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Unisonic Technologies |
UNISONIC TECHNOLOGIES CO., LTD
UT120N03
Preliminary
120A, 30V N-CHANNEL
POWER MOSFET
Power MOSFET
DESCRIPTION
The UTC UT120N03 is a N-channel power MOSFET using UTC’s
advanced trench technology to provide customers with a minimum
on-state resistance and superior switching performance.
The UTC UT120N03 is generally applied in DC to DC convertors
or synchronous rectifications.
FEATURES
* ID = 120A
* VDS=30V
* RDS(ON)=3.8mΩ @ VGS=10V
* Low Gate Charge (Typical 54nC)
* Fast Switching
* 100% Avalanche Tested
* High Power and Current Handling Capability
SYMBOL
2.Drain
1
TO-220
1.Gate
3.Source
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
Package
UT120N03L-TA3-T UT120N03G-TA3-T
TO-220
Note: Pin Assignment: G: Gate D: Drain S: Source
Pin Assignment
12
GD
3
S
Packing
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 6
QW-R502-581.a
Free Datasheet http://www.datasheet4u.com/
UT120N03
Preliminary
Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified )
PARAMETER
SYMBOL
RATINGS
UNIT
Drain-Source Voltage
Gate-Source Voltage
VDSS
VGSS
30 V
±20 V
Drain Current
Continuous
Pulsed (Note 2)
ID
IDM
120 A
480 A
Single Pulsed Avalanche Energy (Note 3)
Peak Diode Recovery dv/dt (Note 4)
EAS
dv/dt
240 mJ
6.0 V/ns
Power Dissipation (TC=25°C)
Junction Temperature
PD 125 W
TJ
+150
°C
Storage Temperature
TSTG
-55~+150
°C
Note: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. Repetitive Rating: Pulse width limited by maximum junction temperature
3. L = 0.61mH, IAS = 28A, VDD = 27V, RG = 25Ω, Starting TJ = 25°C
4. ISD ≤ 80A, di/dt ≤ 200A/µs, VDD ≤ BVDSS, Starting TJ = 25°C
5. Calculated continuous current based on maximum allowable junction temperature. Package limitation
current is 100A.
THERMAL CHARACTERISTICS
PARAMETER
Junction to Ambient
Junction to Case
SYMBOL
θJA
θJC
RATINGS
62.5
1
UNIT
°C/W
°C/W
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 6
QW-R502-581.a
Free Datasheet http://www.datash
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