BAS40LP-7B

Single Diodes Overview

The BAS40LP-7B is a surface mount Schottky barrier diode manufactured by Diodes Incorporated. It features an X1-DFN1006-2 package and operates with a peak repetitive reverse voltage of 40 V and a forward continuous current of 200 mA. The device exhibits a maximum forward voltage drop of 380 mV at 1 mA and 1,000 mV at 40 mA. Electrical characteristics include a typical reverse leakage current of 20 nA at 30 V and a total capacitance ranging from 2.3 pF to 5.0 pF at 0 V. Thermal resistance from junction to ambient is typically 400 °C/W, supporting a power dissipation of 250 mW.

Single Diodes Feature Summary

• Ultra-small leadless surface mount package design
• PN junction guard ring for transient and ESD protection
• Fast switching capability with low forward voltage drop

Single Diodes Applications

• High-speed switching circuits
• Signal processing applications
• Polarity protection in electronic systems

Single Diodes Procurement Notes

Verify the specific ordering suffix '-7B' corresponds to the required tape and reel quantity of 10,000 units. Confirm that the X1-DFN1006-2 package dimensions align with the target PCB footprint. Ensure compliance with RoHS 3 and halogen-free requirements if mandated by project specifications. Validate component authenticity through authorized distribution channels.

Single Diodes Selection Notes

Select this component when space constraints require an ultra-small leadless package. Choose the BAS40LP-7B for applications demanding fast switching speeds and low forward voltage drops. Consider the 40 V reverse voltage rating and 200 mA continuous current limits during circuit design. Evaluate thermal management needs based on the specified power dissipation and thermal resistance values.

Single Diodes Part Context

This part belongs to the BAS40LP series of surface mount Schottky barrier diodes. It is designed for high reliability and meets JEDEC standards. The product is totally lead-free and fully RoHS compliant. It serves as a compact solution for modern electronics requiring efficient rectification and switching functions within minimal board space.

Single Diodes Replacement Considerations

Check datasheets for alternative Schottky diodes with matching 40 V ratings and similar package footprints. Verify electrical parameters such as forward voltage and reverse leakage current against original specifications. Ensure any substitute component supports the required operating temperature range and switching speed.

Single Diodes FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is +150 °C.

Does the BAS40LP-7B offer ESD protection?

Yes, it includes a PN junction guard ring specifically designed for transient and ESD protection.