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부품번호 | 7N70 기능 |
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기능 | N-CHANNEL POWER MOSFET | ||
제조업체 | Unisonic Technologies | ||
로고 | |||
전체 8 페이지수
UNISONIC TECHNOLOGIES CO., LTD
7N70
7 Amps, 700 Volts
N-CHANNEL POWER MOSFET
Power MOSFET
DESCRIPTION
The UTC 7N70 is a high voltage MOSFET and is designed to
have better characteristics, such as fast switching time, low gate
charge, low on-state resistance and have a high rugged avalanche
characteristics. This power MOSFET is usually used at high speed
switching applications in power supplies, PWM motor controls, high
efficient DC to DC converters and bridge circuits.
FEATURES
* RDS(ON) = 1.5Ω @VGS = 10 V
* Ultra low gate charge ( typical 30 nC )
* Low reverse transfer capacitance ( CRSS = typical 18 pF )
* Fast switching capability
* Avalanche energy specified
* Improved dv/dt capability, high ruggedness
SYMBOL
2.Drain
http://www.DataSheet4U.com/
1.Gate
3.Source
ORDERING INFORMATION
Order Number
Lead Free
Halogen Free
7N70L-TF3-T
7N70G-TF3-T
7N70L-TF1-T
7N70G-TF1-T
Package
TO-220F
TO-220F1
Pin Assignment
123
GDS
GDS
Packing
Tube
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 8
QW-R502-103,B
7N70
TEST CIRCUITS AND WAVEFORMS
Power MOSFET
D.U.T.
+
-
+
VDS
-
L
RG
VGS
Same Type
as D.U.T.
Driver
* dv/dt controlled by RG
* ISD controlled by pulse period
* D.U.T.-Device Under Test
VDD
VGS
(Driver)
ISD
(D.U.T.)
VDS
(D.U.T.)
Fig. 1A Peak Diode Recovery dv/dt Test Circuit
P.W.
http://www.DataSheet4U.com/
Period
P. W.
D= Period
VGS= 10V
IFM, Body Diode Forward Current
di/dt
IRM
Body Diode Reverse Current
Body Diode Recovery dv/dt
VDD
Body Diode
Forward Voltage Drop
Fig. 1B Peak Diode Recovery dv/dt Waveforms
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 8
QW-R502-103,B
4페이지 7N70
TYPICAL CHARACTERISTICS(Cont.)
On-Resistance Variation vs. Drain
Current and Gate Voltage
2.5
2.0
1.5
1.0
0.5
0
0
VGS=20V
VGS=10V
Note: TJ=25℃
5 10 15 20 25
Drain Current, ID (A)
Power MOSFET
On State Current vs. Allowable Case
Temperature
10
150℃
25℃
1
Notes:
1. VGS=0V
2. 250µs Test
0.1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Source-Drain Voltage, VSD (V)
http://www.DataSheet4U.com/
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
7 of 8
QW-R502-103,B
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구 성 | 총 8 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
7N70 | N-CHANNEL POWER MOSFET | Unisonic Technologies |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |