Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Feature |
Sleep Mode |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Terminal Finish |
Matte Tin (Sn) |
Technology |
Hall Effect |
Voltage - Supply |
2.5V~5.5V |
Function |
Omnipolar Switch |
Current - Supply (Max) |
15μA |
Body Length or Diameter |
3mm |
Body Breadth |
1.6 mm |
Output Type |
Digital |
Max Output Current |
2mA |
Termination Type |
SOLDER |
Polarization |
North Pole, South Pole |
Max Supply Current |
15μA |
Sensing Method |
Hall Effect |
Test Condition |
-40°C ~ 85°C |
Sensing Range |
±8mT Trip, ±7mT Release |
Hysteresis |
1 mT |
Magnetic Field Range-Min |
-7 mT |
Magnetic Field Range-Max |
-4 mT |
Body Height |
1.15mm |
RoHS Status |
ROHS3 Compliant |
AH9251-W-7 Overview
Designed to protect magnetic switches from damage, the Tape & Reel (TR) package contains the switches. As a safety precaution, the magnetic switches are packaged in TO-236-3, SC-59, SOT-23-3 packages. In order to provide good performance, magnetic switches can supply 15μA as the maximum current. The maximum current that can be produced by these switches is 2mA. There is a maximum current that can be supplied by these switches of 15μA.
AH9251-W-7 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 3 (168 Hours)
Supply Voltage: 2.5V~5.5V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
Output Type: Digital
Maximum Supply Current: 15μA
AH9251-W-7 Applications
There are a lot of Diodes Incorporated AH9251-W-7 Magnetic Switches applications.
- Open/close sensor for LCD screens/doors/lids/trunks
- Identification of magnetic patterns in cards and banknotes
- Convertible roof position
- Dyno testing
- Antitheft systems
- Counter pickup
- Industrial controls
- Geomagnetic field measurements
- Speed and direction of gears
- Electric window lift