UTC-IC UT20N03

UNISONIC TECHNOLOGIES CO., LTD
UT20N03
Power MOSFET
N-CHANNEL
ENHANCEMENT MODE
„
FEATURES
* RDS(ON) = 20mΩ @VGS = 10 V
* Low capacitance
* Optimized gate charge
* Fast switching capability
* Avalanche energy specified
„
SYMBOL
2.Drain
*Pb-free plating product number: UT20N03L
1.Gate
3.Source
„
ORDERING INFORMATION
Ordering Number
Normal
Lead Free Plating
UT20N03-TN3-R
UT20N03L-TN3-R
UT20N03-TN3-T
UT20N03L-TN3-T
www.unisonic.com.tw
Copyright © 2008 Unisonic Technologies Co., Ltd
Package
TO-252
TO-252
Pin Assignment
1
2
3
G
D
S
G
D
S
Packing
Tape Reel
Tube
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QW-R502-139.B
UT20N03
„
Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TJ=25°C, unless otherwise specified)
PARAMETER
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Current (Note 1)
Single Pulsed (Note 2)
Repetitive (Note 1)
Avalanche Energy
Peak Diode Recovery (Note 3)
Power Dissipation
SYMBOL
VDSS
VGSS
ID
IDM
EAS
EAR
dv/dt
RATINGS
30
±20
20
120
15
6
6
PD
60
UNIT
V
V
A
mJ
KV/µs
W
℃
℃
Junction Temperature
TJ
+175
Storage Temperature
TSTG
-55 ~ +175
Note: 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.
„
THERMAL DATA
PARAMETER
SYMBOL
θJA
θJC
Junction-to-Ambient
Junction-to-Case
„
MIN
TYP
1.7
MAX
100
2.5
UNIT
℃/W
℃/W
ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise specified)
PARAMETER
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
Drain-Source Leakage Current
Gate-Source Leakage Current
ON CHARACTERISTICS
Gate-Threshold Voltage
SYMBOL
Drain-Source On-State Resistance
RDS(ON)
DYNAMIC CHARACTERISTICS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
TEST CONDITIONS
BVDSS
IDSS
IGSS
VGS =0 V, ID =250µA
VDS =30V,VGS =0V
VDS =0 V, VGS = ±20V
30
VGS(TH)
VDS =VGS, ID =25 µA
VGS=4.5V, ID =15A
VGS=10V, ID =15A
1.2
CISS
COSS
CRSS
VDS =25 V, VGS =0V, f=1MHz
SWITCHING CHARACTERISTICS
Turn-On Delay Time
tD(ON)
Turn-On Rise Time
tR
VGS=10V,VDD=15V, RG=12.7Ω,
ID=15A
Turn-Off Delay Time
tD(OFF)
Turn-Off Fall-Time
tF
Gate-Source Charge
QGS
VDD=15V,ID=15A
Gate-Drain Charge
QGD
Gate Charge Total
QG
VDD=15V,ID=15A, VGS=0~5V
SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS
Drain-Source Diode Forward Voltage
VSD
VGS=0V,IF=30A
Maximum Continuous Drain-Source
IS
Diode Forward Current
Maximum Pulsed Drain-Source Diode
ISM
Forward Current
Reverse Recovery Time
tRR
VR=15V,IF=IS, dIF/dt=100A/µs
Reverse Recovery Charge
QRR
Notes: 1. Repetitive Rating : Pulse width limited by maximum junction temperature
2. ID = 15A, VDD = 25V, RG = 25 Ω, Starting TJ = 25°C
3. IS=30A, VDS=24V, di/dt=200A/μs, TJ(MAX)=175℃
4. Pulse Test: Pulse width ≤ 300µs, Duty cycle ≤ 2%
5. Essentially independent of operating temperature
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
TYP
MAX UNIT
1
±100
1.6
22.9
15.5
2
31
20
530
200
60
700
275
90
6.2
11
23
18
2.5
6.4
8.4
9.3
17
24
27
3.1
9.6
11
1.1
1.4
V
µA
nA
V
mΩ
pF
ns
nC
V
30
A
120
15
2
18
3
ns
nC
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QW-R502-139.B
UT20N03
TYPICAL CHARACTERISTICS
ZthJC (K/W)
RDS(ON) (mΩ)
Continuous Drain Current, ID (A)
R
D
S(
O
N
)=
V
D
S/
ID
Continuous Drain Current, ID (A)
„
Power MOSFET
Gate Charge
16
14
VGS=f(QGate)
ID=15A Pulse
12
0.2 VDS max
10
0.5 VDS max
8
0.8 VDS max
6
ID=f(VGS)
VDS≥2×ID×RDS(ON)max
tp=80μs
50
45
40
35
30
25
20
15
10
4
2
0
Transfer Characteristics
60
55
0
2
4
6
8 10 12 14 16 18 20 21
Gate Charge, QG (nC)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5
0
0
2
4
1
3
Gate-Source Voltage, VGS (V)
5
5.5
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QW-R502-139.B
UT20N03
TYPICAL CHARACTERISTICS(Cont.)
IF (A)
C (pF)
„
Power MOSFET
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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