参数资料
型号: NDT451AN_J23Z
厂商: Fairchild Semiconductor
文件页数: 4/7页
文件大小: 0K
描述: MOSFET N-CH 30V 7.2A SOT-223
标准包装: 2,500
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: 7.2A
开态Rds(最大)@ Id, Vgs @ 25° C: 35 毫欧 @ 7.2A,10V
Id 时的 Vgs(th)(最大): 3V @ 250µA
闸电荷(Qg) @ Vgs: 30nC @ 10V
输入电容 (Ciss) @ Vds: 720pF @ 15V
功率 - 最大: 1.1W
安装类型: 表面贴装
封装/外壳: TO-261-4,TO-261AA
供应商设备封装: SOT-223-3
包装: 带卷 (TR)
Typical Electrical Characteristics
25
20
V GS =10V
6.0 5.0
4.5
4.0
3
2.5
V GS = 3.0V
3.5
15
2
4.0
10
5
3.5
3.0
1.5
1
4.5
5.0
6.0
10
0
0
0.5
1
1.5
2
2.5
3
0.5
0
5
10
15
20
25
V DS , DRAIN-SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
1.6
I D , DRAIN CURRENT (A)
Figure 2. On-Resistance Variation with Gate
Voltage and Drain Current.
2
1.4
1.2
I D = 7.2A
V GS =10V
1.75
1.5
V GS = 10V
T J = 125°C
1.25
1
1
25°C
0.8
0.75
-55°C
0.6
-50
-25
0 25 50 75 100
T J , JUNCTION TEMPERATURE (°C)
125
150
0.5
0
5
10 15
I D , DRAIN CURRENT (A)
20
25
25
Figure 3. On-Resistance Variation with
Temperature.
Figure 4. On-Resistance Variation with Drain
Current and Temperature.
1.2
20
V DS = 10V
T J = -55°C
25°C
125°C
1.1
V DS = V GS
I D = 250μA
1
15
0.9
10
5
0.8
0.7
0
1
2
3 4
V GS , GATE TO SOURCE VOLTAGE (V)
5
6
0.6
-50
-25
0 25 50 75 100
T J , JUNCTION TEMPERATURE (°C)
125
150
Figure 5. Transfer Characteristics.
Figure 6. Gate Threshold Variation with
Temperature.
NDT451AN Rev. D1
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