Datasheets
TMP451HQDQFRQ1 by: Texas Instruments

Automotive 1.7-V remote and local temp sensor with N-factor, filtering and series-R correction 8-WSON -40 to 125

Part Details for TMP451HQDQFRQ1 by Texas Instruments

Results Overview of TMP451HQDQFRQ1 by Texas Instruments

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.

TMP451HQDQFRQ1 Information

TMP451HQDQFRQ1 by Texas Instruments 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 TMP451HQDQFRQ1

Part # Distributor Description Stock Price Buy
DISTI # 296-TMP451HQDQFRQ1CT-ND
DigiKey IC TEMP SENSOR Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $1.5500
  • 3,000 $0.7499
$0.7499 / $1.5500 Buy Now
DISTI # 595-TMP451HQDQFRQ1
Mouser Electronics Board Mount Temperature Sensors Automotive 1.7-V rem ote and local temp s A 595-TMP451HQDQFTQ1 RoHS: Compliant 265
  • 1 $1.6500
  • 5 $1.5900
  • 1,000 $1.0100
  • 2,000 $0.8910
  • 3,000 $0.7400
$0.7400 / $1.6500 Buy Now

Part Details for TMP451HQDQFRQ1

TMP451HQDQFRQ1 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

TMP451HQDQFRQ1 Part Data Attributes

TMP451HQDQFRQ1 Texas Instruments
Buy Now Datasheet
Compare Parts:
TMP451HQDQFRQ1 Texas Instruments Automotive 1.7-V remote and local temp sensor with N-factor, filtering and series-R correction 8-WSON -40 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 2019-01-25
Samacsys Manufacturer Texas Instruments
Accuracy-Max (Cel) 1 Cel
Additional Feature AEC-Q100
Body Breadth 2 mm
Body Height 0.75 mm
Body Length or Diameter 2 mm
Housing PLASTIC
JESD-609 Code e4
Mounting Feature SURFACE MOUNT
Number of Bits 12
Number of Terminals 8
Operating Current-Max 0.04 mA
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Interface Type 2-WIRE INTERFACE
Package Body Material PLASTIC/EPOXY
Package Shape/Style SQUARE
Screening Level AEC-Q100
Sensors/Transducers Type TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
Supply Voltage-Max 3.6 V
Supply Voltage-Min 1.7 V
Surface Mount YES
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Termination Type SOLDER

TMP451HQDQFRQ1 Frequently Asked Questions (FAQ)

  • The typical power consumption of the TMP451HQDQFRQ1 is 10 μA, making it suitable for battery-powered applications.

  • The TMP451HQDQFRQ1 has an accuracy of ±1°C over the temperature range of -20°C to 105°C, making it suitable for most industrial and commercial applications.

  • The response time of the TMP451HQDQFRQ1 is typically 30 ms, allowing for fast and accurate temperature measurements.

  • Yes, the TMP451HQDQFRQ1 is compatible with both 3.3V and 5V systems, making it a versatile temperature sensor for various applications.

  • No, the TMP451HQDQFRQ1 does not have built-in thermal protection. However, it can be used in conjunction with other components to implement thermal protection circuits.