AH1808-W-7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Number of Pins | 59 |
| 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) |
| Number of Terminations | 3 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Other Sensors/Transducers |
| Technology | Hall Effect |
| Voltage - Supply | 2.5V~5.5V |
| Function | Omnipolar Switch |
| Current - Supply (Max) | 16μA |
| Body Breadth | 1.6 mm |
| Output Type | Open Drain |
| Max Output Current | 2.5mA |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 3V |
| Termination Type | SOLDER |
| Polarization | North Pole, South Pole |
| Output Current | 2.5mA |
| Max Supply Current | 16μA |
| Output Polarity | NON-INVERTING |
| Sensing Method | Hall Effect |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | ±6mT Trip, ±5mT Release |
| Hysteresis | 1 mT |
| Output Range | 0.30V |
| Magnetic Field Range-Min | 1 mT |
| Magnetic Field Range-Max | 6 mT |
| Input Mode | BIPOLAR |
| Height | 1.3mm |
| Length | 3.1mm |
| Width | 1.7mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
AH1808-W-7 Overview
Magnetic switches are packaged in Tape & Reel (TR) for protection against damage. A safety precaution is taken by putting the magnetic switches into TO-236-3, SC-59, SOT-23-3 packages. A magnetic switch can supply a maximum current of 16μA if it is well designed. These switches can output 2.5mA as the maximum current when they work. There is a maximum current that these switches can supply of 16μA. There are 59 pins on the switches that allow them to work. It has 3 terminations. The switches should normally output 2.5mA current. When the magnetic switches are operating, they will supply 3.3V voltage.
AH1808-W-7 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.5V~5.5V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
59 Pins
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 16μA
AH1808-W-7 Applications
There are a lot of Diodes Incorporated AH1808-W-7 Magnetic Switches applications.
- Motor and fan control
- Mixers
- Position and limit sensing
- Position tracking
- Open/close sensor for LCD screens/doors/lids/trunks
- Compressor speed
- Geomagnetic field measurements
- Clutch/brake position sensor
- Angle sensing
- Security and military applications
