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參數資料
| 型號： | OMH3131 |
| 廠商： | Optek Technology |
| 英文描述： | High Reliability Hallogic Hall-Effect Sensors |
| 中文描述： | 高可靠性Hallogic霍爾效應傳感器 |
| 文件頁數： | 3/7頁 |
| 文件大小： | 251K |
| 代理商： | OMH3131 |
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue B.1 06/07
Page 3 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)
Electrical Characteristics
(Vcc = 4.5 V to 24 V, T
A
= 25
° C
unless otherwise noted)
OMH3019, OMH3019B, OMH3019S Uni-Polar
SYMBOL
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
B
OP
Magnetic Operate Point
(1)
175
-
300
-
500
575
Gauss -55°C & +125°C
B
RP
Magnetic Release Point
125
100
235
-
420
-
Gauss -55°C & +125°C
B
H
Magnetic Hysteresis
30
20
65
-
155
-
Gauss -55°C to +125°C
I
CC
Supply Current
-
5
9
mA
V
CC
= 24 V, Output On, B
≤
50 Gauss
V
OL
Output Saturation Voltage
-
125
300
mV
V
CC
= 4.5 V, I
OL
= 15 mA, B
≥
500 Gauss
I
OH
Output Leakage Current
-
0.10
1.0
μA
V
CC
= 24 V, V
OUT
= 24 V, B < 50 Gauss
t
r
Output Rise Time
-
0.13
1
μs
t
f
Output Fall Time
-
0.14
1
μs
R
L
= 460
, C
L
= 20 pF, V
CC
= 12 V
(guaranteed not tested)
Notes:
(1) South pole facing symbolized surface.
Electrical Characteristics
(V
CC
= 4.5 V to 24 V, T
A
= 25° C unless otherwise noted)
OMH090, OMH090B, OMH090S Uni-Polar
SYMBOL
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
B
OP
Magnetic Operate Point
(1)
45
70
20
-
90
-
210
200
180
Gauss
-55°C
+25°C
+125°C
B
RP
Magnetic Release Point
30
25
65
-
180
170
Gauss +125°C
B
H
Magnetic Hysteresis
5
5
-
-
95
70
Gauss +25°C & +125°C
I
CC
Supply Current
-
-
-
-
5
-
9
11
5
mA
-55°C,V
CC
= 24 V, Output On, B
≤
250 Gauss
+25°
+125°C
V
OL
Output Saturation Voltage
-
-
-
125
300
400
mV
-55°C,V
CC
= 4.5 V, I
OL
= 30 mA,B
≥
250 Gauss
+25°C & +125°C
I
OH
Output Leakage Current
-
-
-
-
0.50
-
10
11
12
μA
-55°C,V
CC
= 24 V, V
OUT
=24 V, B
≤
250 Gauss
+25°
+125°C
t
r
Output Rise Time
-
0.13
1.00
μs
t
f
Output Fall Time
-
0.14
1.00
μs
R
L
= 820
, C
L
= 20 pF, V
CC
= 14 V
(guaranteed not tested)
相關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 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| OMH3131B | 制造商:OPTEK TECHNOLOGY INC 功能描述:Hall Effect Sensor 25mA Bipolar Latch 5V/9V/12V/15V/18V 3-Pin |
| OMH3131S | 制造商:OPTEK TECHNOLOGY INC 功能描述:Hall Effect Sensor 25mA Bipolar Latch 5V/9V/12V/15V/18V 3-Pin |
| OMH315 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DUAL, LOW VOLTAGE, LOW RDS(on), MOSFET H-BRIDGE CIRCUIT IN A PLASTIC PACKAGE |
| OMH3150 | 制造商:OPTEK TECHNOLOGY INC 功能描述:Ceramic Linear ratiometric Hall Effect sensor |
| OMH3150B | 制造商:OPTEK TECHNOLOGY INC 功能描述:Ceramic Linear ratiometric Hall Effect sensor |
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