UNISONIC TECHNOLOGIES CO., LTD
4N70
Power MOSFET
4.4A, 700V N-CHANNEL
POWER MOSFET
1
1
1
TO-220
TO-220F
DESCRIPTION
The UTC 4N70 is a high voltage power MOSFET and is
designed to have better characteristics, such as fast switching
time, low gate charge, low on-state resistance and high rugged
avalanche. This high speed switching power MOSFET is usually
used in power supplies, PWM motor controls, high efficient DC to
DC converters and bridge circuits.
1
TO-252
TO-220F1
FEATURES
1
1
* RDS(ON) < 2.8Ω @VGS = 10 V
* Ultra Low Gate Charge ( Typical 15nC )
* Low Reverse Transfer Capacitance ( CRSS = Typical 8.0 pF )
* Fast Switching Capability
TO-262
TO-251
* Avalanche Energy Specified
* Improved dv/dt Capability, High Ruggedness
SYMBOL
ORDERING INFORMATION
Ordering Number
Pin Assignment
Package
Packing
Lead Free
Halogen Free
1
2
3
S
S
S
S
S
S
4N70L-TA3-T
4N70L-TF1-T
4N70L-TF3-T
4N70L-TM3-T
4N70L-TN3-R
4N70L-T2Q-T
4N70G-TA3-T
4N70G-TF1-T
4N70G-TF3-T
4N70G-TM3-T
4N70G-TN3-R
4N70G-T2Q-T
TO-220
TO-220F1
TO-220F
TO-251
G
G
G
G
G
G
D
D
D
D
D
D
Tube
Tube
Tube
Tube
TO-252
Tape Reel
Tube
TO-262
Note: Pin Assignment: G: Gate
D: Drain
S: Source
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