High Precision NTC Thermistor Chip with Silver Plating - China Suppliers & Factory for Temperature Measurement
Feature
01
Can be applied to bonding process, using gold/aluminum/silver solder wires
02
High precision, up to 0.3%, 1%, 3%
03
Good heat cycling resistance
04
High stability and reliability
05
Working temperature: -40 ℃ ~ +200 ℃
06
Small in size, with dimensions up to 0.3 × 0.3 mm
07
Quick response
08
Sizes and parameters can be customized
Product Specifications
| Resistance R25 (KΩ) | B-value (25/85℃) (K) | Accuracy | Dissi. Coef. (mw/C) | Thermal Time Constant (S) | Operating Temp. (℃) |
| 1 | 3970 | 1% – 5% | 0.75 – 3.5 In Still Air |
1 – 6 In Still Air |
-40 ~ +200℃ |
| 2 | 3435 | ||||
| 3 | 3892 | ||||
| 4.7 | 3970 | ||||
| 5 | 3970 | ||||
| 10 | 3435 | ||||
| 10 | 3970 | ||||
| 15 | 3977 | ||||
| 20 | 3977 | ||||
| 30 | 3977 | ||||
| 50 | 3977 | ||||
| 100 | 4250 | ||||
| 170 | 4250 | ||||
| 200 | 4250 | ||||
| 220 | 4370 |
ⓘ Values above are for reference only. B value among 3000–4500K, and R 25℃ among 0.5KΩ–2MΩ can be custom designed.
Product Dimension
| L | W | T |
| 0.95 – 1.45 | 0.95 – 1.45 | 0.4 – 0.6 |
| Note: Support customization dimension | ||
Installation Method
When welding, from body root to 3mm. Soldering Temp. should be below 265 ℃. Soldering time should be as short as possible.
Application
Used to produce temperature measuring products and temperature sensors.
HVAC equipment, home appliances.
Automotive, hybrid vehicles, fuel cell vehicles.
Medical sensors and biomedical probes.
Assembly into various thermistors and probes of temperature sensors, general instrumentation applications.
Why Choose Us?
1. Rigorous Quality Control (QC) Systems
2. After-Sales Guarantee
FAQ
Yes, we could provide free samples to test and check quality. Freight cost is collected.
Sample needs about 7–10 working days to prepare; mass production average time takes 15–20 working days.
Yes, but it depends on the product. Normally MOQ is 1K–10K pcs.
We do FOB SHANGHAI if order amount is more than 5,000 USD. Less than that, it is EXW and we do not undertake local charges.
Basically for NTC Thermistor, it requires knowing the detailed Resistance and B-value. If you have more information, such as type, dimension, or a product photo for reference, you are welcome to provide those as well.
Yes. Both sizes and parameters can be customized. B value among 3000–4500K and R at 25℃ among 0.5KΩ–2MΩ can be custom designed to meet your specific application requirements.
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