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KIA431A - 3-terminal programmable shunt regulator diodes

Download the KIA431A datasheet PDF. This datasheet also covers the KIA431AT variant, as both devices belong to the same 3-terminal programmable shunt regulator diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Divice Code Name :KIA431 + Vref Code + Package Code+Pin Configuration Code ITEM Vref Code Package Code Code Tolerance (%) Code Package A 1.0 Blank TO-92 KIA431 B 0.5 F SOT-89 M SOT-23 Low Dynamic Output Impedance : 0.22 (Typ. ). Sink Current Capability of 1.0 to 100mA. Equivalent Full-Range Temperature Coefficient of 50ppm/ (Typ. ). Temperature Compensated for Operation Over Full Rated Operating Temperature Range. Low Output Noise Voltage. Suffix U : Qualified to AEC-Q100. (Grade.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KIA431AT-KEC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number KIA431A
Manufacturer KEC
File Size 722.91 KB
Description 3-terminal programmable shunt regulator diodes
Datasheet download datasheet KIA431A Datasheet

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Other Datasheets by KEC

Part Number Description
KIA431AF 3-terminal programmable shunt regulator diodes
KIA431AM 3-terminal programmable shunt regulator diodes
KIA431AM2 3-terminal programmable shunt regulator diodes
KIA431AS PROGRAMMABLE PRECISION REFERENCES
KIA431AT 3-terminal programmable shunt regulator diodes

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SEMICONDUCTOR TECHNICAL DATA KIA431 Series BIPOLAR LINEAR INTEGRATED CIRCUIT PROGRAMMABLE PRECISION REFERENCES The KIA431 Series integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage reference operate as a low temperature coefficient zener which is programmable from Vref to 36 volts with two external resistors. These devices exhibit a wide operating current range of 1.0 to 100mA with a typical dynamic impedance of 0.22 .The characteristics of these references make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5 volt reference makes it convenient to obtain a stable reference from 5.