BCX56-16-AQ

$0.28

Description：TRANS NPN 80V 1A SOT-89
Series：-

SKU:12ac22bc4f85 Category: Single Bipolar Transistors Brand: Diotec Semiconductor

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Product introduction

Product Detailed Parameters

Description：TRANS NPN 80V 1A SOT-89
Series：-
Mfr：Diotec Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Transistor Type：NPN
Current - Collector (Ic) (Max)：1:00 AM
Voltage - Collector Emitter Breakdown (Max)：80 V
Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 150mA, 2V
Power - Max：500 mW
Frequency - Transition：130MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89
Grade：Automotive
Qualification：AEC-Q101

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BCX56-16-AQ

Overview

The BCX56-16-AQ is an SMD general-purpose NPN transistor manufactured by Diotec Semiconductor in a SOT-89 package. It features a maximum collector-emitter voltage (VCEO) of 80 V, a continuous DC collector current (IC) of 1 A, and a peak collector current (ICM) of 2.0 A. The device provides a DC current gain (hFE) range of 100 to 250 at IC = 150 mA and VCE = 2 V. Maximum power dissipation reaches 2.0 W with adequate PCB copper pad area. It operates within a junction temperature range of -55°C to +150°C and complies with the AEC-Q101 qualified standard.

Feature Summary

High collector current capability for robust switching applications
Low saturation voltage to minimize power loss during conduction
AEC-Q101 qualified automotive grade reliability
Two distinct current gain groups for precise circuit matching

Applications

Signal processing circuits
Electronic switching systems
Amplification stages
Commercial and industrial-grade equipment

Procurement Notes

Verify that the specific ordering suffix matches the required qualification level. The '-AQ' suffix indicates AEC-Q101 qualified status, whereas other suffixes may denote different compliance levels or gain groupings. Confirm the exact part number against official Diotec Semiconductor documentation before finalizing procurement specifications to ensure correct automotive grade certification.

Selection Notes

Select this component when high collector current handling and low saturation voltage are required in a compact surface-mount form factor. The BCX56-16 variant specifically targets applications needing a DC current gain between 100 and 250. Ensure thermal management strategies align with the specified power dissipation ratings based on the available PCB copper pad area to maintain safe operating temperatures.

Part Context

This component belongs to the BCX56 series of SMD universal NPN transistors designed for general-purpose use. The BCX56-16 designation specifies the particular DC current gain grouping for this unit. The '-AQ' suffix confirms its qualification under the AEC-Q101 automotive standard, distinguishing it from standard commercial grades within the same product family.