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Texas Instruments TMAG5124D1CEDBZRQ1 — Sensors & Transducers

Texas Instruments TMAG5124D1CEDBZRQ1 Hall Sensor

MPNTMAG5124D1CEDBZRQ1
Active

Texas Instruments TMAG5124 series, Hall Effect Unipolar Switch, Surface Mount, Tape & Reel; Cut Tape, South Pole, Current Source output, 2.7 V supply, 16.1 mT trip, 11.4 mT release, -40°C to 150°C.

$0.56Ref. price · indicative, final on quote
Texas Instruments TMAG5124D1CEDBZRQ1 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TMAG5124D1CEDBZRQ1 specifications
ParameterValue
MountingSurface Mount
Operating temperature high-40°C to 150°C(TA)
Package_typeTape & Reel (TR); Cut Tape (CT)
PolarizationSouth Pole
Output signalCurrent Source
Test condition-40°C to 150°C
StatusActive
Timing_functionUnipolar Switch
Supply voltage2.7
Switching current0.018
Output current max0.005
Sensing distance max16.1mT Trip, 11.4mT Release

Product details

The TMAG5124D1CEDBZRQ1 is a Texas Instruments TMAG5124 automotive-grade 2-wire Hall-effect unipolar switch. It switches on when a south-pole field exceeds 16.1 mT and releases at 11.4 mT, with a current-source output that sinks 5 mA max. Supply voltage is 2.7 V, and the switching current is 18 mA typical.

Package and mounting

The 2-wire current-source interface simplifies wiring — only two connections are needed for power and signal, reducing harness complexity in space-constrained ECU and sensor modules.

Frequently asked questions

Who supplies TMAG5124D1CEDBZRQ1 and how is it quoted for volume purchases?

Sourced through independent distribution against an RFQ.

What is the trip and release threshold of this Hall sensor?

The TMAG5124D1CEDBZRQ1 switches on at 16.1 mT (south pole) and releases at 11.4 mT. This 4.7 mT hysteresis provides noise immunity in vibrating or magnetically noisy environments.

What temperature range does this part support?

The 150°C upper limit suits engine-bay, transmission, and brake-system sensor nodes where standard 125°C parts would derate.