参数资料
型号: IXFE44N50Q
厂商: IXYS
文件页数: 1/4页
文件大小: 0K
描述: MOSFET N-CH 500V 39A SOT-227B
标准包装: 10
系列: HiPerFET™
FET 型: MOSFET N 通道,金属氧化物
FET 特点: 标准
漏极至源极电压(Vdss): 500V
电流 - 连续漏极(Id) @ 25° C: 39A
开态Rds(最大)@ Id, Vgs @ 25° C: 120 毫欧 @ 22A,10V
Id 时的 Vgs(th)(最大): 4V @ 4mA
闸电荷(Qg) @ Vgs: 190nC @ 10V
输入电容 (Ciss) @ Vds: 7000pF @ 25V
功率 - 最大: 400W
安装类型: 底座安装
封装/外壳: SOT-227-4,miniBLOC
供应商设备封装: SOT-227B
包装: 管件
HiPerFET TM
Power MOSFETs
Q-Class
N-Channel Enhancement Mode
Avalanche Rated, Low Q g , High dv/dt
Preliminary data sheet
IXFE 44N50Q
IXFE 48N50Q
V DSS I D25 R DS(on)
500 V 39 A 120 m ?
500 V 41 A 110 m ?
t rr ≤ 250 ns
Symbol
Test Conditions
Maximum Ratings
ISOPLUS 227 TM (IXFE)
S
V DSS
V DGR
V GS
V GSM
T J = 25 ° C to 150 ° C
T J = 25 ° C to 150 ° C; R GS = 1 M ?
Continuous
Transient
500
500
± 20
± 30
V
V
V
V
G
I D25
T C = 25 ° C
44N50Q
48N50Q
39
41
A
A
D
S
I DM
I AR
E AR
E AS
T C = 25 ° C, pulse width limited by T JM 44N50Q
48N50Q
T C = 25 ° C
T C = 25 ° C
176
192
48
60
2.5
A
A
A
mJ
mJ
G = Gate D = Drain
S = Source
Either Source terminal at miniBLOC can be used
as Main or Kelvin Source
dv/dt
P D
T J
T JM
T stg
V ISOL
M d
I S ≤ I DM , di/dt ≤ 100 A/ μ s, V DD ≤ V DSS ,
T J ≤ 150 ° C, R G = 2 ?
T C = 25 ° C
50/60 Hz, RMS t = 1 min
I ISOL ≤ 1 mA t=1s
Mounting torque
Terminal connection torque
15
400
-40 to +150
150
-40 to +150
2500
3000
1.5/13
1.5/13
V/ns
W
° C
° C
° C
V~
V~
Nm/lb.in.
Nm/lb.in.
Features
? Conforms to SOT-227B outline
? Low R DS (on) HDMOS TM process
? Rugged polysilicon gate cell structure
? Unclamped Inductive Switching (UIS)
rated
? Low package inductance
? Fast intrinsic Rectifier
Weight
Symbol
V DSS
V GS(th)
Test Conditions
V GS = 0 V, I D = 1 mA
V DS = V GS , I D = 4 mA
19 g
Characteristic Values
(T J = 25 ° C, unless otherwise specified)
min. typ. max.
500 V
2.0 4.0 V
Applications
? DC-DC converters
? Battery chargers
? Switched-mode and resonant-mode
power supplies
? DC choppers
? Temperature and lighting controls
I GSS
V GS = ± 20 V DC , V DS = 0
± 100
nA
I DSS
R DS(on)
V DS = V DSS
V GS = 0 V
V GS = 10 V, I D = I T
Notes 1, 2
T J = 25 ° C
T J = 125 ° C
44N50Q
48N50Q
100
2
120
110
μ A
mA
m ?
m ?
Advantages
? Low cost
? Easy to mount
? Space savings
? High power density
? 2003 IXYS All rights reserved
DS98895B(08/03)
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