A3283ELTTR-T
| Parameters | |
|---|---|
| Additional Feature | OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION |
| HTS Code | 8542.39.00.01 |
| Technology | Hall Effect |
| Voltage - Supply | 4.2V~24V |
| Terminal Position | SINGLE |
| Terminal Form | FLAT |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 1.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| JESD-30 Code | R-PSSO-F3 |
| Function | Latch |
| Current - Supply (Max) | 8mA |
| Qualification Status | Not Qualified |
| Output Type | Open Collector |
| Supply Voltage-Max (Vsup) | 24V |
| Supply Voltage-Min (Vsup) | 4.2V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Polarization | South Pole |
| Current - Output (Max) | 25mA |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | 18mT Trip, -18mT Release |
| Height Seated (Max) | 1.6mm |
| Length | 4.5mm |
| Width | 2.45mm |
| RoHS Status | ROHS3 Compliant |
| Mounting Type | Surface Mount |
| Package / Case | TO-243AA |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Terminal Finish | Matte Tin (Sn) |
A3283ELTTR-T Overview
Designed to protect magnetic switches from damage, the Tape & Reel (TR) package contains the switches. In order to ensure the safety of the magnetic switches, they are packaged in TO-243AA packages. In order to perform well, magnetic switches can provide a maximum current of 8mA. It is recommended that magnetic switches should have a maximum output current of 25mA. It has 3 terminations. The maximum voltage supplied by this switch should be 24V when in operation. Normally, this switch will supply 12V voltage for reliable performance. In this case, the minimum voltage supplied by the magnetic switch can be 4.2V.
A3283ELTTR-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA
A3283ELTTR-T Applications
There are a lot of Allegro MicroSystems A3283ELTTR-T Magnetic Switches applications.
- Gear reducer RPM
- Spindles
- Wiper home/end position sensor
- Reading of magnetic data storage media
- Motor assemblies
- Gear shift selectors and driver controls (PRNDL)
- Fan speed measurement
- Flow-rate sensing
- Motor and fan control
- RPM measurement
