AH37x Hall-Effect Sensors

Diodes Inc. AH37x Hall-Effect Sensors are high-voltage, high-sensitivity Hall Effect latch ICs designed for commutation of brushless DC motors, flow meters, linear encoders and position sensors in industrial and consumer home appliances and personal care applications. The sensors are optimized to operate over the supply range of 3.0V to 28V to support a wide range of demanding applications. The AH37x provides a reliable solution over the whole operating range.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Packaging
Diodes Incorporated AH3724-P-A
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 AMMO 4K 3,922In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Ammo Pack
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SSOT23 T&R 3K
Datasheet
6,847In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

55 mA 10 G to 40 G - 40 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT-23-3 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
1,915In Stock
Min.: 1
Mult.: 1

3 mA 55 mA 10 G to 40 G - 40 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SSOT23 T&R 3K
Datasheet
2,885In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

3 mA 55 mA 10 G to 40 G - 40 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT23-3 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SSOT23 T&R 3K
Datasheet
2,336In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT-23-3 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
2,055In Stock
Min.: 1
Mult.: 1

55 mA 10 G to 40 G - 40 G to - 10 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
3,930In Stock
Min.: 1
Mult.: 1

3 mA 55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C SMD/SMT SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
891In Stock
Min.: 1
Mult.: 1

3 mA 55 mA 110 G to 170 G - 170 G to - 110 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
375In Stock
Min.: 1
Mult.: 1

55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SC59 T&R 3K
Datasheet
811In Stock
9,000Expected 2026-03-27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C SMD/SMT SC-79-3 Reel, Cut Tape, MouseReel
Diodes Incorporated AH3725-P-B
Diodes Incorporated Board Mount Hall Effect / Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K 21,000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Bulk