UD3014 [UNITPOWER]
N-Ch 30V Fast Switching MOSFETs; N-CH 30V的快速开关MOSFET型号: | UD3014 |
厂家: | ShenZhen XinDeYi Electronics Co., Ltd. |
描述: | N-Ch 30V Fast Switching MOSFETs |
文件: | 总4页 (文件大小:761K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
UD3014
N-Ch 30V Fast Switching MOSFETs
General Description
Product Summery
The UD3014 is the highest performance trench
N-ch MOSFETs with extreme high cell density ,
which provide excellent RDSON and gate charge
for most of the synchronous buck converter
applications .
BVDSS
RDS(ON)
ID
30V
12mΩ
43A
Applications
The UD3014 meet the RoHS and Green Product
requirement 100% EAS guaranteed with full
function reliability approved.
z High Frequency Point-of-Load Synchronous
Buck Converter for MB/NB/UMPC/VGA
z Networking DC-DC Power System
z Load Switch
Features
TO252 Pin Configuration
z Advanced high cell density Trench technology
z Super Low Gate Charge
z Excellent CdV/dt effect decline
z 100% EAS Guaranteed
z Green Device Available
Absolute Maximum Ratings
Symbol
VDS
Parameter
Rating
30
Units
V
Drain-Source Voltage
VGS
Gate-Source Voltage
±20
43
V
ID@TC=25℃
ID@TC=100℃
ID@TA=25℃
ID@TA=70℃
IDM
Continuous Drain Current, VGS @ 10V1
Continuous Drain Current, VGS @ 10V1
Continuous Drain Current, VGS @ 10V1
Continuous Drain Current, VGS @ 10V1
Pulsed Drain Current2
A
30
A
11
A
9
A
112
A
EAS
Single Pulse Avalanche Energy3
53
mJ
A
IAS
Avalanche Current
22
PD@TC=25℃
PD@TA=25℃
TSTG
Total Power Dissipation4
Total Power Dissipation4
37.5
2.42
-55 to 175
-55 to 175
W
W
℃
℃
Storage Temperature Range
Operating Junction Temperature Range
TJ
Thermal Data
Symbol
RθJA
Parameter
Typ.
---
Max.
62
Unit
℃/W
℃/W
Thermal Resistance Junction-Ambient 1
Thermal Resistance Junction-Case1
RθJC
---
4
1
UD3014
N-Ch 30V Fast Switching MOSFETs
Electrical Characteristics (TJ=25 ℃, unless otherwise noted)
Symbol
Parameter
Conditions
VGS=0V , ID=250uA
Min.
30
---
---
---
1.2
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Typ.
---
Max.
---
Unit
V
BVDSS
Drain-Source Breakdown Voltage
BVDSS Temperature Coefficient
△BVDSS/△TJ
Reference to 25℃, ID=1mA
VGS=10V , ID=30A
0.0193
10
---
V/℃
12
RDS(ON)
Static Drain-Source On-Resistance2
mΩ
VGS=4.5V , ID=15A
15
18
VGS(th)
Gate Threshold Voltage
1.5
-3.97
---
2.5
---
V
VGS=VDS , ID =250uA
△VGS(th)
V
GS(th) Temperature Coefficient
mV/℃
VDS=24V , VGS=0V , TJ=25℃
VDS=24V , VGS=0V , TJ=55℃
1
IDSS
Drain-Source Leakage Current
uA
---
5
VGS=±20V , VDS=0V
IGSS
gfs
Gate-Source Leakage Current
Forward Transconductance
Gate Resistance
---
±100
---
nA
S
VDS=5V , ID=30A
34
Rg
VDS=0V , VGS=0V , f=1MHz
1.8
9.8
4.2
3.6
4
3.6
13.7
5.88
5.0
8.0
14
Ω
Qg
Total Gate Charge (4.5V)
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
VDS=15V , VGS=4.5V , ID=15A
nC
ns
Qgs
Qgd
Td(on)
Tr
VDD=15V , VGS=10V , RG=3.3Ω
8
ID=15A
Td(off)
Tf
Turn-Off Delay Time
Fall Time
31
62
4
8
Ciss
Coss
Crss
Input Capacitance
940
131
109
1316
183
153
VDS=15V , VGS=0V , f=1MHz
pF
Output Capacitance
Reverse Transfer Capacitance
Guaranteed Avalanche Characteristics
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
EAS
Single Pulse Avalanche Energy5
24.6
---
---
mJ
VDD=25V , L=0.1mH , IAS=15A
Diode Characteristics
Symbol
Parameter
Conditions
Min.
---
Typ.
---
Max.
43
Unit
A
IS
ISM
VSD
trr
Continuous Source Current1,6
Pulsed Source Current2,6
Diode Forward Voltage2
Reverse Recovery Time
Reverse Recovery Charge
VG=VD=0V , Force Current
---
---
112
1
A
VGS=0V , IS=1A , TJ=25℃
---
---
V
---
8.5
2.2
---
nS
nC
IF=30A , dI/dt=100A/µs , TJ=25℃
Qrr
---
---
Note :
1.The data tested by surface mounted on a 1 inch2 FR-4 board with 2OZ copper.
2.The data tested by pulsed , pulse width ≦ 300us , duty cycle ≦ 2%
3.The EAS data shows Max. rating . The test condition is VDD=25V,VGS=10V,L=0.1mH,IAS=22A
4.The power dissipation is limited by 175℃ junction temperature
5.The Min. value is 100% EAS tested guarantee.
6.The data is theoretically the same as ID and IDM , in real applications , should be limited by total power dissipation.
2
UD3014
N-Ch 30V Fast Switching MOSFETs
Typical Characteristics
120
20
18
15
13
10
ID=30A
VGS=10V
VGS=7V
100
80
60
40
20
0
VGS=5V
VGS=4.5V
VGS=3V
0
0.5
1
1.5
2
2.5
3
4
6
8
10
VDS , Drain-to-Source Voltage (V)
VGS (V)
Fig.1 Typical Output Characteristics
Fig.2 On-Resistance vs. G-S Voltage
12
10
8
6
T =175
T =25
℃
J
℃
J
4
2
0
0
0.3
0.6
0.9
1.2
VSD , Source-to-Drain Voltage (V)
Fig.4 Gate-Charge Characteristics
Fig.3 Forward Characteristics of Reverse
2.0
1.5
1.0
0.5
1.5
1
0.5
0
-50
25
100
175
-50
25
100
175
T ,Junction Temperature (
)
℃
T , Junction Temperature (
)
℃
J
J
Fig.6 Normalized RDSON vs. TJ
Fig.5 Normalized VGS(th) vs. TJ
3
UD3014
N-Ch 30V Fast Switching MOSFETs
10000
1000
100
1000.00
100.00
10.00
1.00
F=1.0MHz
Ciss
10us
100us
1ms
10ms
100ms
DC
Coss
Crss
0.10
T =25
℃
C
Single Pulse
0.01
10
0.1
1
10
VDS (V)
100
1000
1
5
9
13
17
21
25
VDS Drain to Source Voltage(V)
Fig.7 Capacitance
Fig.8 Safe Operating Area
1
DUTY=0.5
0.2
0.1
0.1
0.05
0.02
0.01
PDM
TON
SINGLE
0.01
T
D = TON/T
TJpeak = TC+PDMXRθJC
0.001
0.00001
0.0001
0.001
0.01
0.1
1
t , Pulse Width (s)
Fig.9 Normalized Maximum Transient Thermal Impedance
Fig.10 Switching Time Waveform
Fig.11 Unclamped Inductive Switching Waveform
4
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