The A1153LLHLX-T is a two-wire, unipolar Hall-effect switch with a 3-pin SOT23-W surface-mount package measuring 2 mm × 3 mm × 1 mm. It operates from 3 V to 24 V and is rated for an ambient temperature range of -40°C to 150°C. The device features chopper stabilization for minimal switchpoint drift, on-chip supply transient and reverse-battery protection, and an integrated voltage regulator. It meets AEC-Q100 automotive qualification standards and is designed for applications requiring robust EMC and ESD performance.
Win Source Part Number: 986819-A1153LLHLX-T
Category: Sensors, Transducers>Magnetic
Package: Tape & Reel (TR)
Standard Package: 30,000
Mounting: SMD (SMT)
Technology: Hall Effect
Output Type: Current Source
Function: Unipolar Switch
Test Condition: -40°C ~ 150°C
Polarization: South Pole
Current - Supply (Max): 17mA
Sensing Range: 11mT Trip, 4.5mT Release
Voltage - Supply: 3V ~ 24V
Package / Case: SOT-23W
Supplier Device Package: SOT-23W
Temperature Range - Operating: -40°C ~ 150°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 47 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Allegro MicroSystems
Base Product Number: A1153
| Win Source Electronics | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | 986819-A1153LLHLX-T |
| Product Name | Sensors, Transducers - Magnetic Sensors - Switches (Solid State) |
| Mounting | PCBoard; SMD (SMT) |
