Heisener Electronics
BOM

A1121LLHLT-T

3V ~ 24V|4mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

MAGNETIC SWITCH UNIPOLAR SOT23W

Specifications

Brand
Allegro MicroSystems, LLC
Package
SOT-23W
Packaging
—
Weight
—

Total Inventory

4,457pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how A1121LLHLT-T from Allegro MicroSystems, LLC fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerAllegro MicroSystems, LLC
SeriesAutomotive, AEC-Q100
FunctionUnipolar Switch
TechnologyHall Effect
PolarizationSouth Pole
Sensing Range13.5mT Trip, 4mT Release
Test Condition-40°C ~ 150°C
Voltage - Supply3V ~ 24V
Current - Supply (Max)4mA
Current - Output (Max)25mA
Output TypeOpen Drain
Features-
Operating Temperature-40°C ~ 150°C (TA)
Package / CaseSOT-23W
Supplier Device PackageSOT-23W

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