OMH090B TT Electronics/Optek Technology, OMH090B Datasheet - Page 3

• Manufacturer Part Number: OMH090B
• Description: SENSOR HALLOGIC HALL EFFECT
• Manufacturer: TT Electronics/Optek Technology
• Type: Unipolar Switchr

Specifications of OMH090B

• Sensing Range: 200G Trip, 30G Release
• Voltage - Supply: 4.5 V ~ 24 V
• Current - Supply: 11mA
• Current - Output (max): 25mA
• Output Type: Digital, Open Collector
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 3-SIP
• Lead Free Status / RoHS Status: Lead free / Not applicable
• Features: -

OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: [phone] or [phone]
High Reliability Hallogic Hall-Effect Sensors
OMH090 OMH3019, OMH3020, OMH3040, OMH3075,
OMH3131 (B, S versions)
Electrical Characteristics
OMH090, OMH090B, OMH090S
Notes:
Electrical Characteristics
OMH3019, OMH3019B, OMH3019S Uni-Polar
SYMBOL
SYMBOL
(1) South pole facing symbolized surface.
B
B
V
B
I
B
V
B
I
I
I
B
CC
OH
t
t
CC
OH
OP
RP
OL
t
t
OP
r
f
RP
OL
H
r
f
H
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
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
PARAMETER
PARAMETER
(V
(Vcc = 4.5 V to 24 V, T
CC
(1)
(1)
FAX: [phone] [e-mail] www.optekinc.com
= 4.5 V to 24 V, T
Uni-Polar
MIN
45
70
20
30
25
10
5
-
-
-
-
-
-
-
-
-
-
MIN
175
125
100
30
20
-
-
-
-
-
-
TYP
0.50
0.13
0.14
125
90
65
30
A
5
A
-
-
-
-
-
-
-
-
-
= 25° C unless otherwise noted)
TYP
0.10
0.13
0.14
= 25
125
300
235
100
5
-
-
-
MAX
1.00
1.00
210
200
180
180
170
300
400
° C
95
60
11
10
11
12
9
5
MAX
500
575
420
155
300
1.0
unless otherwise noted)
9
1
1
-
-
UNITS
Gauss
Gauss
Gauss
mA
mV
µA
µs
µs
UNITS
Gauss
Gauss
Gauss
mA
mV
µA
µs
µs
-55°C
+25°C
+125°C
-55°C & +25°C
+125°C
-55°C
+25°C & +125°C
-55°C,V
+25°
+125°C
-55°C,V
+25°C & +125°C
-55°C,V
+25°
+125°C
R
(guaranteed not tested)
L
= 820 Ω, C
+25°C
-55°C & +125°C
+25°C
-55°C & +125°C
+25°C
-55°C to +125°C
V
V
V
R
(guaranteed not tested)
CC
CC
CC
L
= 460 Ω, C
CC
CC
CC
= 24 V, Output On, B ≤ 50 Gauss
= 4.5 V, I
= 24 V, V
= 24 V, Output On, B≤250 Gauss
= 4.5 V, I
= 24 V, V
TEST CONDITIONS
L
TEST CONDITIONS
= 20 pF, V
OL
OUT
L
= 20 pF, V
OL
= 15 mA, B ≥ 500 Gauss
OUT
= 24 V, B < 50 Gauss
= 30 mA,B≥250 Gauss
=24 V, B≤250 Gauss
CC
= 14 V
CC
= 12 V
Issue G 01/2011
Page 3 of 7