AH1807 datasheet(4/13 Pages) DIODES

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AH1807

Document number: DS35524 Rev. 5 - 2

4 of 13

www.diodes.com

May 2015

AH1807

Magnetic Characteristics (Notes 9 & 10) (@TA = +25°C, VDD = 2.5V to 5.5V, unless otherwise specified.)

(1mT=10 Gauss)

Symbol

Characteristics

Test Condition

Min

Typ

Max

Unit

Bops (south pole to part marking side)

Operation Point

TA = +25°C

105

Gauss

TA = -40°C to +125°C

115

Bopn (north pole to

part marking side)

TA = +25°C

-105

-80

-60

TA = -40°C to +125°C

-115

-80

-50

Brps (south pole to

part marking side)

Release Point

TA = +25C

TA = -40°C to +125°C

100

Brpn (north pole to

part marking side)

TA = +25C

-90

-65

-50

TA = -40°C to +125°C

-100

-65

-40

Bhy (|Bopx|-|Brpx|)

Hysteresis (Note 11)

TA = +25°C

TA = -40°C to +125°C

—

Notes:

9. Typical data is at TA = +25°C, VDD = 3V.

10. Parameters values over operating temperature range are not tested in production, they are guaranteed by design, process control and characterization.

The magnetic characteristics may vary with supply voltage, operating temperature and after soldering.

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

Bhy

Brps Bops

Turn

off

(off-state)

(on-state)

( Magnetic Flux Density B )

OUTPUT

Bhy

VDD

(off-state)

Turn

Bopn Brpn

Turn

off

Turn

(on-state)

VOH

VOUT_ON=VOL

VOL = VSAT

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