Skip to main content
Log in
Texas Instruments LMT87LPM — Discrete Semiconductors

Texas Instruments LMT87LPM Analog Temp Sensor, TO-92

MPNLMT87LPM
End of Life

Texas Instruments LMT87LPM analog temperature sensor, TO-92-3 package, -50°C to 150°C range, 13.6mV/°C output, 2.7V to 5.5V supply, ±2.7°C accuracy.

$0.83Ref. price · indicative, final on quote
Texas Instruments LMT87LPM datasheet (PDF)
PackagingTO-226-3, TO-92-3 Short Body
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LMT87LPM specifications
ParameterValue
Output typeAnalog Voltage
Sensor typeAnalog, Local
MountingThrough Hole
Voltage2.7V ~ 5.5V
Operating temperature-50°C ~ 150°C
PackageTape & Box (TB); Cut Tape (CT)
Resolution13.6mV/°C
CaseTO-226-3, TO-92-3 Short Body
Test condition70°C ~ 150°C
Accuracy - highest (Lowest)±2.7°C
Sensing temperature - local-50°C ~ 150°C

Product details

Sensor identity and output characteristic

The LMT87LPM is a local analog temperature sensor from Texas Instruments, delivering a linear analog voltage output proportional to temperature across a -50°C to 150°C range. Its output slope is 13.6 mV/°C, which means the voltage changes by that amount for every degree Celsius — straightforward to digitize with any ADC without extra signal conditioning.

Package and board-fit

Housed in a through-hole TO-92-3 short-body package (TO-226-3), the LMT87LPM is a three-lead device that mounts directly into a PCB or prototyping board — no reflow profile needed, just a soldering iron. Available in Tape & Box or Cut Tape, it suits both hand-assembly and low-volume automated insertion.

Fully RoHS3 compliant, with no exemptions that complicate EU or global market entry.

Frequently asked questions

What is the LMT87LPM's output resolution?

The LMT87LPM outputs an analog voltage with a slope of 13.6 mV/°C — this is the sensitivity, not a digital resolution; the effective resolution depends on the ADC used to read the voltage.

What compliance documentation does Texas Instruments provide for LMT87LPM?

The LMT87LPM is RoHS3 compliant (no exemptions), and Texas Instruments provides a datasheet with full electrical specifications and application notes. No UL or IEC certification is listed for this part.