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Product Attributes

Introduction

The ATH10KL2B is a thermistor assembly featuring a glass-encapsulated thermistor housed in an ultra-compact ring terminal. The ATH10KL2B series includes three versions: ATH10KL2B, ATH10KL2BT70, and ATH10KL2BT70S. The ATH10KL2B has bare copper-plated leads, the ATH10KL2BT70S has leads covered with high-temperature plastic sleeving and sealed with epoxy, while the ATH10KL2BT70 is the unsealed version. Compared to conventional assemblies containing epoxy-encapsulated thermistors, the ATH10KL2B series offers superior long-term stability, higher reliability, and a wider temperature range. In addition, it features a compact form factor and fast response time.

The ATH10KL2B series is suitable for high-accuracy, long-term stable temperature measurement of laser diodes, optical components, and similar devices.

There are several differences between the ATH10KL2A, ATH10KL2B, and ATH10KL2C. First, they differ in ring terminal dimensions. Second, the thermistor element in the ATH10KL2A is identical to that of the ATH10KR8, whereas the ATH10KL2B and ATH10KL2C use the same thermistor element as the ATH10K1R25. Finally, the ATH10KL2B and ATH10KL2C share the same resistance-temperature characteristics, which differ from those of the ATH10KL2A.

Features

• Glass encapsulation for long-term stability and reliability
• High resistance accuracy: 1%
• Maximum temperature range: -40°C ~ 270°C
• Ultra-small ring lug package
• 100% Pb-free and RoHS compliant

Applications

Temperature sensing for laser diodes, optical components, and more