OHS3151U TT Electronics/Optek Technology, OHS3151U Datasheet - Page 3

• Manufacturer Part Number: OHS3151U
• Description: SENSOR LINEAR HALL EFFECT
• Manufacturer: TT Electronics/Optek Technology
• Type: Linear Field Sensorr

Specifications of OHS3151U

• Sensing Range: Unlimited
• Voltage - Supply: 4.5 V ~ 24 V
• Current - Supply: 7mA
• Current - Output (max): 25mA
• Output Type: Digital, Open Collector
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 3-SIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

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: [phone] or [phone]
Electrical Characteristics
OH360U
OHN3013U, OHN3113U
SYMBOL
SYMBOL
Notes:
B
B
V
B
B
V
Icc
I
B
Icc
I
B
OH
t
t
OH
OP
t
t
RP
OL
OP
RP
OL
r
f
H
r
(1) South pole facing symbolized surface.
H
f
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
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
(1)
PARAMETER
PARAMETER
Uni-Polar
(Vcc = 4.5 V to 24 V, T
(1)
OHN3013
OHN3113
OHN3013
OHN3013
OHN3113
OHN3113
FAX: [phone] [e-mail] www.optekinc.com
MIN
235
120
MIN
30
30
20
20
10
-
-
-
-
-
-
-
-
-
-
-
-
TYP
0.21
0.10
100
300
235
TYP
0.21
0.10
0.1
300
235
100
65
0.1
65
6
4
-
-
-
A
= 25° C unless otherwise noted)
MAX
10.0
1.00
1.00
MAX
465
325
200
300
10.0
1.00
1.00
450
510
400
9
7
-
-
-
-
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
+25°C
-20°C TO 85°C
+25°C
-20°C TO 85°C
+25°C
-20°C TO 85°C
Vcc = 4.5 V, I
Vcc = 24 V, V
R
Vcc = 24 V, Output Off, B ≤ 25 Gauss
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 = 12 V
= 20 mA, B ≥ 465 Gauss
= 20 mA, B ≥ 450 Gauss
= 24 V, B ≤ 120 Gauss
= 24 V, B ≤ 25 Gauss
Issue A .3
Page 3 of 9
10/06