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CJQ4459,CJ,MOSFETS

CJQ4459

MOS ,P-ch ,CJQ4459 ,1.25W ,-6.5A ,-30V ,SOP8

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

Product number：	MOS-MNM0701W25M36F3013CJ
Manufacturer Product Number：	CJQ4459
Manufacturer ：	CJ
Series ：	CJ-MOS
Product Type ：	MOSFETS
Configuration ：	P-ch
Power Dissipation (PD) ：	1.25W
Continuous Drain Current (ID) ：	-6.5A
Drain-Source Voltage (V) ：	-30V
Package ：	SOP8
Description：	MOS ,P-ch ,CJQ4459 ,1.25W ,-6.5A ,-30V ,SOP8

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

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Lead time： Estimated delivery date 2026-07-31

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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.

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.

What is the reason why a discharge resistor must be set for MOS switch applications? What is the reason why a discharge resistor must be set for MOS switch applications?

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Instructions for using silicon carbide (SiC) diodes When using silicon carbide (SiC) diodes, some safety factors should be taken into account, such as avoiding excessive current flowing through the diode to prevent damage. During use, attention should also be paid to circuit design and diode selection to ensure optimal system performance.

MOS transistor as a special driving circuit for switch transistor applications (commutation circuit) MOS transistor is a special driving circuit (commutation circuit) used as a switching transistor. Compared with ordinary transistor, MOS transistor has many advantages. However, when applied as a high-power switch transistor, due to the capacitive input characteristics of MOS transistor, the input terminal of MOS transistor is equivalent to a small capacitor. The input switch excitation signal is actually in the process of repeatedly charging and discharging this capacitor. During the charging and discharging process, the MOS transistor conducts and closes with a lag, which slows down the process of "on" and "off", which is not allowed by the switching element (increased power consumption, burning out the switch transistor).

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