What are the key features of ON Semiconductor BC857BMTF?

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 ON Semiconductor with full traceability.

What are the main application scenarios for BC857BMTF?

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 BC857BMTF 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 BC857BMTF?

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 BC857BMTF?

The global Bipolar Transistors - BJT market is growing at ~6-8% CAGR, with particularly strong demand in power management. ON Semiconductor BC857BMTF 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 BC857BMTF?

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, ON Semiconductor provides full technical support and reference designs.

BC857BMTF Bipolar Transistors - BJT SOT-23 PNP GP AMP by ON Semiconductor

BC857BMTF | ON Semiconductor Bipolar Transistors - BJT SOT-23 PNP GP AMP

Category: Bipolar Transistors - BJT

Brand: ON Semiconductor

Bipolar Transistors - BJT SOT-23 PNP GP AMP

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Bipolar Transistors - BJT SOT-23 PNP GP AMP

Technical Parameters

Category	Bipolar Transistors - BJT
Collector Current	100 mA
Collector Emitter Saturation Voltage	0.2 V max
Configuration	Single
Description	Bipolar Transistors - BJT SOT-23 PNP GP AMP
Emitter Base Voltage	5 V
Hfe	hFE 200-450
Manufacturer	onsemi
Mounting Style	Surface Mount
Noise Figure	5 dB typical
Package Type	SOT-23
Packaging	Reel
Polarity	PNP
Power Dissipation	350 mW
Standard Pack Qty	3000
Temperature Range	-65 to +150 C
Transistor Type	BJT
Transition Frequency	300 MHz
Vceo	45 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.

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3D Model (.stp)

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BC857BMTF Application and Selection Guide

BC857BMTF Model and Manufacturer Information

BC857BMTF, a Bipolar Transistors - BJT manufactured by onsemi: BC857BMTF helps you confirm the specific model, while onsemi helps you confirm the product source. If you are selecting a part, you can first check whether BC857BMTF meets your requirements, then check whether onsemi matches your expectations, and then refer to Bipolar Transistors - BJT SOT-23 PNP GP AMP for further evaluation.

BC857BMTF Product Parameters and Description

The main parameters of onsemi's Bipolar Transistors - BJT product BC857BMTF include Bipolar Transistors - BJT SOT-23 PNP GP AMP. This is a Bipolar Transistors - BJT produced by onsemi, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BC857BMTF Application and Selection Reference

onsemi's Bipolar Transistors - BJT product BC857BMTF has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BC857BMTF is a Bipolar Transistors - BJT solution worth considering, and manufacturer onsemi provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for BC857BMTF

Designers looking for BC857BMTF recommended parts can evaluate the following options. BC857BMTF selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
2N3906TF	ON Semiconductor	TRANS PNP 40V 0.2A TO-92
BC850BLT1G	ON Semiconductor	TRANS NPN 45V 0.1A SOT-23
2N6027	ON Semiconductor

EZKEY can provide BC857BMTF recommended part comparison data and engineering samples for evaluation.