参数资料
型号: FDMS015N04B
厂商: Fairchild Semiconductor
文件页数: 3/9页
文件大小: 0K
描述: MOSFET N-CH 40V 31.3A 8-PQFN
标准包装: 3,000
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): 40V
电流 - 连续漏极(Id) @ 25° C: 31.3A
开态Rds(最大)@ Id, Vgs @ 25° C: 1.5 毫欧 @ 50A,10V
Id 时的 Vgs(th)(最大): 4V @ 250µA
闸电荷(Qg) @ Vgs: 118nC @ 10V
输入电容 (Ciss) @ Vds: 8725pF @ 20V
功率 - 最大: 2.5W
安装类型: 表面贴装
封装/外壳: 8-PowerTDFN
供应商设备封装: Power56
包装: 带卷 (TR)
Typical Performance Characteristics
Figure 1. On-Region Characteristics
500
Figure 2. Transfer Characteristics
400
*Notes:
1. V DS = 10V
100
2. 250 μ s Pulse Test
150 C
25 C
-55 C
100
*Notes:
1. 250 μ s Pulse Test
V GS = 15.0V
10.0V
8.0V
7.0V
6.5V
6.0V
10
o
o
o
2. T C = 25 C
10
0.1
o
1
5.5V
5.0V
2
1
2.5
3.0
3.5 4.0 4.5 5.0 5.5
6.0
V DS , Drain-Source Voltage[V]
Figure 3. On-Resistance Variation vs.
Drain Current and Gate Voltage
1.3
1.2
V GS , Gate-Source Voltage[V]
Figure 4. Body Diode Forward Voltage
Variation vs. Source Current
and Temperature
400
100
150 C
25 C
1.1
V GS = 10V
V GS = 20V
10
o
o
1.0
*Notes:
*Note: T C = 25 C
0.9
0
50
100 150 200 250
I D , Drain Current [A]
o
300
1
0.2
1. V GS = 0V
2. 250 μ s Pulse Test
0.4 0.6 0.8 1.0
V SD , Body Diode Forward Voltage [V]
1.2
Figure 5. Capacitance Characteristics
10000
Figure 6. Gate Charge Characteristics
10
C iss
8
V DS = 8V
V DS = 20V
1000
*Note:
1. V GS = 0V
2. f = 1MHz
Ciss = Cgs + Cgd ( Cds = shorted )
C oss
6
4
2
V DS = 32V
100
Coss = Cds + Cgd
Crss = Cgd
C rss
*Note: I D = 50A
50
0.1
1 10
40
0
0
25 50 75
100
V DS , Drain-Source Voltage [V]
Q g , Total Gate Charge [nC]
?2012 Fairchild Semiconductor Corporation
FDMS015N04B Rev. C3
3
www.fairchildsemi.com
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