Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UT75N03
Power MOSFET
75A, 30V N-CHANNEL
POWER MOSFET

1
DESCRIPTION
The UTC UT75N03 uses advanced trench technology to provide
excellent RDS(ON), low gate charge and operation with low gate
voltages. This device is suitable for use as a load switch or in PWM
applications.
TO-220
1
TO-251

FEATURES
* RDS(ON) < 7mΩ @ VGS=10V, ID=30A
* RDS(ON) <10mΩ @ VGS=4.5V, ID=20A

1
SYMBOL
TO-252
2.Drain
1.Gate
3.Source

ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UT75N03L-TA3-T
UT75N03G-TA3-T
UT75N03L-TM3-T
UT75N03G-TM3-T
UT75N03L-TN3-R
UT75N03G-TN3-R
Note: Pin Assignment: G: Gate D: Drain S: Source

Package
TO-220
TO-251
TO-252
Pin Assignment
1
2
3
G
D
S
G
D
S
G
D
S
Packing
Tube
Tube
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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QW-R502-327.E
UT75N03

Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TC=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Drain-Source Voltage
VDSS
30
V
Gate-Source Voltage
VGSS
±20
V
Continuous Drain Current
ID
75
A
Pulsed Drain Current (Note 2)
IDM
225
A
Single Pulsed Avalanche Current (Note 3)
IAS
100
A
Single Pulsed Avalanche Energy (Note 3)
EAS
228
mJ
TO-220
75
Power Dissipation (TC = 25°С)
PD
W
TO-251/ TO-252
89
Junction Temperature
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. Pulse width limited by TJ(MAX)
3. L=20μH, IAS=100A, VDD=24V, RG=25Ω, Starting TJ=25°С

THERMAL RESISTANCES CHARACTERISTICS
PARAMETER
Junction to Ambient
Junction to Case

SYMBOL
TO-220
TO-251/ TO-252
TO-220
TO-251/ TO-252
θJA
θJC
RATINGS
62.5
110
2.0
1.4
UNIT
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (TC=25°C, unless otherwise specified)
PARAMETER
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
Drain-Source Leakage Current
Forward
Gate-Source Leakage Current
Reverse
ON CHARACTERISTICS (Note)
Gate Threshold Voltage
Static Drain-Source On-Resistance
SYMBOL
BVDSS
IDSS
IGSS
VGS(TH)
RDS(ON)
TEST CONDITIONS
VGS=0V, ID=250µA
VDS=30V, VGS=0V
VGS=20V, VDS=0V
VGS=-20V, VDS=0V
30
VDS=VGS, ID=250µA
VGS=10V, ID=30A
VGS=4.5V, ID=20A
1
DYNAMIC PARAMETERS
Input Capacitance
CISS
VDS=15V, VGS=0V, f=1.0MHz
Output Capacitance
COSS
Reverse Transfer Capacitance
CRSS
SWITCHING PARAMETERS
Turn-ON Delay Time
tD(ON)
VDD=15V, ID=60A, VGS=10V,
Turn-ON Rise Time
tR
RGEN=6Ω
Turn-OFF Delay Time
tD(OFF)
Turn-OFF Fall-Time
tF
Total Gate Charge
QG
VDS=15V, VGS=10V, ID=75A
Gate-Source Charge
QGS
Gate-Drain Charge
QGD
DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS
Diode Forward Voltage(Note)
VSD
VGS=0V, IS=75A
Maximum Body-Diode Continuous Current
IS
Note: Pulse Test: Pulse Width ≤ 300μs, Duty Cycle ≤ 2%.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
TYP
5
7
MAX
UNIT
1
100
-100
V
µA
nA
nA
3
7
10
V
mΩ
mΩ
3298
1400
287
20
12
113
40
48
10
27
pF
pF
pF
38
23
198
78
55
ns
ns
ns
ns
nC
nC
nC
1.5
75
V
A
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QW-R502-327.E
UT75N03
Power MOSFET
TYPICAL CHARACTERISTICS
Drain Current, ID (µA)
Drain Current, ID (µA)

Drain-Source On-State Resistance
Characteristics
Drain Current vs. Source to Drain Voltage
14
14
12
VGS=10V, ID=10A
10
8
VGS=4.5V, ID=10A
6
4
2
Drain Current, ID (A)
Drain Current, ID (A)
12
10
8
6
4
2
0
0
50
100
150
200 250
Drain to Source Voltage, VDS (mV)
0
0
0.2
0.4
0.6
0.8
1.0
Source to Drain Voltage, VSD (V)
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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