AH1806/08 Omnipolar Hall Effect Switches

Diodes Incorporated AH1806 / AH1808 High Sensitivity Micropower Omnipolar Hall Effect Switches provide a small and simple contactless switch solution for portable and battery powered applications. Based on two high sensitivity Hall Effect plates and chopper stabilized architecture, the AH1806 and AH1808 provide a reliable solution over the whole operating range. These high sensitivity Hall effect switches have been optimized to operate over the supply range of 2.5V to 3.6V and use a micropower sleep function to give an average supply current of only 8uA. AH1806 and AH1808 have open drain output for flexibility.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Operating Supply Current
Maximum Output Current
Operating Point Min/Max
Release Point Min/Max (Brp)
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Series
Packaging
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW
Datasheet
124,912In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 8 uA 2.5 mA 10 G, 45 G 4 G, 40 G 5 V - 40 C + 85 C SMD/SMT SOT-23-3 AH1806 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW
Datasheet
8,380In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 8 uA 2.5 mA 20 G, 60 G 10 G, 50 G 5 V - 40 C + 85 C SMD/SMT SOT-23-3 AH1808 Reel, Cut Tape, MouseReel
Diodes Incorporated AH1808-P-A
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230nW
Datasheet
3,647In Stock
Min.: 1
Mult.: 1
: 4,000

Omnipolar 40 uA 2.5 mA 20 G to 60 G 10 G to 50 G 2.5 V to 5.5 V - 40 C + 85 C Through Hole SIP-3 AH1808 Ammo Pack
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230nW
Datasheet
1,064In Stock
1,000Expected 1/6/2026
Min.: 1
Mult.: 1

Omnipolar 3 mA 2.5 mA - 60 G to + 60 G - 50 G to + 50 G 5 V - 40 C + 85 C Through Hole SIP-3 AH1808 Bulk

Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors High Sensitive 24uW 2.5V to 3.6V Omni
Datasheet
249In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 3 mA 2.5 mA 20 G, 60 G 10 G, 50 G 3 V - 40 C + 85 C SMD/SMT SOT-553-5 AH1808 Reel, Cut Tape, MouseReel


Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230nW
Datasheet
2,773In Stock
Min.: 1
Mult.: 1
: 4,000

Omnipolar 8 uA 100 nA 10 G to 45 G 4 G to 40 G 2.5 V to 5.5 V - 40 C + 85 C SMD/SMT SIP-3 AH1806 Ammo Pack


Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230n
Datasheet
1,907In Stock
Min.: 1
Mult.: 1

Omnipolar 3 mA 2.5 mA - 45 G to + 45 G - 40 G to + 40 G 5 V - 40 C + 85 C Through Hole SIP-3 AH1806 Bulk
Diodes Incorporated AH1806-Z-7
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors High Sensitive 24uW 2.5V to 3.6V Omni
Datasheet
5,922Expected 17/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 3 mA 2.5 mA 10 G, 45 G 10 G, 40 G 3 V - 40 C + 85 C SMD/SMT SOT-553-5 AH1806 Reel, Cut Tape, MouseReel