参数资料
型号: FDS6990AS
厂商: Fairchild Semiconductor
文件页数: 4/8页
文件大小: 0K
描述: MOSFET NCH DUAL 30V 7.5A 8SOIC
产品变化通告: Mold Compound Change 12/Dec/2007
产品目录绘图: Power MOSFET, 8-SOP, SO-8
标准包装: 1
系列: PowerTrench®, SyncFET™
FET 型: 2 个 N 沟道(双)
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: 7.5A
开态Rds(最大)@ Id, Vgs @ 25° C: 22 毫欧 @ 7.5A,10V
Id 时的 Vgs(th)(最大): 3V @ 1mA
闸电荷(Qg) @ Vgs: 14nC @ 5V
输入电容 (Ciss) @ Vds: 550pF @ 15V
功率 - 最大: 900mW
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 标准包装
产品目录页面: 1604 (CN2011-ZH PDF)
其它名称: FDS6990ASDKR
Typical Characteristics
20
2
15
10
V GS = 10V
4.5V
4.0V
3.5V
3.0V
1.8
1.6
1.4
V GS = 3.0V
3.5V
4.0V
5
1.2
4.5V
5.0V
6.0V
0
2.5V
1
0.8
10V
0
0.5
1
1.5
2
0
4
8 12
16
20
V DS , DRAIN-SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
1.6
0.07
I D , DRAIN CURRENT (A)
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
1.4
I D = 7.5A
V GS = 10V
0.06
I D = 3.75A
0.05
1.2
0.04
1
0.8
0.6
0.03
0.02
0.01
T A = 25 o C
T A = 125 o C
-50
-25
0
25
50
75
100
125
150
2
4
6
8
10
20
16
12
T J , JUNCTION TEMPERATURE ( o C)
Figure 3. On-Resistance Variation with
Temperature.
V DS = 5V
V GS , GATE TO SOURCE VOLTAGE (V)
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
100
V GS = 0V
10
1
T A = 125 o C
T A = 125 C
8
o
-55 o C
0.1
25 o C
-55 o C
4
0
25 o C
0.01
0.001
1.5
2
2.5
3
3.5
0
0.2
0.4
0.6
0.8
V GS , GATE TO SOURCE VOLTAGE (V)
Figure 5. Transfer Characteristics.
V SD , BODY DIODE FORWARD VOLTAGE (V)
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDS6990AS Rev. A 2
4
www.fairchildsemi.com
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