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Temperature sensing solution RESI TCTR0402F100KF4540T NTC chip thermistor with excellent reliability

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Temperature sensing solution RESI TCTR0402F100KF4540T NTC chip thermistor with excellent reliability

Resistance @ 25℃ : 100kΩ

Power(Watts) : 110mW

Operating Temperature : -40℃~+150℃

B Constant (25℃/100℃) : -

Steady State Current (Max) : -

B Constant (25℃/85℃) : 4540K

B Constant (25℃/75℃) : -

B Constant (25℃/50℃) : 4540K

B Constant Tolerance : ±1%

Description : 100kΩ 110mW 4540K ±1% 0402 NTC Thermistors RoHS

Mfr. Part # : TCTR0402F100KF4540T

Model Number : TCTR0402F100KF4540T

Package : 0402

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NTC Chip Thermistor TCTR Series

The TCTR series NTC chip thermistors, manufactured using the 3rd generation thick-film sintering process, offer high reliability and high temperature detection accuracy, meeting AEC-Q200 automotive-grade requirements. They are suitable for applications requiring precise temperature sensing and fast response times.

Product Attributes

  • Brand: CBE ()
  • Origin: Shenzhen, China
  • Certifications: AEC-Q200, some models comply with UL 2450

Technical Specifications

Series Size Resistance Range (25C) B Value Range (25C/85C) Resistance Tolerance B Value Tolerance Operating Temperature Range Max. Power Rating Dissipation Factor () Thermal Time Constant ()
TCTR0805 0805 1K ~ 1M 3000K ~ 4800K 1% ~ 10% 1% ~ 5% -40C ~ +125C 120mW ~1.2mW/ ~2.0 sec
TCTR0603 0603 1K ~ 1M 3000K ~ 4800K 1% ~ 10% 1% ~ 5% -40C ~ +125C 110mW ~1.1mW/ ~1.5 sec
TCTR0402 0402 1K ~ 1M 3000K ~ 4800K 1% ~ 10% 1% ~ 5% -40C ~ +125C 5mW ~1.5mW/ ~5.0 sec

Applications

  • Automotive Electronics
  • Medical Devices
  • Industrial Control Equipment
  • Smart Home Appliances

Product Advantages

  • 3rd generation thick-film sintering process
  • High reliability and high temperature detection accuracy
  • Automotive-grade product compliant with AEC-Q200
  • Insulating glass protective layer
  • High purity alumina substrate
  • Special electrode structure for mechanical stress relief
  • Fast thermal response time (as low as 2s)

Ordering Information Example

TCTR0805J1K00H3200T (TCTR 0805, 5% Resistance Tolerance, 1K, 3% B Value Tolerance, 3200K B Value, Standard Product)

Performance Indicators

Test Item Test Method Standard Requirement
High Temperature Storage +125C, 1000 hours IEC 60751-2 R 4%
High Temp & Humidity +85C, 85%RH, 1000 hours IEC 60751-2 R 4%
Vibration 10-500Hz, 1.5mm peak-peak, 3 hours per axis IEC 60751-2 R 4%
Solder Heat Resistance +260C, 10 sec IEC 60751-2 R 4%
Solderability Min. 95% coverage MIL-STD-202G Method 219 R 4%
Temperature Cycling -55C to +125C, 1000 cycles IEC 60751-2 R 4%
Board Flex Test 3mm flex IEC 60751-2 R 4%
Low Temperature Storage -55C, 1000 hours IEC 60751-2 R 4%

Soldering Temperature Curve

Reflow Soldering: Preheat: +150C to +200C, 60-180 sec. Peak Temp: +265C, 10 sec. Applicable solder composition: Sn-Ag-Cu. Max. 4 times.

Wave Soldering: Preheat: +150C to +200C, 60-180 sec. Peak Temp: +260C, 10 sec. Applicable solder composition: Sn-Ag-Cu. Max. 3 times.


2504101957_RESI-TCTR0402F100KF4540T_C525365.pdf


Quality Temperature sensing solution RESI TCTR0402F100KF4540T NTC chip thermistor with excellent reliability for sale

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