参数资料
型号: FQU3N50CTU
厂商: Fairchild Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: MOSFET N-CH 500V 2.5A IPAK
产品变化通告: Passivation Material Change 14/May/2008
标准包装: 70
系列: QFET™
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: 2.5A
开态Rds(最大)@ Id, Vgs @ 25° C: 2.5 欧姆 @ 1.25A,10V
Id 时的 Vgs(th)(最大): 4V @ 250µA
闸电荷(Qg) @ Vgs: 13nC @ 10V
输入电容 (Ciss) @ Vds: 365pF @ 25V
功率 - 最大: 35W
安装类型: 通孔
封装/外壳: TO-251-3 短引线,IPak,TO-251AA
供应商设备封装: I-Pak
包装: 管件
December 2013
FQU3N50C
N-Channel QFET ? MOSFET
5 00 V, 2.5 A, 2.5 Ω
Description
This N-Channel enhancement mode power MOSFET is produced
using Fairchild Semiconductor’s proprietary planar stripe and
DMOS technology. This advanced MOSFET technology has
been especially tailored to reduce on-state resistance, and to
provide superior switching performance and high avalanche
energy strength. These devices are suitable for switched mode
power supplies, active power factor correction (PFC), and
electronic lamp ballasts.
Features
? 2.5 A, 5 00 V, R DS(on) = 2.5 ? (Max.) @ V GS = 10 V, I D = 1.25 A
? Low Gate Charge (Typ. 1 0 nC)
? Low Crss (Typ. 8.5 pF)
? 100% Avalanche Tested
D
G
D
S
I-PAK
G
S
Absolute Maximum Ratings
T C = 25°C unless otherwise noted .
Symbol
V DSS
Drain-Source Voltage
Parameter
FQU3N50C TU
500
Unit
V
I D
Drain Current
- Continuous (T C = 25°C)
- Continuous (T C = 100°C)
2.5
1.5
A
A
I DM
Drain Current
- Pulsed
(Note 1)
10
A
V GSS
Gate-Source Voltage
± 30
V
E AS
I AR
E AR
dv/dt
P D
T J , T STG
T L
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (T C = 25°C)
- Derate above 25°C
Operating and Storage Temperature Range
Maximum lead temperature for soldering,
1/8 " from case for 5 seconds
(Note 2)
(Note 1)
(Note 1)
(Note 3)
200
2.5
3.5
4.5
35
0.28
-55 to +150
300
mJ
A
mJ
V/ns
W
W/°C
°C
°C
Thermal Characteristics
Symbol
R θ JC
R θ JA
R θ JA
Parameter
Thermal Resistance, Junction-to-Case , Max.
Thermal Resistance, Junction to Ambient (Minimum Pad of 2-oz Copper), Max.
Thermal Resistance, Junction to Ambient (*1 in2 Pad of 2-oz Copper), Max.
FQU3N50C TU
3.5
110
50
Unit
°C / W
°C / W
°C / W
?200 8 Fairchild Semiconductor Corporation
FQU3N50C Rev C 1
1
www.fairchildsemi.com
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