Magnetic Operate Point
Magnetic Release Point
Magnetic Hysteresis
Supply Current
Output Saturation Voltage
Output Leakage Current
Output Rise Time
Output Fall Time
Magnetic Operate Point
Magnetic Release Point
Magnetic Hysteresis
Supply Current
Output Saturation Voltage
Output Leakage Current
Output Rise Time
Output Fall Time
Uni-Polar
Uni-Polar
PARAMETER
PARAMETER
SINK
OUT
(Vcc = 4.5 V to 24 V, T
(1)
S
(1)
(T
A
A
=25°C unless otherwise noted)
MIN
-100
MIN
70
20
10
0
-
-
-
-
-
0
-
-
-
-
-
TYP
0.21
0.10
140
100
TYP
0.21
0.10
180
0.5
100
40
0.5
90
65
25
6
6
A
= 25° C unless otherwise noted)
MAX
10.0
1.00
1.00
MAX
290
230
120
300
10.0
1.00
1.00
180
100
100
300
9
9
UNITS
Gauss
Gauss
Gauss
UNITS
Gauss
Gauss
Gauss
mA
mV
µA
µs
µs
mA
mV
µA
µs
µs
Vcc = 24 V, Output Off
Vcc = 4.5 V, I
Vcc = 24 V, V
R
OHN30_ _U
OHS30_ _U
OH090/180/360U
Vcc = 4.5 V, I
Vcc = 24 V, V
R
Vcc = 24 V, Output Off
L
L
= 820 Ω, C
= 820 Ω, C
TEST CONDITIONS
TEST CONDITIONS
OL
OUT
L
OL
OUT
L
= 20 pF, Vcc = 14 V
= 20 pF, Vcc = 14 V
= 20 mA, B ≥ 290 Gauss
= 20 mA, B ≥ 180 Gauss
= 24 V, B ≤ 0 Gauss
= 24 V, B ≤ -100 Gauss
-65°C to +160°C
-40°C to +125°C
-40°C to +150°C
-20°C to +85°C
Unlimited
260°C
25 mA
25 V
25 V
(1)