Product Code:LGNTC1011
Product Name:KTY series
Specifications:LGKTY
Product Remarks:
Product Category:Industrial industry-specific sensor zone
Product Description:

The KTY series sensors are LPTC type linear thermistor products, and the resistance value increases linearly with temperature. For the axial lead glass packaging structure. Small size, sturdy structure, standardized appearance, easy to install automatically. It has strong stability and reproducibility, and the characteristic curve remains unchanged after millions of repetitions. Can be used in harsh environments with high temperature and humidity.

KTY series PTC
KTY series PTCKTY series replaces NXP and Infineon's KT and KTY series

Main applications:
1. Temperature detection and control in the automotive industry
2. Temperature detection and control of household appliances
3. Temperature compensation for precision circuits and crystal oscillators
4. Micro motor speed control, motor overheating protection
5. Temperature detection and control of medical devices
Product Introduction
detailed description
This product is an LPTC type linear thermistor product, and the resistance value increases linearly with temperature.
This product is an LPTC type linear thermistor product, and the resistance value increases linearly with temperature.
For the axial lead glass packaging structure. Small size, sturdy structure, standardized appearance, easy to install automatically.
It has strong stability and reproducibility, and the characteristic curve remains unchanged after millions of repetitions.
Can be used in harsh environments with high temperature and humidity.
Used for temperature measurement and control in industries such as communication, automotive, instrumentation, computers, and home appliances.
It has advantages such as high precision and fast response.
Main technical parameters:
1. Nominal resistance (25 ℃ zero power resistance): 200 Ω~4000 Ω
2. Accuracy: ± 1%, ± 2%, ± 3%, ± 5%.
3. Thermal time constant (in still air): ≤ 10Sec.
4. Heat dissipation coefficient (in still air): 2.5-5mW/℃.
5. Maximum operating current: Iopr=1.0mA.
6. Rated power (25 ℃): 10mW.
7. Stability: Annual rate of change ≤ 0.01 ℃/year.
8. Temperature range for use: -50 to+200 ℃. 、
We can customize different wire lengths and process the following specifications:
（1） LPTC Linear Positive Temperature Coefficient Silicon Thermistor Series
1: Model: KTY84-130 KTY84-150 KTY84-151 KTY84-152
KTY84-130 R25 ℃=603 Ω R100 ℃=1000 Ω± 3% Operating temperature: -40 ℃~180 ℃
KTY84-150 R25 ℃=603 Ω R100 ℃=1000 Ω± 5% Operating temperature: -40 ℃~180 ℃
KTY84-151 R25 ℃=603 Ω R100 ℃=975 Ω± 2.5% Operating temperature -40 ℃~180 ℃
KTY84-152 R25 ℃=603 Ω R100 ℃=1025 Ω± 2.5% Operating temperature: -40 ℃~180 ℃
2: Model: KTY83-110 KTY83-120 KTY83-121 KTY83-122 KTY83-150 KTY83-151 KTY83-152
KTY83-110 R25 ℃=1000 Ω± 1% Operating temperature -40 ℃~175
KTY83-120 R25 ℃=1000 Ω± 2% Operating temperature -40 ℃~175
KTY83-121 R25 ℃=990 Ω± 1% Operating temperature -40 ℃~175 ℃
KTY83-122 R25 ℃=1010 Ω± 1% Operating temperature -40 ℃~175 ℃
KTY83-150 R25 ℃=1000 Ω± 5% Operating temperature -40 ℃~175 ℃
KTY83-151 R25 ℃=975 Ω± 2.5% Operating temperature -40 ℃~175 ℃
KTY83-152 R25 ℃=1025 Ω± 2.5% Operating temperature -40 ℃~175 ℃
3: Model: KTY81-210 KTY81-220 KTY81-221 KTY81-222 KTY81-250 KTY81-1251 KTY81-252
KTY81-210 R25 ℃=2000 ± 1% Operating temperature: -55 ℃~150 ℃
KTY81-220 R25 ℃=2000 ± 2% Operating temperature: -55 ℃~150 ℃
KTY81-221 R25 ℃=1980 ± 1% Operating temperature: -55 ℃~150 ℃
KTY81-222 R25 ℃=2020 ± 1% Operating temperature: -55 ℃~150 ℃
KTY81-250 R25 ℃=2000 ± 2.5% Operating temperature: -55 ℃~150 ℃
KTY81-251 R25 ℃=1950 ± 2.5% Operating temperature: -55 ℃~150 ℃
KTY81-252 R25 ℃=2050 ± 2.5% Operating temperature: -55 ℃~150 ℃
4: Model: LPTC-1600 LPTC-1200 LPTC-500 LPTC-200 LPTC-3000
LPTC-1600 R25 ℃=1600 Ω± 1%~± 5% Operating temperature: -40 ℃~150 ℃
LPTC-1200 R25 ℃=1200 Ω± 1%~± 5% Operating temperature: -40 ℃~150 ℃
LPTC-500 R25 ℃=500 Ω± 1%~± 5% Operating temperature: -40 ℃~175 ℃
LPTC-200 R25 ℃=200 Ω± 1%~± 5% Operating temperature: -40 ℃~200 ℃
LPTC-3000 R25 ℃=3000 Ω± 2%~± 5% Operating temperature: -40 ℃~130 ℃