MBD770DWT1

Diode Arrays Overview

The MBD770DWT1G is a dual Schottky barrier diode manufactured by onsemi, housed in an SC-88-6 (SOT-363) surface-mount package. It features silicon technology with a maximum repetitive reverse voltage of 70 V and a forward current rating of 10 mA. The device exhibits a typical forward voltage of 1 V at rated current and a low reverse leakage current of 200 nA. It supports a forward surge current of 1 A and operates within a junction temperature range of -55°C to +125°C. The component is designed for high-efficiency UHF/VHF detection and fast switching applications.

Diode Arrays Feature Summary

• Dual configuration integrating two isolated Schottky diodes into a single compact six-leaded package to reduce board space and device count.
• Extremely low minority carrier lifetime and very low capacitance optimized for high-frequency detector applications.
• Low reverse leakage current characteristics suitable for sensitive RF and digital signal processing circuits.

Diode Arrays Applications

• High-efficiency UHF and VHF detector circuits
• Fast switching RF applications
• Digital signal processing interfaces

Diode Arrays Procurement Notes

Verify the specific ordering suffix when sourcing this component. The provided data references MBD770DWT1G, which indicates tape-and-reel packaging. Ensure the suffix matches the required packaging format, such as cut tape or reel, as these variations affect handling and assembly but do not alter the electrical function. Confirm RoHS compliance status through official manufacturer documentation prior to integration.

Diode Arrays Selection Notes

Select this component for designs requiring space-constrained dual-diode solutions in portable electronics. The SC-88-6 package offers a footprint advantage over discrete components. Evaluate the 10 mA forward current limit against circuit load requirements. Consider the 70 V reverse voltage rating for appropriate biasing conditions in UHF/VHF environments.

Diode Arrays Part Context

This device belongs to the MBD770DW series, which includes variants like MBD110DW and MBD330DW. These parts are spin-offs from the popular MMBD101LT1, MMBD301LT1, and MMBD701LT1 SOT-23 devices. The series is engineered to consolidate device counts in modern circuit designs, providing a reliable solution for low-power surface mount applications where board real estate is limited.

Diode Arrays Replacement Considerations

Publicly confirmed substitute part numbers are not available in the verified source material. Designers should consult the manufacturer's official replacement guide or datasheet cross-reference section for qualified alternatives that match the SC-88-6 package and 70V dual Schottky specifications.