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NTC-4D9 - Power Type NTC Thermistor

Download the NTC-4D9 datasheet PDF. This datasheet also covers the NTC-5D5 variant, as both devices belong to the same power type ntc thermistor family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Strong power and strong capability of surge current protection.
  • Characteristics Fast response to the rapidly surge.
  • Big material constant(B value),Small remain resistance.
  • High reliability.
  • Integral series, Extensive operating range.
  • Operating Temp. -55℃～+200℃.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NTC-5D5-EXSENSE.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number NTC-4D9
Manufacturer EXSENSE
File Size 238.56 KB
Description Power Type NTC Thermistor
Datasheet download datasheet NTC-4D9 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
NTC-4D9 NTC Power Thermistor NSE SENSOR
NTC-4D11 NTC Power Thermistor NSE SENSOR
NTC-4D13 NTC Power Thermistor NSE SENSOR
NTC-400D9 NTC Power Thermistor NSE SENSOR
NTC-403F400F Chip Thermistor ETC

Other Datasheets by EXSENSE

Part Number Description
NTC-4D11 Power Type NTC Thermistor
NTC-4D13 Power Type NTC Thermistor
NTC-400D9 Power Type NTC Thermistor
NTC-47D13 Power Type NTC Thermistor
NTC-47D15 Power Type NTC Thermistor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PT Series –Power Type NTC Thermistor unit：mm PT series NTC thermistor has to be connected in series to the power source circuit to avoid the surge current at the instant when the electronic circuits are turned on. The device can effectively suppress the surge current, and its resistance and power consumption can be greatly reduced after that through the continuous effect of the current so as not to affect the normal work current. Therefore the Power NTC thermistor is the most convenient and efficient instrument to curb the surge current and protect the electronic devices from being damaged. FEATURES ·Strong power and strong capability of surge current protection. ·Characteristics Fast response to the rapidly surge. ·Big material constant(B value),Small remain resistance.