參數(shù)資料
型號(hào): IRF7455
廠商: International Rectifier
英文描述: Power MOSFET(Vdss=30V, Rds(on)max=0.0071ohm,Id=15A)
中文描述: 功率MOSFET(減振鋼板基本\u003d 30V的,的Rds(on)最大值\u003d 0.0071ohm,身份證\u003d 15A條)
文件頁數(shù): 1/8頁
文件大小: 167K
代理商: IRF7455
IRF7455
SMPS MOSFET
Typical SMPS Topologies
l
Telecom 48V Input Converters with Logic-Level Driven Synchronous Rectifiers
PD- 93842B
Notes
through
are on page 8
www.irf.com
Absolute Maximum Ratings
Symbol
V
DS
V
GS
Gate-to-Source Voltage
I
D
@ T
A
= 25°C
Continuous Drain Current, V
GS
@ 10V
I
D
@ T
A
= 70°C
Continuous Drain Current, V
GS
@ 10V
I
DM
Pulsed Drain Current
P
D
@T
A
= 25°C
Maximum Power Dissipation
P
D
@T
A
= 70°C
Maximum Power Dissipation
Linear Derating Factor 0.02 W/°C
T
J
, T
STG
Junction and Storage Temperature Range
Parameter
Max.
30
Units
V
Drain-Source Voltage
± 12 V
15
12
120
2.5
1.6
A
W
W
-55 to + 150
°C
Parameter
Max.
50
Units
°C/W
R
θ
JA
Maximum Junction-to-Ambient
Thermal Resistance
HEXFET
Power MOSFET
R
DS(on)
max
0.0075
l
High Frequency DC-DC Converters
with Synchronous Rectification
Benefits
l
Ultra-Low R
DS(on)
at 4.5V V
GS
l
Low Charge and Low Gate Impedance to
Reduce Switching Losses
l
Fully Characterized Avalanche Voltage
and Current
Applications
V
DSS
30V
I
D
15A
1
4/20/00
SO-8
Top View
8
1
2
3
4
5
6
7
D
D
D
D
G
S
A
S
S
A
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