| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TMP6331DYAT | Texas Instruments | $0.1056 | 1%, 100-kΩ linear thermistor in 0402, 0603/0805 packages 2-SOT-5X3 -40 to 150 | TMP6331DYAR vs TMP6331DYAT |
Part Details for TMP6331DYAR by Texas Instruments
Results Overview of TMP6331DYAR by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Security and Surveillance
Environmental Monitoring
Audio and Video Systems
Healthcare
Transportation and Logistics
Agriculture Technology
Medical Imaging
Renewable Energy
Automotive
Robotics and Drones
TMP6331DYAR Information
TMP6331DYAR by Texas Instruments is a Temperature Dependent Resistor (NTC/PTC).
Temperature Dependent Resistors (NTC/PTC) are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TMP6331DYAR | Texas Instruments | 1%, 100-kΩ linear thermistor in 0402, 0603/0805 packages 2-SOT-5X3 -40 to 150 |
Price & Stock for TMP6331DYAR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-TMP6331DYARTR-ND
|
DigiKey | SENSOR PTC 100KOHM 1% SOT5X3 Min Qty: 3000 Container: Tape & Reel |
3584 Tape & Reel |
|
$0.1102 / $0.1257 | Buy Now |
|
DISTI #
296-TMP6331DYARDKR-ND
|
DigiKey | SENSOR PTC 100KOHM 1% SOT5X3 Min Qty: 1 Container: Digi-Reel |
3584 Digi-Reel® |
|
$0.1348 / $0.2300 | Buy Now |
|
DISTI #
296-TMP6331DYARCT-ND
|
DigiKey | SENSOR PTC 100KOHM 1% SOT5X3 Min Qty: 1 Container: Cut Tape |
584 Cut Tape |
|
$0.1348 / $0.2300 | Buy Now |
|
DISTI #
595-TMP6331DYAR
|
Mouser Electronics | PTC Thermistors 1% 100-kohm linear t hermistor in 0402 A A 595-TMP6331DYAT RoHS: Compliant | 3364 |
|
$0.1050 / $0.2100 | Buy Now |
US Tariff Estimator: TMP6331DYAR by Texas Instruments
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.
TMP6331DYAR CAD Models
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TMP6331DYAR Part Data Attributes
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TMP6331DYAR
Texas Instruments
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Datasheet
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TMP6331DYAR
Texas Instruments
PTC Thermistor, 100000ohm, Surface Mount
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Sot-5x3 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Date Of Intro | 2020-06-13 | |
| JESD-609 Code | e3 | |
| Mounting Feature | Surface Mount | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 0.7 Mm | |
| Package Length | 1.3 Mm | |
| Package Style | Sot-5x3 | |
| Package Width | 0.85 Mm | |
| Packing Method | Tr, 7 Inch | |
| Resistance | 100000 Ω | |
| Resistor Type | Ptc Thermistor | |
| Surface Mount | Yes | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Placement | Dual Ended | |
| Terminal Shape | Flat | |
| Thermistor Application | Temperature Sensing | |
| Tolerance | 1% |
Alternate Parts for TMP6331DYAR
This table gives cross-reference parts and alternative options found for TMP6331DYAR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TMP6331DYAR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
TMP6331DYAR Frequently Asked Questions (FAQ)
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Texas Instruments recommends a 4-layer PCB with a solid ground plane, and placing the TMP6331DYAR near the thermal source (e.g., CPU or GPU) for accurate temperature measurement. Additionally, keep the device away from high-current paths and noise sources.
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The TMP6331DYAR has an internal calibration mechanism, but for high-accuracy applications, external calibration is recommended. Use a precision temperature source (e.g., thermocouple or RTD) to calibrate the device, and store the calibration data in an external EEPROM or microcontroller.
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The maximum cable length for the TMP6331DYAR's remote temperature sensing is approximately 10 meters (33 feet) using a twisted-pair cable with a shield. However, this length may vary depending on the specific application, noise environment, and cable quality.
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While the TMP6331DYAR is rated for operation up to 150°C, it's not recommended for continuous operation above 125°C. For high-temperature applications, consider using a thermocouple or RTD with a dedicated amplifier, or a specialized high-temperature sensor like the TMP117 or TMP421.
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The TMP6331DYAR has a built-in POR and BOR circuitry. To handle these events, ensure that your system design includes a power-on reset circuit, and consider using a voltage supervisor or reset controller to manage the device's power-up and power-down sequences.