MC1416BDR2

$0.27

Description：TRANS DARLINGTON NPN 0.5A
Series：*

SKU:87e351f2b5a1 Category: Bipolar Transistor Arrays Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：TRANS DARLINGTON NPN 0.5A
Series：*
Mfr：onsemi
Package：Bulk
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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MC1416BDR2

Overview

The MC1416BDR2 is a high-voltage Darlington transistor array manufactured by onsemi. It integrates seven NPN Darlington pairs within a single SOIC-16 surface-mount package. The device supports a maximum continuous collector current of 500 mA and withstands a collector-emitter voltage of 50 V. Each internal pair provides a minimum DC current gain (hFE) of 1000, with a maximum collector-emitter saturation voltage of 1.6 V. The component operates reliably across an extended temperature range from -40°C to +125°C.

Feature Summary

Integrates seven independent NPN Darlington transistor pairs for high-gain switching applications
Designed for direct interface with TTL or CMOS logic circuits due to built-in base resistors
Features high current handling capability suitable for driving relays, solenoids, and lamps

Applications

Relay driver circuits
Solenoid control systems
Lamp and indicator drivers

Procurement Notes

Verify the specific suffix 'BDR2' against the manufacturer's official datasheet to confirm pinout compatibility and RoHS status. Ensure the operating environment remains within the specified -40°C to +125°C thermal limits. Confirm that the load current does not exceed the 500 mA per channel rating to prevent thermal failure.

Selection Notes

Select this component when multiple high-current switching channels are required in a compact surface-mount footprint. It serves as a direct replacement for legacy DIP packages like the MC1416P in modern PCB designs. Consider the 1.6 V saturation voltage when calculating power dissipation for high-duty-cycle loads.

Part Context

This part belongs to the MC1416 series of Darlington arrays, which are widely used for interfacing low-power logic outputs to higher-power loads. The DR2 suffix indicates the SOIC-16 surface-mount packaging variant, offering space savings compared to traditional through-hole options while maintaining identical electrical characteristics.

Replacement Considerations

The MC1416P is a verified through-hole equivalent with identical electrical specifications. Other compatible alternatives include the ULN2003A series, though pinouts may differ. Verify pin configuration before substituting with generic Darlington arrays.

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

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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

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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.