The AH3572 is a high voltage, high sensitivity Hall effect omnipolar switch designed for proximity, position, and level sensing in consumer, office, and industrial applications. It operates from 3.0V to 28V and features a single open drain output with overcurrent limiting and integrated Zener clamps on supply and output pins. The device uses a chopper-stabilized design for temperature stability and minimal switch point drift, with an operating temperature range of -40°C to +125°C. It is available in the SOT23 package, with the AH3572-SA-7 variant supplied in tape and reel packaging. Magnetic operate and release points are typically ±20G and ±10G, respectively. The part includes reverse battery protection and meets HBM ESD standards of over 6kV.
Win Source Part Number: 1235209-AH3572-SA-7
Category: Sensors, Transducers>Magnetic
Series: AH3572
Features: Temperature Compensated
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Technology: Hall Effect
Output Type: Open Drain
Function: Omnipolar Switch
Test Condition: -40°C ~ 125°C
Polarization: North Pole, South Pole
Current - Supply (Max): 4mA
Current - Output (Max): 55mA
Sensing Range: ±3mT Trip, ±0.2mT Release
Voltage - Supply: 3V ~ 28V
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SOT-23-3
Temperature Range - Operating: -40°C ~ 125°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 74 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Diodes Incorporated
Other Names: AH3572-SA-7DITR,AH35
Base Product Number: AH3572
| Win Source Electronics | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | 1235209-AH3572-SA-7 |
| Product Name | Sensors, Transducers - Magnetic Sensors - Switches (Solid State) |
| Mounting | PCBoard; SMD (SMT) |
