Diodes Incorporated AH1903-FA-7
MPNAH1903-FA-7
End of Life
MAG SWITCH OMNIPOLAR/UNIPLR 4DFN
$0.91Ref. price · indicative, final on quote
Packaging4-UDFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Push-Pull |
| Mounting | Surface Mount |
| Supply voltage | 1.6V ~ 3.6V |
| Output current | 3mA |
| Current - supply | 8µA |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | Programmable Function |
| Function | Omnipolar, Unipolar Switch |
| Technology | Hall Effect |
| Polarization | North Pole, South Pole |
| Sensing distance | ±4.8mT Trip, ±3.8mT Release; 4.8mT Trip, 0.9mT Release |
| Case | 4-UDFN Exposed Pad |
| Test condition | 25°C |