Thin Film NTC Thermistor
Guangdong Xinshiheng is a professional manufacturer of NTC thermistors and temperature sensors with 20+ years of industry experience. The Thin Film NTC Thermistor is a high-precision temperature sensing element manufactured using advanced thin-film technology. A precision temperature-sensitive film is formed on the substrate to provide fast and accurate temperature detection. With its ultra-thin, lightweight and flexible design, it is particularly suitable for applications requiring compact dime
- R25： 300Ω 2.252KΩ 4.7KΩ 5KΩ 5.2KΩ 10KΩ 20KΩ 50KΩ 100KΩ 200KΩ 240KΩ 500KΩ
- B Value： 3187K 3380K 3435K 3950K 3977K 3380K 3470K 3600K 3680K 3935K 3900K
- Resistance Accuracy： ±1%，±2%，±3%，±5%
- Temperature Range： -40℃~105℃
- Parameters
- R25： 300Ω 2.252KΩ 4.7KΩ 5KΩ 5.2KΩ 10KΩ 20KΩ 50KΩ 100KΩ 200KΩ 240KΩ 500KΩ
- B Value： 3187K 3380K 3435K 3950K 3977K 3380K 3470K 3600K 3680K 3935K 3900K
- Resistance Accuracy： ±1%，±2%，±3%，±5%
- Temperature Range： -40℃~105℃
Product Features
01. Ultra-Thin & Flexible Design
With a thickness of only 500 μm, the flexible structure can conform to curved surfaces and fit into space-limited applications.
02. High Accuracy & Stability
Resistance tolerance can reach ±1% (F class), with B-value deviation of ≤±0.5% for consistent and precise temperature measurement.
03. Fast Thermal Response
With a thermal time constant of ≤5 seconds, the sensor can quickly detect temperature changes and transient temperature variations.
04. Excellent Long-Term Stability
High-temperature aging testing helps ensure reliable long-term performance, with long-term stability of ≤±0.2°C/year.
05. Low Power Consumption
Ultra-low static power consumption at the μW level makes it suitable for battery-powered electronic devices.
06. Flexible Customization
Resistance value, B-value, dimensions and packaging structures can be customized to meet different application requirements.
07. Automation-Friendly Design
The thin-film structure can be designed to support automated mounting and assembly processes.
Applications
- Medical Equipment — Forehead thermometers, pulse oximeters, infusion pumps and other medical temperature monitoring devices.
- Consumer Electronics — Smartphone and tablet battery temperature protection, smartwatches and wearable health-monitoring devices.
- Industrial Control — Motor overheating detection, injection molding machine temperature control and thermal compensation for electrical equipment.
- Automotive Electronics — Battery Thermal Management Systems (BTMS), vehicle air-conditioning and other automotive temperature control applications.
Dimensions(mm)
Standard R-T Table
For custom specifications, please contact us for details.
Ordering Notes
Please provide the following parameters when placing an order for NTC temperature sensors:
- Resistance value
- B-value
- Operating environment (e.g., requirements for waterproof, moisture-proof, cold-resistant, or others).
- Intended application (used to select appropriate temperature-resistant wires, resistance values, etc.).
- Operating temperature range.
- Accuracy requirement (1%, 2%, 3%, 5% optional).
- Wire length (Customizable).
As a professional manufacturer of NTC thermistors and temperature sensors, we offer a wide range of product parameters and specifications. Please contact Xinshiheng engineer team to customize parameters and dimensions for your specific requirements.
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