What are the key features of Nexperia USA Inc. BC846BQ?

This product belongs to the Bipolar Transistors - BJT category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Nexperia USA Inc. with full traceability.

What are the main application scenarios for BC846BQ?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does BC846BQ work?

This device follows established Bipolar Transistors - BJT design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of BC846BQ?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for BC846BQ?

The global Bipolar Transistors - BJT market is growing at ~6-8% CAGR, with particularly strong demand in power management. Nexperia USA Inc. BC846BQ is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of BC846BQ?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Nexperia USA Inc. provides full technical support and reference designs.

BC846BQ Bipolar Transistors - BJT by Nexperia USA Inc.

BC846BQ | Nexperia USA Inc. Bipolar Transistors - BJT

Name: BC846BQ
Brand: Nexperia USA Inc.
SKU: BC846BQ
Availability: InStock

Category: Bipolar Transistors - BJT

Brand: Nexperia USA Inc.

Bipolar Transistors - BJT

Quantity: 1,400 pcs

Unit Price: USD 0.00

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Product Details

PDF Datasheet

Technical Docs

Description: Bipolar Transistors - BJT

Technical Parameters

Category	Bipolar Transistors - BJT
Collector Current	100 mA
Collector Emitter Saturation Voltage	0.2 V max
Configuration	Single
Description	Bipolar Transistors - BJT
Emitter Base Voltage	5 V
Hfe	hFE 200-450
Manufacturer	Diodes Incorporated
Mounting Style	Surface Mount
Mounting Type	Surface Mount
Noise Figure	5 dB typical
Package Type	SOT-23
Polarity	NPN
Power Dissipation	350 mW
Temperature Range	-65 to +150 C
Transistor Type	BJT
Transition Frequency	150 MHz
Vceo	80 V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

📄 BC846BQ Datasheet (PDF)

Source: https://cn.mouser.com/en/ProductDetail/Diodes-Incorporated/BC846BQ?qs=Wj%2FVkw3K%252BMCVYVVltlrnaw%3D%3D

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

BC846BQ Application and Selection Guide

BC846BQ Model and Manufacturer Information

BC846BQ, a Bipolar Transistors - BJT manufactured by Diodes Incorporated: BC846BQ helps you confirm the specific model, while Diodes Incorporated helps you confirm the product source. If you are selecting a part, you can first check whether BC846BQ meets your requirements, then check whether Diodes Incorporated matches your expectations, and then refer to Bipolar Transistors - BJT for further evaluation.

BC846BQ Product Parameters and Description

The main parameters of Diodes Incorporated's Bipolar Transistors - BJT product BC846BQ include Bipolar Transistors - BJT. This is a Bipolar Transistors - BJT produced by Diodes Incorporated, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BC846BQ Application and Selection Reference

Diodes Incorporated's Bipolar Transistors - BJT product BC846BQ has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BC846BQ is a Bipolar Transistors - BJT solution worth considering, and manufacturer Diodes Incorporated provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for BC846BQ

Designers looking for BC846BQ recommended parts can evaluate the following options. BC846BQ selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
BCX52-16,115	Nexperia USA Inc.	TRANS PNP 60V 1A SOT89
BCX54-10,115	Nexperia USA Inc.	TRANS NPN 45V 1A SOT89
BC847BW,135	Nexperia USA Inc.	TRANS NPN 45V 0.1A SOT323

EZKEY can provide BC846BQ recommended part comparison data and engineering samples for evaluation.