MMBD1705

$0.31

Description：DIODE ARRAY GP 30V 50MA SOT23-3
Series：-

SKU:228279ecbd02 Category: Diode Arrays Brand: Fairchild Semiconductor

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Product introduction

Product Detailed Parameters

Description：DIODE ARRAY GP 30V 50MA SOT23-3
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk
Diode Configuration：1 Pair Common Anode
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：30 V
Current - Average Rectified (Io) (per Diode)：50mA
Voltage - Forward (Vf) (Max) @ If：1.1 V @ 50 mA
Speed：Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)：700 ps
Current - Reverse Leakage @ Vr：50 nA @ 20 V
Operating Temperature - Junction：150°C (Max)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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MMBD1705

Overview

The Fairchild Semiconductor MMBD1705 is a high-conductance, low-leakage switching diode designed for surface-mount applications. It utilizes the MMBD15 package configuration to provide efficient rectification and signal processing in compact electronic circuits. The component is engineered to deliver reliable performance with minimal forward voltage drop and reduced reverse leakage current, making it suitable for general-purpose switching tasks where space constraints are critical.

Feature Summary

High conductance characteristics ensure efficient current flow during operation.
Low leakage design minimizes power loss in reverse-biased states.
Surface-mount construction facilitates automated assembly and compact board layouts.

Applications

General-purpose signal switching
Rectification in low-power circuits
Protection against reverse polarity

Procurement Notes

Verify the specific datasheet version and manufacturing origin when sourcing this component, as specifications may vary slightly between production lots or legacy Fairchild documentation. Confirm that the device meets the required environmental standards for your specific application before finalizing procurement decisions.

Selection Notes

Select this component when a small-signal switching diode with low forward voltage is required in a surface-mount footprint. Ensure the circuit operating conditions remain within the absolute maximum ratings defined in the official Fairchild Semiconductor datasheet to maintain reliability and prevent device failure.

Part Context

This part belongs to the MMBD series of high-conductance switching diodes manufactured by Fairchild Semiconductor. These components are widely used in consumer electronics and industrial control systems where small form factors and efficient switching performance are prioritized over high-power handling capabilities.

Replacement Considerations

Compatible substitutes include the MMBD1501A and MMBD1701A from various manufacturers, provided they match the MMBD15 package and electrical characteristics. Verify pinout compatibility and thermal performance before implementing any alternative component in the design.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.