参数资料
型号: FDA18N50
厂商: Fairchild Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: MOSFET N-CH 500V 19A TO-3P
产品目录绘图: MOSFET TO-3P(N)
标准包装: 30
系列: UniFET™
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: 19A
开态Rds(最大)@ Id, Vgs @ 25° C: 265 毫欧 @ 9.5A,10V
Id 时的 Vgs(th)(最大): 5V @ 250µA
闸电荷(Qg) @ Vgs: 60nC @ 10V
输入电容 (Ciss) @ Vds: 2860pF @ 25V
功率 - 最大: 239W
安装类型: 通孔
封装/外壳: TO-3P-3,SC-65-3
供应商设备封装: TO-3P
包装: 管件
产品目录页面: 1607 (CN2011-ZH PDF)
November 2013
FDA18N50
N-Channel UniFET TM MOSFET
500 V, 19 A, 265 m ?
Features
? R DS(on) = 265 m ? (Max.) @ V GS = 10 V, I D = 9.5 A
? Low Gate Charge (Typ. 45 nC)
? Low C rss (Typ. 25 pF)
? 100% Avalanche Tested
Applications
? PDP TV
Description
UniFET TM MOSFET is Fairchild Semiconductor ’s high voltage
MOSFET family based on planar stripe and DMOS technology.
This MOSFET is tailored to reduce on-state resistance, and to
provide better switching performance and higher avalanche
energy strength. This device family is suitable for switching
power converter applications such as power factor correction
(PFC), flat panel display (FPD) TV power, ATX and electronic
lamp ballasts.
? Uninterruptible Power Supply
? AC-DC Power Supply
D
G
G
D
S
TO-3PN
S
Absolute Maximum Ratings T C = 25 C unless otherwise noted.
o
Symbol
V DSS
Drain-Source Voltage
Parameter
FDA18N50
500
Unit
V
I D
Drain Current
- Continuous (T C = 25 ? C)
- Continuous (T C = 100 ? C)
19
11.4
A
A
I DM
V GSS
Drain Current
Gate-Source voltage
- Pulsed
(Note 1)
76
? 30
A
V
E AS
I AR
E AR
dv/dt
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
(Note 2)
(Note 1)
(Note 1)
(Note 3)
945
19
23
4.5
mJ
A
mJ
V/ns
P D
Power Dissipation
(T C = 25 ? C)
- Derate above 25 ? C
239
1.92
W
W/ ? C
T J, T STG
T L
Operating and Storage Temperature Range
Maximum Lead Temperature for Soldering Purpose,
1/8” from Case for 5 Seconds
-55 to +150
300
? C
? C
Thermal Characteristics
Symbol
R ? JC
R ? JA
Parameter
Thermal Resistance, Junction-to-Case, Max.
Thermal Resistance, Junction-to-Ambient, Max.
FDA18N50
0.52
40
Unit
? C/W
?2006 Fairchild Semiconductor Corporation
FDA18N50 Rev. C1
1
www.fairchildsemi.com
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