R O HNTC0805-104F4250FB Chip NTC Thermistor Featuring RoHS Lead Free and Halogen Free Certifications

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Product Description

Chip NTC Thermistor - HNTC0805 Series

The HNTC0805 Series Chip NTC Thermistor is a leadless, SMD type thermistor designed for high-density mounting. It offers a B constant tolerance of 1% and excellent solderability. With an operating temperature range of -40 to +125, it is RoHS compliant, Lead-Free, and Halogen Free. This thermistor is ideal for applications in consumer electronics (mobile phones, wearable devices, TWS headphones), office automation (printers, facsimile, word processors), industrial power supplies, medical electronics, and IoT sensor nodes.

Product Attributes

  • Brand: HJC (Zhuhai Hongjiacheng Technology co., Ltd)
  • Origin: Zhuhai
  • Certifications: RoHS compliant, Lead-Free, Halogen Free

Technical Specifications

ParameterConditionValueUnit
Rated Zero-Power ResistanceTa=250.11001%K
B Constant (Material Constant)25/5042501%K
Permissible Operating CurrentTa=250.10.14mA
Thermal Dissipation ConstantTa=250.12.0mW/
Thermal Time ConstantTa=250.1<5sec
Rated Electric PowerTa=250.1200mW
Operating Temperature Range-40 to +125
Test ItemStandardRequirement
Terminal StrengthIEC 60068-2-21No removal or split of the termination or other defects shall occur.
Resistance to FlexureIEC 60068-2-21No visible damage. R25/R25 5%
DroppingIEC 60068-2-32No visible damage.
SolderabilityIEC 60068-2-58No visible damage. Wetting shall exceed 95% coverage.
Resistance to Soldering HeatIEC 60068-2-58No visible damage. R25/R25 5%, B/B 2%
Temperature CyclingIEC 60068-2-14No visible damage. R25/R25 3%, B/B 2%
Resistance to Dry HeatIEC 60068-2-2No visible damage. R25/R25 5%, B/B 2%
Resistance to ColdIEC 60068-2-1No visible damage. R25/R25 5%, B/B 2%
Resistance to Damp HeatIEC 60068-2-78No visible damage. R25/R25 3%, B/B 2%
Resistance to High Temperature LoadIEC 60539-1 5.25.4No visible damage. R25/R25 5%, B/B 2%
Part NumberPackageDelivery ModeMPQ(PCS)L (mm)W (mm)H (mm)L1 (mm)
HNTC0805-104F4250FB08057''REEL4,0002.000.201.250.200.850.200.50.30

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Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Coral

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