BAS70-04WF

Diode Arrays Overview

The BAS70-04WF is a general-purpose dual Schottky diode manufactured by Nexperia USA Inc. It is housed in an SOT323 (SC-70) surface-mounted device plastic package with three leads and a body size of 2 mm x 1.25 mm x 0.95 mm. The component features a forward current rating of 70 mA, a reverse voltage of 70 V, and a maximum forward voltage of 410 mV at 1 mA. It exhibits low leakage current, high breakdown voltage, and low capacitance of 2 pF.

Diode Arrays Feature Summary

• High switching speed
• Low leakage current
• High breakdown voltage
• Low capacitance

Diode Arrays Applications

• Ultra high-speed switching
• Voltage clamping

Diode Arrays Procurement Notes

Verify the specific ordering suffix 'WF' against the official Nexperia datasheet to confirm packaging details such as reel quantity or tape-and-reel specifications. Ensure the procurement matches the non-automotive qualified product status defined in the documentation. Confirm that the requested variant aligns with the standard BAS70-04W electrical characteristics provided in the public data sheet.

Diode Arrays Selection Notes

Select this component for designs requiring a compact dual Schottky configuration in an SOT323 footprint. It is suitable for applications demanding low forward voltage drop and minimal reverse leakage current. Verify thermal resistance requirements, noting a junction-to-ambient value of 500 K/W in free air. Ensure the design accommodates the specified absolute maximum ratings for repetitive and non-repetitive peak forward currents.

Diode Arrays Part Context

This part belongs to the BAS70 series of general-purpose dual Schottky diodes from Nexperia. The BAS70-04W designation indicates a specific electrical profile within the family, characterized by its 70 V reverse voltage and 70 mA forward current capabilities. The 'WF' suffix typically denotes specific packaging or manufacturing site codes rather than altering the core semiconductor function.

Diode Arrays Replacement Considerations

Consult the Nexperia datasheet revision history for cross-reference information. Previous versions superseded older specifications like BAS70_1PS7XSB70_SER_10. Verify if alternative Nexperia automotive-qualified variants are required, as this specific model is explicitly noted as non-automotive qualified.

Diode Arrays FAQ

Is the BAS70-04WF automotive qualified?

No, the product data sheet explicitly states that this specific Nexperia product is not automotive qualified and has been changed to non-automotive qualification.

What is the package type for the BAS70-04W?

The component is available in an SC-70 plastic, surface-mounted package, also known as SOT323, featuring 3 leads.

What is the typical diode capacitance?

The typical diode capacitance is 2 pF, measured at VR = 0 V and f = 1 MHz at 25 °C.