Infineon 4 V 130 mA RF Mixer Diode 3-Pin Surface-Mount SOT-23 Package BAT1704E6327HTSA1

Infineon BAT1704E6327HTSA1 is a high-performance RF mixer diode featuring a maximum continuous forward current of 130 mA and a peak reverse repetitive voltage of 4 V. Packaged in a compact 3-pin SOT-23 surface-mount style, this diode is suitable for automated assembly processes, including reflow soldering and pick-and-place manufacturing. Designed to operate reliably in harsh environments, it withstands temperatures from -55°C to 125°C, accommodating use cases in automotive engine bays, consumer wireless devices, and industrial applications.

The diode’s low forward voltage drop of approximately 600 mV ensures minimal signal distortion during RF mixing operations. Its very low reverse leakage current, typically 1.25 μA at room temperature, helps maintain signal integrity by reducing noise in sensitive circuit paths. The BAT1704E6327HTSA1 is intended for series configuration within RF mixer circuits, commonly found in wireless transceiver front ends, automotive telematics, and infotainment modules.

This component is certified to the AEC-Q101 standard, specifying automotive-grade quality and reliability. Its SOT-23 package measures 2.9 mm in length, 1.3 mm in width, and 1 mm in height, making it ideal for compact surface-mount densely populated PCBs. These qualities make it a dependable choice for engineers seeking a robust and efficient RF mixer diode for demanding electrical and automotive environments.

The diode features a surface mount package type SOT-23 suitable for compact design standards. Temperature operation range of -55°C to 125°C covers wide industrial and automotive usage. Low noise contribution from minimal reverse leakage current enhances circuit performance.

Supports stable operation at continuous forward currents up to 130 mA. Peak reverse voltage of 4 V provides resilience against voltage spikes. Automotive qualification (AEC-Q101) assures reliability in critical vehicle electronics.

Series diode configuration matches common RF mixer application needs.

This diode is widely applicable in industrial electronic circuits, automotive telematics, and wireless communication equipment where high-frequency switching and mixing are required. Its compliance with automotive industry standards and robust packaging enables use in harsh operating conditions, ensuring longevity and consistent performance.

Browse more high-quality semiconductor diodes and components at EnvMart for your industrial and commercial electronics needs.

Explore more products in our Schottky Diodes & Rectifiers category.