BAW56W/ZLF

Diode Arrays Overview

The BAW56W/ZLF is a small-signal switching diode manufactured by Nexperia, featuring a dual configuration housed in an SOT-323 (SC-70) surface-mount package. It operates with a maximum repetitive peak reverse voltage of 90 V and supports a forward current of 150 mA. The device exhibits a fast peak reverse recovery time of 4 ns and a low junction capacitance of 2 pF. Thermal performance includes a power dissipation rating of 200 mW and an operating temperature range from -65°C to +150°C.

Diode Arrays Feature Summary

• Dual internal structure within a compact three-terminal surface-mount footprint
• High-speed switching capability characterized by rapid reverse recovery transitions
• Low parasitic capacitance suitable for high-frequency signal processing applications

Diode Arrays Applications

• Signal mixing and demodulation circuits
• Clamping and protection stages in communication equipment
• Logic level shifting and switching operations

Diode Arrays Procurement Notes

Verify the specific suffix ZLF against official Nexperia documentation to confirm lead-free compliance status. Ensure the ordering part number matches the exact package variant required for your PCB layout. Cross-reference the manufacturer's latest datasheet revision to validate electrical parameters before finalizing component selection for production.

Diode Arrays Selection Notes

Select this component when space constraints necessitate the SOT-323 form factor while requiring dual diode functionality. The 90 V reverse voltage rating provides adequate margin for standard low-voltage logic interfaces. Consider the 200 mW power dissipation limit during thermal analysis to ensure reliable operation under continuous load conditions without exceeding maximum junction temperatures.

Diode Arrays Part Context

This device belongs to the BAW56 series of silicon junction switching diodes produced by Nexperia. The series is designed for general-purpose high-speed switching tasks in consumer electronics and industrial control systems. The ZLF suffix typically indicates a lead-free manufacturing process compliant with international environmental directives, distinguishing it from standard commercial variants.

Diode Arrays Replacement Considerations

Direct substitutes include BAW56W,115 and BAW56W,135 from Nexperia, which share identical electrical characteristics and pin configurations. Verify that alternative sources maintain the same SOT-323 package dimensions and thermal ratings to ensure mechanical compatibility.