参数资料
型号: FDD050N03B
厂商: Fairchild Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: MOSFET N-CH 30V 90A DPAK
标准包装: 2,500
系列: PowerTrench®
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): 30V
电流 - 连续漏极(Id) @ 25° C: 50A
开态Rds(最大)@ Id, Vgs @ 25° C: 5 毫欧 @ 25A,10V
Id 时的 Vgs(th)(最大): 3V @ 250µA
闸电荷(Qg) @ Vgs: 43nC @ 10V
输入电容 (Ciss) @ Vds: 2875pF @ 15V
功率 - 最大: 65W
安装类型: 表面贴装
封装/外壳: TO-252-3,DPak(2 引线+接片),SC-63
供应商设备封装: D-Pak
包装: 带卷 (TR)
March 2013
FDD050N03B
N-Channel PowerTrench ? MOSFET
30 V, 90 A, 5.0 m Ω
Features
? R DS(on) = 3.7 m Ω ( Typ.)@ V GS = 10 V, I D = 25 A
? Fast Switching Speed
? Low Gate Charge, Q G = 33 nC( Typ.)
Description
This N-Channel MOSFET is produced using Fairchild
Semiconductor ? ’s advance PowerTrench ? process that has
been tailored to minimize the on-state resistance while maintain-
ing superior switching performance.
? High Performance
R DS(on)
Trench Technology for Extremely Low
Applications
? High Power and Current Handling Capability
? Synchronous Rectification for ATX / Server / Telecom PSU
? RoHS Compliant
D
D
G
G
S
D-PAK
(TO-252)
S
MOSFET Maximum Ratings T C = 25 o C unless otherwise noted
Symbol
V DSS
Drain to Source Voltage
Parameter
FDD050N03B
30
Unit
V
V GSS
I D
Gate to Source Voltage
Drain Current
- Continuous (T C = 25 o C, Silicon Limited)
- Continuous (T C = 100 o C, Silicon Limited)
- Continuous (T C = 25 o C, Package Limited)
±16
90*
63*
50
V
A
I DM
Drain Current
- Pulsed
(Note 1)
360
A
E AS
dv/dt
P D
Single Pulsed Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation
(T C = 25 o C)
- Derate above 25 o C
(Note 2)
(Note 3)
72
2
65
0.43
mJ
V/ns
W
W/ o 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 +175
300
o C
o C
*Calculated continuous current based on maximum allowable junction temperature. Package limitation current is 50A.
Thermal Characteristics
Symbol
Parameter
FDD050N03B
Unit
R θ JC
R θ JA
Thermal Resistance, Junction to Case, Max.
Thermal Resistance, Junction to Ambient, Max.
(Note 5)
2.3
40
o
C/W
?2009 Fairchild Semiconductor Corporation
FDD050N03B Rev. C0
1
www.fairchildsemi.com
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