BAW56-HF

Diode Arrays Overview

The BAW56-HF is a high-speed switching diode manufactured by Comchip Technology, housed in an SOT-23 surface-mount package. It features a reverse voltage rating of 70V and a power dissipation capacity of 225mW at 25°C ambient temperature. The device supports a peak forward surge current of 2A and operates within a junction temperature range of -65°C to +150°C. Electrical characteristics include a maximum reverse leakage current of 2.5µA at 70V, a typical reverse recovery time of less than 6.0ns, and a capacitance of 1.5pF at 0V bias.

Diode Arrays Feature Summary

• Fast switching capability with reverse recovery time under 6.0ns
• Low reverse leakage current for improved signal integrity
• High stability and reliability suitable for automated assembly

Diode Arrays Applications

• High-speed switching circuits
• General purpose rectification
• Signal processing applications requiring low capacitance

Diode Arrays Procurement Notes

Verify the specific datasheet revision (REV:B) matches your design requirements. Confirm that the SOT-23 footprint aligns with your PCB layout guidelines. Ensure thermal management strategies account for the 225mW power dissipation limit at elevated ambient temperatures. Check RoHS compliance documentation if required for your manufacturing process.

Diode Arrays Selection Notes

Select this component when a compact SMD solution is needed for fast switching operations. The SOT-23 package offers space efficiency compared to larger through-hole alternatives. Consider the 70V reverse voltage rating to ensure adequate margin for your circuit's peak inverse voltage conditions. Evaluate the low capacitance specification for high-frequency signal paths.

Diode Arrays Part Context

This part belongs to Comchip Technology's line of SMD switching diodes, which also includes the BAV70-HF and BAV99-HF variants. These devices share similar packaging and general performance profiles but differ in internal circuit configurations. The BAW56-HF specifically utilizes a common anode configuration as indicated in the manufacturer's documentation.

Diode Arrays Replacement Considerations

Compatible substitutes include the BAV70-HF and BAV99-HF from the same manufacturer family. Verify pinout compatibility and electrical parameter alignment before substitution. Cross-reference with other industry-standard BAW56 equivalents if sourcing from different suppliers.