It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

Return to Search Results

See an Error?

AH1809-W-7

Name: Diodes Incorporated AH1809-W-7
Brand: Diodes Incorporated
SKU: 621-AH1809-W-7
Price: 0.36 GBP
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

621-AH1809-W-7

Mfr. No:

AH1809-W-7

Mfr.:

Diodes Incorporated

Description:

Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW

Datasheet:

AH1809-W-7 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Diodes Incorporated AH1809-W-7

In Stock: 3,487

Stock:: 3,487 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

£-.--

Ext. Price:

£-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+£3.50)

Pricing (GBP)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	£0.368	£0.37
	£0.324	£1.62
	£0.289	£2.89
	£0.276	£13.80
	£0.264	£26.40
	£0.237	£118.50
	£0.226	£226.00
	£0.192	£384.00
Full Reel (Order in multiples of 3000)
	£0.189	£567.00

† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Diodes Incorporated
Product Category:	Board Mount Hall Effect/Magnetic Sensors
RoHS:
Type:	Omnipolar
Operating Supply Current:	8 uA
Maximum Output Current:	2.5 mA
Operating Point Min/Max:	90 G, 185 G
Release Point Min/Max (Brp):	80 G, 170 G
Operating Supply Voltage:	5 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	SOT-23-3
Series:	AH1809
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Diodes Incorporated
Output Voltage:	100 mV
Pd - Power Dissipation:	230 mW
Product Type:	Board Mount Hall Effect / Magnetic Sensors
Factory Pack Quantity:	3000
Subcategory:	Sensors
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.5 V
Unit Weight:	86.094 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

AH1809-W-7 Datasheet (PDF)

PCN

Product Change Notification (PDF)

Environmental Compliance (PDF)

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

Omnipolar Hall Effect Switch ICs

Diodes Inc. Omnipolar Hall Effect Switch ICs provide simple and reliable solutions to contactless switching. These devices can be used in many application areas, from open and close detection to rotation and flow monitoring. Diodes Omnipolar switches use core architecture based on a stable patented Hall Effect plate design.

AH1809 Omnipolar Hall Effect Switch IC

Diodes AH1809 Omnipolar Hall Effect Switch IC is a low-sensitivity micropower switch IC designed for battery-powered consumer-to-home appliances and industrial equipment such smart e-meters. Based on two Hall Effect plates and a chopper stabilized architecture, the AH1809 provides a reliable solution over the whole operating range. To support battery and low power applications, the design has been optimized to operate over a supply range of 2.5V to 5.5V and consumes only 24µW with a supply of 3V. The single open drain output can be switched on with either a North or South pole of sufficient strength. When the magnetic flux density perpendicular to the package (B) is larger than operate point (Bop), the output is switched on (pulled low). The output is turned off when B becomes lower than the release point (Brp). The output will remain off when there is no magnetic field.