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参数资料
| 型号： | IRFS450B |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | JFETs |
| 英文描述： | 500V N-Channel MOSFET |
| 中文描述： | 9.6 A, 500 V, 0.39 ohm, N-CHANNEL, Si, POWER, MOSFET |
| 封装： | TO-3PF, 3 PIN |
| 文件页数： | 1/8页 |
| 文件大小： | 687K |
| 代理商： | IRFS450B |
2001 Fairchild Semiconductor Corporation
November 2001
Rev. B, November 2001
I
IRFS450B
500V 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 switch mode power supplies,
power factor correction and electronic lamp ballasts based
on half bridge.
Features
9.6A, 500V, R
DS(on)
= 0.39
@V
GS
= 10 V
Low gate charge ( typical 87 nC)
Low Crss ( typical 60 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
IRFS450B
500
9.6
6.1
38.4
±
30
990
9.6
9.6
5.5
96
0.77
-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
1.3
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| IRFS451 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 450V V(BR)DSS | 9A I(D) | SOT-186VAR |
| IRFS4510PBF | 功能描述:MOSFET 100V 63A 13.9mOhm HEXFET 143W 54nC RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| IRFS4510TRLPBF | 功能描述:MOSFET 100V 63A 13.9mOhm HEXFET 143W 54nC RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| IRFS460 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 500V V(BR)DSS | 12.4A I(D) | TO-247VAR |
| IRFS4610 | 功能描述:MOSFET N-CH 100V 73A D2PAK RoHS:否 类别:分离式半导体产品 >> FET - 单 系列:HEXFET® 标准包装:1,000 系列:MESH OVERLAY™ FET 型:MOSFET N 通道，金属氧化物 FET 特点:逻辑电平门 漏极至源极电压(Vdss):200V 电流 - 连续漏极(Id) @ 25° C:18A 开态Rds（最大）@ Id, Vgs @ 25° C:180 毫欧 @ 9A，10V Id 时的 Vgs(th)（最大）:4V @ 250µA 闸电荷(Qg) @ Vgs:72nC @ 10V 输入电容 (Ciss) @ Vds:1560pF @ 25V 功率 - 最大:40W 安装类型:通孔 封装/外壳:TO-220-3 整包 供应商设备封装:TO-220FP 包装:管件 |
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