DiodesZetex Adjustable Shunt Voltage Reference ±1 % Accuracy 3-Pin SOT-23 Package AZ431LBNTR-G1

DiodesZetex AZ431LBNTR-G1 adjustable shunt voltage reference is a high-precision voltage reference device housed in a compact 3-pin SOT-23 surface mount package. It delivers an adjustable reference voltage of 1.24 V with an initial accuracy of ±1 %, making it suitable for accurate voltage regulation tasks.

Operating efficiently over a wide temperature range from -40°C to 125°C and supporting a maximum input voltage of 18V, this voltage reference is engineered for demanding industrial and electronic applications including power management circuits, instrumentation, and measurement systems.

The device supports output currents up to 100 mA and utilizes a shunt topology, ensuring stable and reliable voltage regulation. Its surface mount design facilitates easy integration in modern electronic assemblies requiring compact footprint and reduced wiring complexity.

With a temperature coefficient of 20 ppm/°C, the AZ431LBNTR-G1 maintains precision under changing thermal conditions. The programmable output type allows engineers to tailor the output voltage for specific use cases within power supplies, amplifiers, and control circuits.

Although it does not possess specific automotive certifications, this product is well-suited for general industrial, laboratory, manufacturing, and electronic development environments requiring dependable voltage reference performance.

Offers a 1.24V adjustable reference voltage with ±1 % initial accuracy. Operates over a temperature range from -40°C to 125°C ensuring reliable performance. Features a 3-pin surface mount SOT-23 package suitable for compact PCB layouts.

Supports maximum input voltage of 18V and output current up to 100mA. Constructed with shunt topology for stable voltage regulation applications. Designed for surface mount assemblies enhancing manufacturing efficiency. Includes a temperature coefficient of 20 ppm/°C for precision in varying conditions.

Programmable output type allows customization for various industrial electronics. Compliant with no specific automotive or standards approvals, optimized for general industrial use. Manufactured in China with series designation AZ431L for identification.

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