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See Technical Specifications

LM135Z +BOM

Precision Temperature Sensor

Manufacturer:

ST
Mfr.Part #:

LM135Z
Datasheet:

LM135Z Datasheet (PDF)
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
ECCN Code:

EAR99
Factory Lead Time:

34 Weeks
EDA/CAD Models:

Request Free CAD Models for LM135Z

Description

The LM135Z is a temperature sensor from STMicroelectronics, designed for analog applications. It's a direct-calculation IC that provides a linear output voltage proportional to the input temperature. The device operates over a wide range of -55°C to 150°C and offers high accuracy, low impedance, and a small package size. The LM135Z is suitable for various industrial and commercial applications, including temperature monitoring, control systems, and data acquisition systems. Its compact TO-92-3 package makes it ideal for space-constrained designs. The device's features include direct calibration in Kelvin, low power consumption, and high accuracy. Overall, the LM135Z is a reliable and accurate temperature sensor suitable for a wide range of applications where precise temperature measurement is required.

Features

According to the product information, the features of the LM135Z are:

Directly calibrated in °K
Operates from 450µA to 5mA
1°C initial accuracy
Less than 1Ω dynamic impedance

These features provide the temperature sensor's capabilities and performance.

Package

According to the product information, the package type of LM135Z is TO-92-3.

Pinout

According to STMicroelectronics' documentation, the LM135Z is a TO-92-3 package temperature sensor. The pin count for this component is typically 3 pins.

The functions of each pin are:

Pin 1: Input (VCC)
Pin 2: Output (Voltage Proportional to Temperature)
Pin 3: Ground

These pins allow the LM135Z to operate as a simple temperature-to-voltage converter, providing an analog output signal that is proportional to the input temperature.

Manufacturer

The manufacturer of the LM135Z is STMicroelectronics, a leading global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, memory chips, logic ICs, and other discrete devices.

Equivalent

The equivalent products of LM135Z are:

LM135
LM134
LM136
LM137

These temperature sensors from STMicroelectronics have similar specifications and applications as the LM135Z.

Specifications

Source Content uid	LM135Z	Part Life Cycle Code	Active
Reach Compliance Code	compliant	ECCN Code	EAR99
Factory Lead Time	34 Weeks	Accuracy-Max (Cel)	1 Cel
Body Breadth	4 mm	Body Height	5 mm
Body Length or Diameter	5 mm	Housing	PLASTIC
JESD-609 Code	e3	Linearity (Cel)	1 Cel
Mounting Feature	THROUGH HOLE MOUNT	Number of Terminals	3
Operating Current-Max	5 mA	Operating Temperature-Max	150 °C
Operating Temperature-Min	-55 °C	Output Voltage-Max	3.01 V
Output Voltage-Min	2.95 V	Sensors/Transducers Type	TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT
Surface Mount	NO	Technology	BIPOLAR
Terminal Finish	Matte Tin (Sn)	Termination Type	SOLDER
Package/Case	TO-92