参数资料
型号: IRFS250B
厂商: FAIRCHILD SEMICONDUCTOR CORP
元件分类: JFETs
英文描述: 200V N-Channel MOSFET
中文描述: 21.3 A, 200 V, 0.085 ohm, N-CHANNEL, Si, POWER, MOSFET
封装: TO-3PF, 3 PIN
文件页数: 1/8页
文件大小: 654K
代理商: IRFS250B
2001 Fairchild Semiconductor Corporation
November 2001
Rev. C, November 2001
I
IRFS250B
200V N-Channel MOSFET
General Description
These N-Channel enhancement mode power field effect
transistors are produced using Fairchild’s proprietary,
planar, DMOS technology.
This advanced technology has been especially tailored to
minimize on-state resistance, provide superior switching
performance, and withstand high energy pulse in the
avalanche and commutation mode. These devices are well
suited for high efficiency switching DC/DC converters,
switch mode power supplies, DC-AC converters for
uninterrupted power supply and motor control.
Features
21.3A, 200V, R
DS(on)
= 0.085
@V
GS
= 10 V
Low gate charge ( typical 95 nC)
Low Crss ( typical 75 pF)
Fast switching
100% avalanche tested
Improved dv/dt capability
Absolute Maximum Ratings
T
C
= 25°C unless otherwise noted
Thermal Characteristics
Symbol
V
DSS
I
D
Parameter
IRFS250B
200
21.3
13.5
85
±
30
600
21.3
9.0
5.5
90
0.72
-55 to +150
Units
V
A
A
A
V
mJ
A
mJ
V/ns
W
W/°C
°C
Drain-Source Voltage
Drain Current
- Continuous (T
C
= 25°C)
- Continuous (T
C
= 100°C)
- Pulsed
I
DM
V
GSS
E
AS
I
AR
E
AR
dv/dt
P
D
Drain Current
Gate-Source Voltage
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (T
C
= 25°C)
(Note 1)
(Note 2)
(Note 1)
(Note 1)
(Note 3)
- Derate above 25°C
T
J
, T
STG
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8
"
from case for 5 seconds
T
L
300
°C
Symbol
R
θ
JC
R
θ
JA
Parameter
Typ
--
--
Max
1.38
40
Units
°C
/
W
°C
/
W
Thermal Resistance, Junction-to-Case
Thermal Resistance, Junction-to-Ambient
!
!
S
!
!
!
D
G
TO-3PF
IRFS Series
G
S
D
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