BC817-25QCZ

$0.20

Description：TRANS NPN 45V 0.5A DFN1412D-3
Series：BC817QC

SKU:8643db734110 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：BC817QC
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
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：160 @ 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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BC817-25QCZ

Overview

The BC817-25QCZ is an NPN general-purpose transistor from the Nexperia BC817QC series, housed in a DFN1412D-3 (SOT8009) leadless surface-mounted package. It features a collector-emitter voltage of 45 V and a continuous collector current of 500 mA. The device offers a DC current gain range of 160 to 400 at 100 mA. It supports peak collector currents up to 1 A and includes side-wettable flanks for enhanced solder joint inspection.

Feature Summary

High power dissipation capability with low package height
Suitable for Automatic Optical Inspection due to side-wettable flanks
AEC-Q101 qualified for automotive applications

Applications

General-purpose switching
Amplification circuits
Space restricted applications

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and reel specifications. Confirm that the component meets the required AEC-Q101 qualification standards if intended for automotive use. Cross-reference the marking code '9N' with the datasheet to validate authenticity upon receipt.

Selection Notes

Select this variant when a compact footprint is required alongside high current handling capabilities. The BC817-25QCZ provides a specific current gain band suitable for moderate amplification needs. Consider the thermal resistance characteristics and derating curves for designs operating near maximum power dissipation limits.

Part Context

This component belongs to the BC817QC series, which includes complementary PNP transistors such as the BC807-25QC. The series utilizes the SOT8009 package to offer a smaller footprint compared to conventional leaded SMD packages while maintaining robust electrical performance for general-purpose electronic designs.