Dongguan Ampfort Electronics Co., Ltd.
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LPTC-200 Linear Silicon PTC Thermistor Sensor 200 Ohm With Tolerance ±3% +5% -5%
Description Of The Silicon PTC Thermistor
Ampfort is one of domestic professional manufacturer of silicon temperature sensor KTY81/83/84 series and LPTC-different resistance value series products with independent intellectual property rights. The core technology of independent intellectual property rights lies in the planar process manufacturing of silicon single crystal thermal chips with linear changes in resistance R-temperature T. The high-precision chip is packaged with DO35 glass, which is small in size, reliable in structure, and has high stability with a drift of less than 0.01°C in two years. The KTY81/83/84 series and LPTC series products produced by our company are one of supply source of domestic products at present.
Features Of The Silicon PTC Thermistor
﹡All types of KTY and LPTC are all DO-35 precision glass seals
﹡Our company undertakes various sensors produced using the above components
﹡In order to facilitate the installation, our company can undertake the same type and specification of one-way lead plastic encapsulated components
﹡Development and production of silicon thermistors and sensors with various special parameters and structural forms of our company
Dimension Of The Silicon PTC Thermistor
Silicone PTC Thermistor Cross Reference
| Part Number | Resistance (Ω) | Tolerance (%) | Nominal Resistance(Ω) | Operating Temperature | Corresponding to market generic models |
| AFT-KTY83-110 | R25=1000 | ±1% | R25=990-1010 | -55℃～175℃ | KTY83-1KΩseries |
| AFT-KTY83-120 | R25=1000 | ±2% | R25=980-1020 | ||
| AFT-KTY83-121 | R25=1000 | -2% | R25=980-1000 | ||
| AFT-KTY83-122 | R25=1000 | +2% | R25=1000-1020 | ||
| AFT-KTY83-150 | R25=1000 | ±5% | R25=950-1050 | ||
| AFT-KTY83-151 | R25=1000 | -5% | R25=950-1050 | ||
| AFT-KTY83-152 | R25=1000 | +5% | R25=1000-1050 | ||
| AFT-KTY81-110 | R25=1000 | ±1% | R25=990-1010 | -55℃～+150℃
| KTY81-1KΩ series |
| AFT-KTY81-120 | R25=1000 | ±2% | R25=980-1020 | ||
| AFT-KTY81-121 | R25=1000 | -2% | R25=980-1000 | ||
| AFT-KTY81-122 | R25=1000 | +2% | R25=1000-1020 | ||
| AFT-KTY81-150 | R25=1000 | ±5% | R25=950-1050 | ||
| AFT-KTY81-151 | R25=1000 | -5% | R25=950-1050 | ||
| AFT-KTY81-152 | R25=1000 | +5% | R25=1000-1050 | ||
| AFT-KTY81-210 | R25=2000 | ±1% | R25=1980-2020 | -55℃～+150℃ | KTY81-2KΩ series KTY10-5KTY10-6KTY10-62KTY10-7series
|
| AFT-KTY81-220 | R25=2000 | ±2% | R25=1960-2040 | ||
| AFT-KTY81-221 | R25=2000 | -2% | R25=1960-2000 | ||
| AFT-KTY81-222 | R25=2000 | +2 | R25=2000-2040 | ||
| AFT-KTY81-250 | R25=2000 | ±5% | R25=1900-2100 | ||
| AFT-KTY81-251 | R25=2000 | -5% | R25=1900-2000 | ||
| AFT-KTY81-252 | R25=2000 | +5% | R25=2000-2100 | ||
| AFT-KTY84-130 | R100=1000 | ±3% | R25=575-595 | -40℃～+180℃ | KTY84 series |
| AFT-KTY84-150 | R100=1000 | ±5% | R25=565-613 | ||
| AFT-KTY84-151 | R100=1000 | -5% | R25=565-575 | ||
| AFT-KTY84-152 | R100=1000 | +5% | R25=595-613 | ||
| AFT-KTY-200 | R25=200 | ±3%；+5%,-5% | -40℃～+150℃ | ||
| AFT-KTY-500 | R25=500 | ±3%；+5%,-5% | |||
| AFT-KTY-1200 | R25=1200 | ±3%；+5%,-5% | -50℃～+125℃ | ||
| AFT-KTY-1600 | R25=1600 | ±3% | R25=16000±50Ω | ||
| AFT-KTY-3800 | R25=3800 | ±3% | |||
| AFT-KTY-4050 | R25=4050 | ±3% | R25=3920-4172 |