Part Details for KTY81/121,112 by NXP Semiconductors
Results Overview of KTY81/121,112 by NXP Semiconductors
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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KTY81/121,112 Information
KTY81/121,112 by NXP Semiconductors is a Temperature Sensor.
Temperature Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Price & Stock for KTY81/121,112
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
70R5519
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Newark | Temperature Sensor, -55 To 150Deg C, Sensor Output Type:-, Accuracy:± 1.27K, Sensor Case/Package:Sod-70, No. Of Pins:2Pins, Supply Voltage Min:-, Supply Voltage Max:-, No. Of Channels:-, Resolution:-, Output Interface:-, Msl:- Rohs Compliant: Yes |Nxp KTY81/121,112 RoHS: Compliant Min Qty: 4000 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$1.0200 / $1.0500 | Buy Now |
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Vyrian | Sensors & Transducers | 2123 |
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RFQ |
US Tariff Estimator: KTY81/121,112 by NXP Semiconductors
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for KTY81/121,112
KTY81/121,112 CAD Models
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KTY81/121,112 Part Data Attributes
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KTY81/121,112
NXP Semiconductors
Buy Now
Datasheet
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KTY81/121,112
NXP Semiconductors
KTY81_SER - Silicon temperature sensors BCY 2-Pin
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| 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 | |
| Reach Compliance Code | Compliant | |
| HTS Code | 8533.21.00 | |
| Body Height | 5.1 Mm | |
| Body Length or Diameter | 4.6 Mm | |
| Housing | Plastic | |
| JESD-609 Code | e3 | |
| Mounting Feature | Through Hole Mount | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Shape/Style | Cylindrical | |
| R0-Nom | 807 Ω | |
| Sensors/Transducers Type | Temperature Sensor,Analog,Resistance Based | |
| Surface Mount | No | |
| Terminal Finish | Tin (Sn) | |
| Termination Type | Pin |
KTY81/121,112 Frequently Asked Questions (FAQ)
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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.
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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.
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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.
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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.
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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.