AH1808

Document number: DS35655 Rev. 7 - 2

4 of 12

www.diodes.com

February 2018

© Diodes Incorporated

AH1808

(1mT=10 Gauss)

Symbol

Characteristic

Min

Typ

Max

Unit

Bops (south pole to part marking side)

Operation Point

20

40

60

Gauss

Bopn (north pole to part marking side)

-60

-40

-20

Brps (south pole to part marking side)

Release Point

10

30

50

Brpn (north pole to part marking side)

-50

-30

-10

Bhy (|Bopx|-|Brpx|)

Hysteresis (Note 11)

5

10

—

Notes:

10. Maximum and minimum parameters values over the 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.

11. Maximum and minimum hysteresis is guaranteed by design and characterization.

0

Turn

off

(off-state)

(on-state)

( Magnetic Flux Density B )

OUTPUT

(off-state)

Turn

on

Turn

off

Turn

on

(on-state)