Symbol
PCB Footprints
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for KTY81/121,112
- Part Number KTY81/121,112
- Manufacturer NXP
- Pin Count 2
- Part Category Thermistor
- Package Category Other
- Footprint Name Other - SOD-70
- Released Date May 23, 2016
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
KTY81/121,112 Details
-
Manufacturer Part Number:
KTY81/121,112
-
Brand Name:
NXP Semiconductor
-
Rohs Code:
Yes
-
Part Life Cycle Code:
Obsolete
-
Part Package Code:
BCY
-
Package Description:
SOD-70, 3/2 PIN
-
Pin Count:
2
-
Manufacturer Package Code:
SOD70
-
HTS Code:
8533.21.00
-
Manufacturer:
NXP Semiconductors
-
YTEOL:
0
KTY81/121,112 Frequently Asked Questions (FAQs)
-
A good PCB layout for optimal thermal performance involves placing the KTY81/121,112 near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the PCB. A 2-layer or 4-layer PCB with a thermal via connecting the thermal pad to a heat sink or a copper plane is recommended.
-
To ensure accurate temperature measurement, it's essential to calibrate the KTY81/121,112 using a precision temperature source, such as a thermocouple or a platinum resistance thermometer. Additionally, ensure that the device is properly soldered and that the thermal pad is connected to a heat sink or a thermal plane.
-
The maximum operating temperature range for the KTY81/121,112 is -40°C to 150°C. However, the device can be used up to 175°C for short periods of time, but this may affect its reliability and lifespan.
-
The KTY81/121,112 has a non-linear temperature response, which can be handled using a look-up table or a polynomial equation to correct for the non-linearity. Additionally, some microcontrollers have built-in algorithms to correct for the non-linearity of the KTY81/121,112.
-
The recommended power supply voltage for the KTY81/121,112 is 5V ±10%. However, the device can operate with a power supply voltage as low as 3.5V, but this may affect its accuracy and reliability.
Trust Checks
Community Provided
System Verified
Community Approved
KTY81/121,112 Overview
Use the download button to access the KTY81/121,112 schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like KTY81,
or try a keyword search, such as Temperature Sensors
About NXP
NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more.
NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.
Suggested Parts
If you searched for KTY81/121,112, you might also be interested in these parts:
| Part Number |
|---|
| TL1100F160Q |
| MAX14850AEE+ |
| MCP3427-E/UN |
| MCP6V12-E/MS |
| UCC12040DVE |
| PTD902-1020K-A103 |
| CRCW080510K0JNEAC |
| CRCW12061K30FKEAC |
| RC0603FR-0731K6L |