参数资料
型号: FDPF51N25YDTU
厂商: Fairchild Semiconductor
文件页数: 1/11页
文件大小: 0K
描述: MOSFET N-CH 250V 51A TO-220F
标准包装: 50
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): 250V
电流 - 连续漏极(Id) @ 25° C: 51A
开态Rds(最大)@ Id, Vgs @ 25° C: 60 毫欧 @ 25.5A,10V
Id 时的 Vgs(th)(最大): 5V @ 250µA
闸电荷(Qg) @ Vgs: 70nC @ 10V
输入电容 (Ciss) @ Vds: 3410pF @ 25V
功率 - 最大: 38W
安装类型: 通孔
封装/外壳: TO-220-3 整包
供应商设备封装: TO-220F
包装: 管件
November 2013
FDP51N25 / FDPF51N25
N-Channel UniFET TM MOSFET
250 V, 51 A, 60 m Ω
Features
? R DS(on) = 48 m Ω (Typ.) @ V GS = 10 V, I D = 25.5 A
? Low Gate Charge (Typ. 55 nC)
? Low C rss (Typ. 63 pF)
Applications
? PDP TV
? Lighting
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
D
GD
D
S
TO-220
G
S
TO-220F
G
S
TO-220F
Y-formed
G
Absolute Maximum Ratings T C = 25°C unless otherwise noted .
S
Symbol
V DSS
Drain-Source Voltage
Parameter
FDP51N25
FDPF51N25 /
FDPF51N25YDTU
250
Unit
V
I D
Drain Current
- Continuous (T C = 25 ° C)
- Continuous (T C = 100 ° C)
51
30
51*
30*
A
A
I DM
Drain Current
- Pulsed
(Note 1)
204
204*
A
V GSS
Gate-Source voltage
± 30
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)
1111
51
32
4.5
mJ
A
mJ
V/ns
P D
Power Dissipation
(T C = 25 ° C)
- Derate Above 25 ° C
320
3.7
38
0.3
W
W/ ° C
T J, T STG
T L
Operating and Storage Temperature Range
Maximum Lead Temperature for Soldering,
1/8” from Case for 5 Seconds
-55 to +150
300
° C
° C
*Drain current limited by maximum junction temperature.
Thermal Characteristics
Symbol
R θ JC
R θ JA
Parameter
Thermal Resistance, Junction-to-Case, Max.
Thermal Resistance, Junction-to-Ambient, Max.
FDP51N25
0.39
62.5
FDPF51N25 /
FDPF51N25YDTU
3.3
62.5
Unit
° C/W
° C/W
?2008 Fairchild Semiconductor Corporation
FDP51N25 / FDPF51N25 Rev. C1
1
www.fairchildsemi.com
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