Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 30kΩ |
| Power(Watts) | 35mW |
| Operating Temperature | -40℃~+250℃ |
| Tolerance | ±1% |
| Diameter (φD) | 1.3mm |
| Thermal Time Constant | 14s |
| B Constant (25℃/50℃) | 3950K |
| B Constant Tolerance | ±1% |
| Description | NTC Thermistor 30kΩ |
| Mfr. Part # | ATH30K1R3B3950K |
| Model Number | ATH30K1R3B3950K |
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Product Specification
| Resistance @ 25℃ | 30kΩ | Power(Watts) | 35mW |
| Operating Temperature | -40℃~+250℃ | Tolerance | ±1% |
| Diameter (φD) | 1.3mm | Thermal Time Constant | 14s |
| B Constant (25℃/50℃) | 3950K | B Constant Tolerance | ±1% |
| Description | NTC Thermistor 30kΩ | Mfr. Part # | ATH30K1R3B3950K |
| Model Number | ATH30K1R3B3950K |
The Analog Technologies ATH30K1R3B3950K is an ultra-stable miniature NTC thermistor featuring glass encapsulation for long-term stability and reliability. It offers high precision, a small form factor (1.3mm x 2.0mm), and a wide operating temperature range of -40C to 250C. With a resistance accuracy of 1% and a quick response time of 14 seconds, this thermistor is ideal for high-precision temperature sensing in applications such as laser diodes and optical components. Its cost-effectiveness also makes it suitable for automotive electronics, industrial electronics, and home appliances.
| Parameter | Symbol | Value |
|---|---|---|
| Nominal Resistance @ 25C | R25 | 30K 1% |
| B Value @ 25C /50C | B25/50 | 3950K 1% |
| Thermistor Diameter | DT | 1.3 0.2mm |
| Thermistor Length | LT | 2.0 0.5mm |
| Lead Diameter | DL | 0.2 0.05mm |
| Lead Length | LL | 65 5mm |
| Dissipation Factor | th | 1.4mW/C |
| Insulation Resistance | Ris | 100M |
| Maximum Power @ 25C | Pmax | 35mW |
| Time Constant | c | 14s (in still air @5~25C) |
| Operating Temperature Range | -40C to 250C | |
| Stability | <0.1C/year | |
| Resistance Accuracy | 1% |
Note: Resistance Temperature Characteristics table is available in the source document for detailed data across various temperatures.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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