BAV170-EVL

Overview

The Venkel BAV170-EVL is a surface-mount diode array housed in an SOT-23 package. It contains two silicon switching diodes configured in a common cathode arrangement. The device supports a maximum repetitive peak reverse voltage of 75 V and a continuous forward current of 200 mA. Key electrical characteristics include a typical leakage current of 2 pA at 75 V reverse bias and a maximum junction capacitance of 2 pF at 0 V. The component is designed for low-leakage applications and complies with EU RoHS directives.

Feature Summary

• Dual switching diodes integrated into a single compact surface-mount package
• Common cathode configuration simplifies circuit layout
• Ultra-low leakage current suitable for high-impedance circuits
• Low junction capacitance for high-speed signal processing

Applications

• Signal switching and routing in electronic circuits
• Protection diodes in data lines and communication interfaces
• Logic level shifting and clamping applications
• High-frequency signal demodulation

Procurement Notes

Verify the specific ordering suffix to confirm packaging format, as Venkel offers both tape-and-reel and cut-tape options for this series. Ensure the selected variant matches the required reel quantity or minimum order specifications for production integration. Confirm that the component meets all applicable environmental compliance standards required by the target market before finalizing procurement orders.

Selection Notes

Select the BAV170-EVL when a dual common-cathode switching diode with minimal leakage is required. The SOT-23 form factor is ideal for space-constrained designs. Consider the 75 V reverse voltage rating to ensure adequate margin over operating voltages. This component serves as a direct replacement for standard BAV170 devices where Venkel's specific manufacturing quality and packaging are preferred.

Part Context

This component belongs to the BAV series of small-signal switching diodes manufactured by Venkel Ltd. The series focuses on providing reliable performance in surface-mount applications. The BAV170-EVL specifically addresses needs for low-leakage and fast-switching capabilities within a standardized footprint, fitting into broader discrete semiconductor portfolios for consumer and industrial electronics.

Replacement Considerations

Standard BAV170 variants from other manufacturers may serve as functional substitutes. Verify pinout compatibility and thermal resistance differences when replacing. Ensure the alternative part meets the same 75 V reverse voltage and 200 mA forward current ratings to maintain circuit integrity.