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KF3N50FS

KEC
Part Number KF3N50FS
Manufacturer KEC
Description N-CHANNEL MOS FIELD EFFECT TRANSISTOR
Published Mar 1, 2016
Detailed Description SEMICONDUCTOR TECHNICAL DATA KF3N50FZ/FS N CHANNEL MOS FIELD EFFECT TRANSISTOR General Description This planar stripe...
Datasheet PDF File KF3N50FS PDF File

KF3N50FS
KF3N50FS


Overview
SEMICONDUCTOR TECHNICAL DATA KF3N50FZ/FS N CHANNEL MOS FIELD EFFECT TRANSISTOR General Description This planar stripe MOSFET has better characteristics, such as fast switching time, fast reverse recovery time, low on resistance, low gate charge and excellent avalanche characteristics.
It is mainly suitable for electronic ballast and switching mode power supplies.
FEATURES VDSS= 500V, ID= 3A Drain-Source ON Resistance : RDS(ON)=2.
5 Qg(typ) = 7.
50nC (Max) @VGS = 10V trr(typ) = 120ns (KF3N50FS) trr(typ) = 300ns (KF3N50FZ) MAXIMUM RATING (Tc=25 ) CHARACTERISTIC SYMBOL Drain-Source Voltage VDSS Gate-Source Voltage VGSS @TC=25 Drain Current @TC=100 Pulsed (Note1) Single Pulsed Avalanche Energy (Note 2) Repetitive Avalanche Energy (Note 1) Peak Diode Recovery dv/dt (Note 3) ID IDP EAS EAR dv/dt Drain Power Dissipation Tc=25 Derate above 25 PD Maximum Junction Temperature Storage Temperature Range Thermal Characteristics Tj Tstg Thermal Resistance, Junction-to-Case RthJC Thermal Resistance, Junction-toAmbient RthJA * : Drain Current limited by maximum junction temperature PIN CONNECTION (KF3N50FZ/FS) D RATING 500 30 3* 1.
8* 9* 110 4 10 25 0.
2 150 -55 150 5.
0 62.
5 UNIT V V A mJ mJ V/ns W W/ /W /W Q AC F O K E LM D NN 123 G B J R H DIM MILLIMETERS A 10.
16 +_ 0.
2 B 15.
87 +_ 0.
2 C 2.
54 +_ 0.
2 D 0.
8 +_ 0.
1 E 3.
18 +_ 0.
1 F 3.
3 +_ 0.
1 G 12.
57 +_ 0.
2 H 0.
5 +_ 0.
1 J 13.
0 +_ 0.
5 K 3.
23 +_ 0.
1 L 1.
47 MAX M 1.
47 MAX N 2.
54 +_ 0.
2 O 6.
68 +_ 0.
2 Q 4.
7 +_ 0.
2 R 2.
76 +_ 0.
2 *Single Gauge Lead Frame TO-220IS (1) G S 2014.
6.
29 Revision No : 1 1/6 KF3N50FZ/FS ELECTRICAL CHARACTERISTICS (Tc=25 ) CHARACTERISTIC Static Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Drain Cut-off Current Gate Threshold Voltage Gate Leakage Current Drain-Source ON Resistance Dynamic Total Gate Charge Gate-Source Charge Gate-Drain Charge Turn-on Delay time Turn-on Rise time Turn-off Delay time Turn-off Fall time Input Capacitance Output Capa...


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