A1185LLHLT-T
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | SOT-23W |
| Surface Mount | YES |
| Number of Pins | 3 |
| Operating Temperature | -40°C~150°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Feature | Programmable Trip Point |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Unipolar Switch |
| Terminal Finish | Matte Tin (Sn) |
| Technology | Hall Effect |
| Voltage - Supply | 3.5V~24V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.95mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Function | Unipolar Switch |
| Current - Supply (Max) | 17mA |
| Qualification Status | Not Qualified |
| Output Type | Current Source |
| Supply Voltage-Max (Vsup) | 24V |
| Operating Supply Current | 6.9mA |
| Polarization | South Pole |
| Sensing Range | Programmable |
| Length | 2.98mm |
| Width | 1.91mm |
| RoHS Status | ROHS3 Compliant |
A1185LLHLT-T Overview
A magnetic switch is packaged in the Tape & Reel (TR) to prevent damage. SOT-23W packages are used for safety reasons to protect magnetic switches. As a maximum current, the magnetic switches can supply 17mA. During operation, the switches have 3 pins. This document has 3 terminations. Normally, this switch should supply a maximum voltage of 24V. It is normal for this switch to supply 5V voltage for reliable operation.
A1185LLHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA
A1185LLHLT-T Applications
There are a lot of Allegro MicroSystems A1185LLHLT-T Magnetic Switches applications.
- Counter pickup
- Position and limit sensing
- Process speed
- Motor and fan control
- Medication dispensing control
- Localization of ferromagnetic
- Brushless DC (direct current) motor commutation
- Motor assemblies
- End of travel and index sensors
- Exercise equipment
