BC817-40QC-QZ

$0.04

Description：TRANS NPN 45V 0.5A DFN1412D-3
Series：-

SKU:f43cbfe5a40e Category: Single Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 45V 0.5A DFN1412D-3
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Transistor Type：NPN
Current - Collector (Ic) (Max)：500 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：700mV @ 50mA, 500mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：250 @ 100mA, 1V
Power - Max：380 mW
Frequency - Transition：100MHz
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：3-XDFN Exposed Pad
Supplier Device Package：DFN1412D-3
Grade：Automotive
Qualification：AEC-Q101

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BC817-40QC-QZ

Overview

The Nexperia BC817-40QC-Q is an NPN general-purpose transistor in the DFN1412D-3 (SOT8009) leadless SMD package. It features a collector-emitter voltage of 45 V, continuous collector current of 500 mA, and peak current of 1 A. DC current gain ranges from 250 to 600 at IC = 100 mA. The device supports a junction temperature up to 150 °C and total power dissipation up to 480 mW on FR4 PCBs.

Feature Summary

Qualified according to AEC-Q101 for automotive applications
Leadless package with side-wettable flanks suitable for AOI
Ultra-thin profile with low package height

Applications

General-purpose switching and amplification
Space restricted applications

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm availability and exact specifications. Confirm that the component meets all required automotive qualification standards before finalizing procurement decisions.

Selection Notes

Select this component when space constraints require an ultra-small footprint or when side-wettable flanks are necessary for enhanced solder joint inspection. Ensure the design accommodates the thermal characteristics associated with the DFN1412D-3 package.

Part Context

This part belongs to the BC817QC-Q series, which includes variants with different current gain selections. The series utilizes the SOT8009 package, offering a smaller footprint compared to conventional leaded SMD packages while maintaining high power dissipation capabilities.