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Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches 6-SOT-5X3 -40 to 125
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.
TMP302CDRLR by Texas Instruments is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-46459-1-ND
|
DigiKey | THERMOSTAT ACT LOW OPEN DRN 6SOT Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
6735 In Stock |
|
$0.1702 / $0.3500 | Buy Now |
DISTI #
595-TMP302CDRLR
|
Mouser Electronics | Thermostats Low Power 1.4V Tempe rature Switch A 595-TMP302CDRLT RoHS: Compliant | 4964 |
|
$0.1870 / $0.3500 | Buy Now |
|
LCSC | SOT-563 Temperature Sensors ROHS | 29 |
|
$6.2581 / $7.9327 | Buy Now |
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TMP302CDRLR
Texas Instruments
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Datasheet
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TMP302CDRLR
Texas Instruments
Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches 6-SOT-5X3 -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOT | |
Package Description | 1.60 X 1.60 MM, 0.60 MM HEIGHT, GREEN, PLASTIC, SOT-563, 6 PIN | |
Pin Count | 6 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | ANALOG CIRCUIT | |
JESD-30 Code | R-PDSO-F6 | |
JESD-609 Code | e4 | |
Length | 1.6 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 6 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | VSOF | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 0.6 mm | |
Supply Current-Max (Isup) | 0.015 mA | |
Supply Voltage-Max (Vsup) | 3.6 V | |
Supply Voltage-Min (Vsup) | 1.4 V | |
Supply Voltage-Nom (Vsup) | 3.3 V | |
Surface Mount | YES | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
Terminal Form | FLAT | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 1.2 mm |
This table gives cross-reference parts and alternative options found for TMP302CDRLR. 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 TMP302CDRLR, 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.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
TMP302CDRLT | Texas Instruments | $0.2854 | Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches 6-SOT-5X3 -40 to 125 | TMP302CDRLR vs TMP302CDRLT |
A good PCB layout for the TMP302CDRLR involves placing the device near the thermal source, using a solid copper pour on the PCB to dissipate heat, and minimizing thermal barriers such as vias and thermal reliefs.
To minimize noise, use a low-pass filter or a capacitor to filter out high-frequency noise, and consider using a differential amplifier to amplify the signal. Additionally, use a shielded cable and keep the signal path as short as possible.
The TMP302CDRLR does not require calibration, as it is a calibrated device. However, if you need to perform a system-level calibration, you can use a thermocouple or a platinum RTD as a reference and compare the readings to the TMP302CDRLR's output.
To ensure accuracy, use a high-quality PCB with a low thermal resistance, minimize thermal gradients, and consider using a thermally conductive adhesive or thermal interface material to improve heat transfer.
The maximum cable length depends on the specific application and noise environment. As a general rule, keep the cable length as short as possible (less than 1 meter) to minimize signal degradation and noise pickup.