參數(shù)資料
型號(hào): OMH3131
廠商: Optek Technology
英文描述: High Reliability Hallogic Hall-Effect Sensors
中文描述: 高可靠性Hallogic霍爾效應(yīng)傳感器
文件頁(yè)數(shù): 4/7頁(yè)
文件大?。?/td> 251K
代理商: OMH3131
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Phone: (972) 323-2200 or (800) 341-4747
Issue B.1 06/07
Page 4 of 7
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
High Reliability Hallogic Hall-Effect Sensors
OMH090 OMH3019, OMH3020, OMH3040, OMH3075,
OMH3131 (B, S versions)
Notes:
(1) South pole facing symbolized surface.
Electrical Characteristics
(V
CC
= 4.5 V to 24 V, T
A
= 25° C unless otherwise noted)
OMH3020, OMH3020B, OMH3020S Uni-Polar
SYMBOL
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
B
OP
Magnetic Operate Point
(1)
-
-
230
-
350
425
Gauss -55°C & +125°C
B
RP
Magnetic Release Point
50
25
180
-
-
-
Gauss -55°C & +125°C
B
H
Magnetic Hysteresis
10
10
50
-
-
-
Gauss -55°C & +125°C
Icc
Supply Current
-
4
7
mA
V
CC
= 24 V, Output On, B
50 Gauss
V
OL
Output Saturation Voltage
-
100
400
mV
V
CC
= 4.5 V, I
OL
= 15 mA, B
350 Gauss
I
OH
Output Leakage Current
-
0.10
10
μA
V
CC
= 24 V, V
OUT
= 24 V, B
50 Gauss
t
r
Output Rise Time
-
0.21
1
μs
t
f
Output Fall Time
-
0.10
1
μs
R
L
= 820
, C
L
= 20 pF, V
CC
= 12 V
(guaranteed not tested)
Electrical Characteristics
(V
CC
= 4.5 V to 24 V, T
A
= 25
° C
unless otherwise noted)
OMH3040, OMH3040B, OMH3040S Uni-Polar
SYMBOL
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
B
OP
Magnetic Operate Point
(1)
70
75
150
-
200
270
Gauss -55°C & +125°C
B
RP
Magnetic Release Point
50
25
115
-
180
210
Gauss -55°C & +125°C
B
H
Magnetic Hysteresis
20
20
35
-
-
-
Gauss -55°C & +125°C
Icc
Supply Current
-
-
4
-
7
8
mA
+25°C, V
CC
= 24 V, Output On, B
250 Gauss
-55°C & +125°C
V
OL
Output Saturation Voltage
-
100
400
mV
V
CC
= 4.5 V, I
OL
= 20 mA, B
250 Gauss
I
OH
Output Leakage Current
-
-
-
-
0.10
-
11
10
12
μA
-55°C
+25°C, V
CC
= 24V, V
OUT
= 24V, B
250 Gauss
+125°C
t
r
Output Rise Time
-
0.21
1
μs
t
f
Output Fall Time
-
0.10
1
μs
R
L
= 820
, C
L
= 20 pF, V
CC
= 12 V
(guaranteed not tested)
相關(guān)PDF資料
PDF描述
OMH3019B High Reliability Hallogic Hall Effect Sensor
OMH3019S High Reliability Hallogic Hall Effect Sensor
OMH3020B High Reliability Hallogic Hall Effect Sensor
OMH3020S High Reliability Hallogic Hall Effect Sensor
OMH3040B High Reliability Hallogic Hall Effect Sensor
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