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IRFU3704 の電気的特性と機能

IRFU3704のメーカーはInternational Rectifierです、この部品の機能は「Power MOSFET ( Transistor )」です。


製品の詳細 ( Datasheet PDF )

部品番号 IRFU3704
部品説明 Power MOSFET ( Transistor )
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




このページの下部にプレビューとIRFU3704ダウンロード(pdfファイル)リンクがあります。

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IRFU3704 Datasheet, IRFU3704 PDF,ピン配置, 機能
PD - 93887B
SMPS MOSFET
IRFR3704
IRFU3704
Applications
l High Frequency DC-DC Isolated
Converters with Synchronous Rectification
for Telecom and Industrial use
l High Frequency Buck Converters for
Computer Processor Power
HEXFET® Power MOSFET
VDSS
20V
RDS(on) max
9.5m
ID
75A„
Benefits
l Ultra-Low RDS(on)
l Very Low Gate Impedance
l Fully Characterized Avalanche Voltage
and Current
D-Pak
IRFR3704
I-Pak
IRFU3704
Absolute Maximum Ratings
Symbol
VDS
VGS
ID @ TC = 25°C
ID @ TC = 70°C
IDM
PD @TC = 25°C
PD @TC = 70°C
TJ , TSTG
Parameter
Drain-Source Voltage
Gate-to-Source Voltage
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current
Maximum Power Dissipationƒ
Maximum Power Dissipationƒ
Linear Derating Factor
Junction and Storage Temperature Range
Max.
20
± 20
75 „
63 „
300
90
62
0.58
-55 to + 175
Thermal Resistance
RθJC
RθJA
RθJA
Parameter
Junction-to-Case
Junction-to-Ambient (PCB mount)*
Junction-to-Ambient
Typ.
–––
–––
–––
* When mounted on 1" square PCB (FR-4 or G-10 Material) .
For recommended footprint and soldering techniques refer to application note #AN-994
Max.
1.7
50
110
Units
V
V
A
W
W
mW/°C
°C
Units
°C/W
Notes  through „ are on page 9
www.irf.com
1
8/22/00

1 Page





IRFU3704 pdf, ピン配列
IRFR/U3704
1000
100
10
3.5V
VGS
TOP
10.0V
9.0V
8.0V
7.0V
6.0V
5.0V
4.5V
BOTTOM 3.5V
1000
100
10
3.5V
VGS
TOP
10.0V
9.00V
8.0V
7.0V
6.0V
5.0V
4.5V
BOTTOM 3.5V
1
0.1
20µs PULSE WIDTH
Tj = 25°C
1 10
VDS, Drain-to-Source Voltage (V)
100
Fig 1. Typical Output Characteristics
1
0.1
20µs PULSE WIDTH
Tj = 175°C
1 10
VDS, Drain-to-Source Voltage (V)
100
Fig 2. Typical Output Characteristics
1000
100
TJ = 25 °C
TJ = 175°C
2.0 ID = 75A
1.5
1.0
10
3.0
V DS= 15V
20µs PULSE WIDTH
4.0 5.0 6.0 7.0
VGS , Gate-to-Source Voltage (V)
8.0
Fig 3. Typical Transfer Characteristics
www.irf.com
0.5
VGS = 10V
0.0
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
TJ, Junction Temperature ( °C)
Fig 4. Normalized On-Resistance
Vs. Temperature
3


3Pages


IRFU3704 電子部品, 半導体
IRFR/U3704
0.020
0.015
0.010
VGS = 4.5V
VGS = 10V
0.010
0.009
0.008
0.007
ID = 35.5A
0.005
0
50 100 150 200 250
ID , Drain Current ( A )
300
Fig 12. On-Resistance Vs. Drain Current
Current Regulator
Same Type as D.U.T.
50K
12V .2µF
.3µF
VGS
3mA
D.U.T.
+
-VDS
VGS
QGS
VG
IG ID
Current Sampling Resistors
QG
QGD
Charge
Fig 14a&b. Basic Gate Charge Test Circuit
and Waveforms
0.006
4.0
5.0 6.0 7.0 8.0 9.0
VGS, Gate -to -Source Voltage (V)
10.0
Fig 13. On-Resistance Vs. Gate Voltage
600
ID
TOP
11.6A
500 23.8A
BOTTOM 28.4A
400
300
V (B R )D SS
tp
IAS
VDS
L
RG
20V
tp
D.U .T
IA S
0.0 1
15V
DRIVER
+
- VD D
A
200
100
0
25 50 75 100 125 150 175
Starting TJ , Junction Temperature ( °C)
Fig 15a&b. Unclamped Inductive Test Circuit
and Waveforms
6
Fig 15c. Maximum Avalanche Energy
Vs. Drain Current
www.irf.com

6 Page



ページ 合計 : 9 ページ
 
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[ IRFU3704 データシート.PDF ]


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共有リンク

Link :


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IRFU3704Z

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IRFU3704ZPbF

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