Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Supplier Device Package |
SOT-23-3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2010 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Technology |
Hall Effect |
Voltage - Supply |
2.5V~5.5V |
Function |
Omnipolar Switch |
Current - Supply (Max) |
6mA |
Output Type |
Open Drain |
Max Output Current |
2mA |
Polarization |
North Pole, South Pole |
Current - Output (Max) |
2mA |
Max Supply Current |
6mA |
Sensing Method |
Hall Effect |
Test Condition |
25°C |
Sensing Range |
±5.5mT Trip, ±0.5mT Release |
RoHS Status |
ROHS3 Compliant |
AH9249NTR-G1 Overview
A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. As a safety precaution, the magnetic switches are packaged in TO-236-3, SC-59, SOT-23-3 packages. A magnetic switch can supply a maximum current of 6mA if it is well designed. When these switches are working, their maximum current will be 2mA. For magnetic switches, the maximum current should be 2mA. It is possible to supply 6mA current with these switches. The magnetic switches can operate at 85°C. For this magnetic switch to operate, however, the operating temperature must be greater than -40°C.
AH9249NTR-G1 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 3 (168 Hours)
Supply Voltage: 2.5V~5.5V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
Output Type: Open Drain
Maximum Supply Current: 6mA
AH9249NTR-G1 Applications
There are a lot of Diodes Incorporated AH9249NTR-G1 Magnetic Switches applications.
- RPM measurement
- Position tracking
- Brushless DC (direct current) motor commutation
- Counter pickup
- Reading of magnetic data storage media
- Rotary applications
- Magnetic encoders
- Steering position
- Industrial controls
- Factory automation