What are the key features of ON安森美 MJE172G?

This product belongs to the General Purpose Semiconductors 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安森美 with full traceability.

What are the main application scenarios for MJE172G?

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 MJE172G work?

This device follows established General Purpose Semiconductors 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 MJE172G?

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 MJE172G?

The global General Purpose Semiconductors market is growing at ~6-8% CAGR, with particularly strong demand in power management. ON安森美 MJE172G 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 MJE172G?

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安森美 provides full technical support and reference designs.

MJE172G 晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib) by ON安森美

MJE172G | ON安森美晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib)

Category: General Purpose Semiconductors

Brand: ON安森美

晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib)

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: 晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib)

Technical Parameters

Application	General Purpose
Brand	ON Semiconductor
Data Tier	General Description
Lead Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-55 to +150 C
Packaging	Tape & Reel
Product Type	Semiconductor Component
RoHS	Compliant
Series	ON Semi

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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MJE172G Application and Selection Guide

MJE172G Model and Manufacturer Information

MJE172G, a General Purpose Semiconductors manufactured by ON Semiconductor: MJE172G helps you confirm the specific model, while ON Semiconductor helps you confirm the product source. If you are selecting a part, you can first check whether MJE172G meets your requirements, then check whether ON Semiconductor matches your expectations, and then refer to 晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib) for further evaluation.

MJE172G Product Parameters and Description

The main parameters of ON Semiconductor's General Purpose Semiconductors product MJE172G include 晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib). This is a General Purpose Semiconductors produced by ON Semiconductor, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

MJE172G Application and Selection Reference

ON Semiconductor's General Purpose Semiconductors product MJE172G has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, MJE172G is a General Purpose Semiconductors solution worth considering, and manufacturer ON Semiconductor provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for MJE172G

Designers looking for MJE172G recommended parts can evaluate the following options. MJE172G selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
MM3Z9V1T1G	ON安森美
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MMSZ4689T1G	ON安森美	二极管配置：独立式稳压值(标称值)：5.1V 稳压值(范围)：4.85V~5.36V 功率：500mW 反向电流(Ir)：10uA@3V

EZKEY can provide MJE172G recommended part comparison data and engineering samples for evaluation.

MJE172G | ON安森美 晶体管类型：PNP 集射极击穿电压(Vceo)：80V 集电极电流(Ic)：3A 功率(Pd)：1.5W 集电极截止电流(Icbo)：100nA 集电极-发射极饱和电压(VCE(sat)@Ic,Ib)