HNST WELCOME！ 0755-23173910

English /中文

Search

walter Alloy resistance fuse ever ohms current diverter Precision resistor SMD fuse

Cart 0

你当前的浏览器版本过低或不支持。请升级或更换浏览器。推荐浏览器 Chrome Edge。

BCX70J,CJ,Bipolar Transistors

BCX70J

Bipolar Transistors ,BCX70J ,NPN ,VCEO:45V ,VCBO: 45V ,250mW ,200mA ,SOT-23

✖

The image is for reference only, please refer to the drawing for details

Product number：	QT-TQT444N45VC24170201CJ
Manufacturer Product Number：	BCX70J
Manufacturer ：	CJ
Series ：	CJ-TRANSISTOR
Product Type ：	Bipolar Transistors
Polarity ：	NPN
Emitter Voltage(VCEO) ：	45V
Base Voltage(VCBO) ：	45V
Power Disspation ：	250mW
package ：	SOT-23
Description：	Bipolar Transistors ,BCX70J ,NPN ,VCEO:45V ,VCBO: 45V ,250mW ,200mA ,SOT-23

Series Introduce Find Similar

Attribute Name	Attribute Value
Manufacturer	CJ
Product Series	CJ-TRANSISTOR
Product Type	Bipolar Transistors
EU RoHS	Compliant(2011/65/EU)
EU REACH	Dose not contain REACH SVHC(1907/2006/EC)

File

File Type	File Name

Lead time： Estimated delivery date 2025-05-04

Product Recommendation Maker Dynamics Applications

BFS20

Bipolar Transistors ,BFS20 ,NPN ,VCEO:20V ,VCBO: 30V ,250mW ,25mA ,SOT-23

$0.000000 More
BCP53

Bipolar Transistors ,BCP53 ,PNP ,VCEO:80V ,VCBO: 100V ,1500mW ,1000mA ,SOT-223,16

$0.000000 More
KTC4077

Bipolar Transistors ,KTC4077 ,NPN ,VCEO:120V ,VCBO: 120V ,100mW ,100mA ,SOT-323,DBL

$0.000000 More
BC858W

Bipolar Transistors ,BC858W ,PNP ,VCEO:30V ,VCBO: 30V ,150mW ,100mA ,SOT-323,3J

$0.000000 More
BC847T

Bipolar Transistors ,BC847T ,NPN ,VCEO:45V ,VCBO: 50V ,150mW ,100mA ,SOT-523,1F

$0.000000 More
MMBT2222A

Bipolar Transistors ,MMBT2222A ,NPN ,VCEO:40V ,VCBO: 75V ,300mW ,600mA ,SOT-23

$0.009638 More
BCP51

Bipolar Transistors ,BCP51 ,PNP ,VCEO:45V ,VCBO: 45V ,1500mW ,1000mA ,SOT-223,16

$0.000000 More

Product Recommendation Maker Dynamics Applications

The main six stages of SiC chip manufacturing The main six specific processes of SiC chip manufacturing are pre-processing, wafer processing, crystal growth, integrated circuit design and fabrication, chip testing, and integration.

Why does high negative pressure in SiC MOS affect threshold drift The threshold drift of SiC MOSFET is affected by negative pressure because this device has a high leakage current, which reduces the difference between the control terminal voltage and the source terminal voltage, thereby affecting the switching performance of MOSFET. In addition, high negative pressure may also cause MOSFETs to enter rupture mode and trigger other adverse effects.

What are the advantages of MOS transistor over transistor? What are the differences and advantages between MOS (Metal Oxide Semiconductor Field Effect Transistor) and transistors? This article provides a detailed introduction.

What are the differences between SiC SBD and SiC MOSFET? SiC SBD and SiC MOSFET are chips made of polarized silicon carbide material, which have high heat dissipation and conductivity. The difference lies in:

Analysis of Silicon Carbide (SiC) Technology Barriers: What are the Silicon Carbide Technology Barriers Groove type silicon carbide power devices have greater manufacturing difficulty. According to the different device structures, silicon carbide power devices can be mainly divided into planar devices and trench devices. Flat silicon carbide power devices have good unit consistency, simple manufacturing process, but are prone to JFET effect and have high parasitic capacitance and on state resistance. Compared to planar devices, groove type silicon carbide power devices have lower unit consistency and more complex manufacturing processes. However, the groove structure is beneficial for increasing device unit density, reducing the occurrence of JFET effect, and solving the problem of low channel mobility. It has excellent performance such as low on resistance, low parasitic capacitance, and low switching energy consumption, and has significant cost and performance advantages. It has become the mainstream direction of silicon carbide power device development.

Calculation method and formula for MOS transistor losses The losses of MOS transistors can be estimated by calculating their current losses and power losses. Current loss refers to the loss caused by the passage of current inside a MOS transistor, which is due to the resistance loss between electrons and the silicon substrate when passing through the MOS transistor. This loss can be calculated using the following formula:

SiC MOS driver design SiC MOS driver design is a complex process that requires consideration of many factors, such as electrical performance, thermal characteristics, and packaging selection. To improve reliability and performance, the following aspects should be considered:

What are the measures for surge suppression? The reasons for generating surges are multifaceted, and surges are a type of spike pulse with high rising speed and short duration. Overvoltage in the power grid, switch ignition, reverse voltage, static electricity, and motor/power supply noise are all factors that cause surges. And surge protectors provide a simple, economical, and reliable protection method for power surge protection of electronic devices.

Design and Manufacturing Process of Silicon Carbide (SiC) MOSFET Chip For silicon carbide MOSFETs (SiC MOSFETs), high-quality substrates can be purchased externally, and high-quality epitaxial wafers can also be purchased externally. However, this only provides a good foundation for obtaining a silicon carbide device. High performance silicon carbide devices have extremely high requirements for device design and manufacturing processes. This article will introduce you to the design and manufacturing process of SiC MOSFET devices.

Advantages of SIC MOSFET modules The MOS module is a network connection network server developed by CiscoIOS, which can download quickly and effectively manage network server resources. The MOS module enables administrators to access network servers more conveniently to manage servers, modify server communication parameters, and modify server business scripts. MoS provides more possibilities and flexibility for enhancing applications, and also solves traditional system management problems, providing more flexibility and adaptability for system management.

Product Recommendation Maker Dynamics Applications