AH1802-FJG-7 Diodes Inc, AH1802-FJG-7 Datasheet - Page 6

• Manufacturer Part Number: AH1802-FJG-7
• Description: IC, HALL SWITCH, OMNIPOLAR, 3DF2020
• Manufacturer: Diodes Inc

Specifications of AH1802-FJG-7

• Hall Effect Type: Omnipolar
• Output Current: 1mA
• Power Dissipation Pd: 230mW
• Sensor Case Style: DFN
• No. Of Pins: 3
• Supply Voltage Range: 2.5V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Operating Supply Voltage: 3.3 V or 5 V
• Package / Case: DFN
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Magnetic Characteristics
Notes:
Performance Characteristics
AH1802 Rev. 7
P
Bops(south pole to brand side)
T
Bopn(north pole to brand side)
Brps(south pole to brand side)
Brpn(north pole to brand side)
D
A
(mW)
(°C)
6. Typical data is at T
7. Operating point and release point will vary with supply voltage and operating temperature.
Bhy(
P
Bopx −
Symbol
D
230
(m W )
( Magnetic flux density B )
25
2 5 0
2 0 0
1 5 0
1 0 0
( on-state )
Turn on
5 0
0
A
Brpx
= 25°C, Vdd = 3V, and for design information only.
0
184
50
V
B
cc
)
opn
( off-state )
B
166
60
hy
2 5
B
rpn
Output
147
70
0
(T
Turn off
www.diodes.com
V
A
Characteristic
Operate Point
Release Point
P o w e r D is s ip a tio n C u rv e
=25°C, Vdd=3V, Note 6, 7)
sat
5 0
Hysteresis
129
80
MICROPOWER, ULTRA-SENSITIVE OMNIPOLAR
6 of 12
120
85
7 5
110
90
V
Turn off
( Magnetic flux density B )
sat
Output
1 0 0
HALL-EFFECT SENSOR SWITCH
Min
0
-40
20
10
100
5
-
92
( off-state )
B
rps
B
110
74
hy
1 2 5
Typ.
B
-28
-20
28
20
8
ops
V
( on-state )
120
cc
55
Turn on
T
A
1 5 0
(℃ )
130
Max
37
FEBRUARY 2009
-20
-10
40
©
(1mT=10 Gauss)
-
-
AH1802
Diodes Incorporated
140
18
Gauss
Unit
150
0