AH1888-ZG-7
| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-553 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| Type | Hall Effect Switch, Omnipolar Switch |
| Additional Feature | BATTERY OPERATION |
| Subcategory | Other Sensors |
| Max Power Dissipation | 230mW |
| Technology | Hall Effect |
| Voltage - Supply | 1.65V~3.3V |
| Function | Omnipolar Switch |
| Output Type | Push-Pull |
| Operating Supply Voltage | 2V |
| Power Supplies | 1.8/3V |
| Operating Supply Current | 2mA |
| Polarization | North Pole, South Pole |
| Nominal Supply Current | 12μA |
| Output Current | 500mA |
| Max Supply Current | 12μA |
| Output Polarity | COMPLEMENTARY |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Sensing Range | ±7.9mT Trip, ±3.5mT Release |
| Hysteresis | 0.8 mT |
| Output Range | 0.2-1.6V |
| Magnetic Field Range-Max | 7.9 mT |
| Input Mode | BIPOLAR |
| Height | 620μm |
| Length | 1.7mm |
| Width | 1.25mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
AH1888-ZG-7 Overview
Magnetic switches are packaged in Tape & Reel (TR) to prevent damage. As a safety precaution, the magnetic switches are packaged in SOT-553 packages. There is a maximum current limit of 12μA that can be supplied by these switches. In order for the switches to function, they have pins 5. It contains 6 terminations. Switches should generally produce 500mA current. During operation, the magnetic switches may supply a voltage of 2V. Nominally, it can supply 12μA current when it works.
AH1888-ZG-7 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 1.65V~3.3V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
5 Pins
6 Terminations
Output Type: Push-Pull
AH1888-ZG-7 Applications
There are a lot of Diodes Incorporated AH1888-ZG-7 Magnetic Switches applications.
- Open/close sensor for LCD screens/doors/lids/trunks
- Reed switch replacement
- Pumps
- Localization of ferromagnetic
- Identification of magnetic patterns in cards and banknotes
- Encoders
- Robotics control
- Electric window lift
- Tachometer
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
