UJ3N Series of SiC JFETs

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            UJ3N Series of SiC JFETs
                    onsemi UJ3N series of SiC JFETs feature a low gate charge that allows for low conduction and reduced switching loss
    

Image of Qorvo UJ3N Series of SiC JFETs onsemi UJ3N series are high-performance SiC normally-on JFET transistors from 650 V to 1200 V with ultra-low on-resistance (R_DS(ON)) as low as 25 mohm. Gate charge (Q_G) is also low, allowing for low conduction and reduced switching loss, as well as circuit protection.

Features

650 V to 1200 V device options
Low on-resistance of 25 mohm
Current limiting: rapid current decrease due to self-heating, limiting I²t

Normally-on JFETs: V_G(th) invariant with temperature
RoHS compliant

Applications

Overcurrent protection circuits
DC/AC inverters
Switch mode power supplies

Power factor correction modules
Motor drivers
Induction heating

UJ3N Series of SiC JFETs

Manufacturer Part Number	Description	Power - Max	Operating Temperature	Mounting Type	Available Quantity	Price	View Details
UJ3N065025K3S	JFET N-CH 650V 85A TO247-3	441 W	-55°C ~ 175°C (TJ)	Through Hole	479 - Immediate	$17.63	View Details
UJ3N065080K3S	JFET N-CH 650V 32A TO247-3	190 W	-55°C ~ 175°C (TJ)	Through Hole	1803 - Immediate 7800 - Factory Stock	$9.72	View Details
UJ3N120035K3S	JFET N-CH 1200V 63A TO247-3	429 W	-55°C ~ 175°C (TJ)	Through Hole	3738 - Immediate 1800 - Factory Stock	$29.48	View Details
UJ3N120070K3S	JFET N-CH 1200V 33.5A TO247-3	254 W	-55°C ~ 175°C (TJ)	Through Hole	1103 - Immediate 3600 - Factory Stock	$17.03	View Details