AH1902-Z-7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | SOT-553 |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Terminal Finish | Matte Tin (Sn) |
| Technology | Hall Effect |
| Voltage - Supply | 1.6V~3.6V |
| Function | Omnipolar Switch |
| Current - Supply (Max) | 8μA |
| Body Length or Diameter | 1.6mm |
| Body Breadth | 1.2 mm |
| Output Type | Push-Pull |
| Max Output Current | 3mA |
| Termination Type | SOLDER |
| Polarization | North Pole, South Pole |
| Max Supply Current | 8μA |
| Sensing Method | Hall Effect |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | ±4.8mT Trip, ±3.8mT Release |
| Hysteresis | 1 mT |
| Output Range | 0.2-1.6V |
| Magnetic Field Range-Min | 0.9 mT |
| Magnetic Field Range-Max | 4.8 mT |
| Body Height | 0.6mm |
| RoHS Status | ROHS3 Compliant |
AH1902-Z-7 Overview
In order to prevent damage, the magnetic switch is packaged in the Tape & Reel (TR). The magnetic switches are put into SOT-553 packages for safety protection. A magnetic switch can supply a maximum current of 8μA if it is well designed. The maximum current these switches can supply when they work is 3mA. These switches can supply a maximum current of 8μA.
AH1902-Z-7 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 1.6V~3.6V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
Output Type: Push-Pull
Maximum Supply Current: 8μA
AH1902-Z-7 Applications
There are a lot of Diodes Incorporated AH1902-Z-7 Magnetic Switches applications.
- Discrimination of ferromagnetic
- RPM measurement
- Spindles
- Lighting actuation slave sensor
- Security and military applications
- Position and limit sensing
- Flow-rate sensing
- Dyno testing
- Rollers
- Control of magnetic apparatus
