New prod uc t ah1902, Magnetic characteristics – Diodes AH1902 User Manual
Page 4
AH1902
Document number: DS36533 Rev. 2 - 2
4 of 10
January 2014
© Diodes Incorporated
NEW PROD
UC
T
AH1902
Magnetic Characteristics
(Note 9 &10) (T
A
= +25°C, V
DD
= 1.8V, unless otherwise specified)
(1mT=10 Gauss)
Symbol Characteristics
Test
Condition
Min
Typ
Max
Unit
Bops (south pole to part marking side)
Operation Point
23 33 47
Gauss
V
DD
= 1.6V to 3.6V
T
A
= -40°C to +85°C
21 33 48
Bopn (north pole to part marking side)
-47 -33 -24
V
DD
= 1.6V to 3.6V
T
A
= -40°C to +85°C
-48 -33 -21
Brps (south pole to part marking side)
Release Point
12 23 35
V
DD
= 1.6V to 3.6V
T
A
= -40°C to +85°C
9 23 38
Brpn (north pole to part marking side)
-35 -23 -12
V
DD
= 1.6V to 3.6V
T
A
= -40°C to +85°C
-38 -23 -9
Bhy (|Bopx|-|Brpx|)
Hysteresis
- 10 -
Notes:
9. Typical data is at T
A
= +25
°C, V
DD
= 1.8V.
10. Maximum and minimum parameters values over operating temperature range are not tested in production, they are guaranteed by design,
characterization and process control. The magnetic characteristics may vary with supply voltage, operating temperature and after soldering.