参数资料
型号: FDSS2407
厂商: Fairchild Semiconductor
文件页数: 4/13页
文件大小: 0K
描述: MOSFET N-CH 62V 3.3A 8-SOIC
产品变化通告: Product Obsolescence 13/Aug/2010
标准包装: 2,500
FET 型: 2 个 N 沟道(双)
FET 特点: 逻辑电平门
漏极至源极电压(Vdss): 62V
电流 - 连续漏极(Id) @ 25° C: 3.3A
开态Rds(最大)@ Id, Vgs @ 25° C: 110 毫欧 @ 3.3A,10V
Id 时的 Vgs(th)(最大): 3V @ 250µA
闸电荷(Qg) @ Vgs: 4.3nC @ 5V
输入电容 (Ciss) @ Vds: 300pF @ 15V
功率 - 最大: 2.27W
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: 带卷 (TR)
Typical Characteristics
1.2
1.0
T A = 25°C unless otherwise noted
4
V GS = 10V
3
0.8
0.6
2
V GS = 5V
0.4
1
0.2
R θ JA = 55 o C/W
0
0
25
50
75
100
125
150
0
25
50
75
100
125
150
T A , AMBIENT TEMPERATURE
( o C)
T A , AMBIENT TEMPERATURE ( o C)
Figure 1. Normalized Power Dissipation vs
Ambient Temperature
2
DUTY CYCLE - DESCENDING ORDER
Figure 2. Maximum Continuous Drain Current vs
Ambient Temperature
1
0.5
0.2
0.1
0.05
0.1
0.02
0.01
P DM
R θ JA = 55 o C/W
t 1
SINGLE PULSE
NOTES:
DUTY FACTOR: D = t 1 /t 2
t 2
0.01
PEAK T J = P DM x Z θ JA x R θ JA + T A
10 -5
10 -4
10 -3
10 -2
10 -1
10 0
10 1
10 2
10 3
t, RECTANGULAR PULSE DURATION (s)
Figure 3. Normalized Maximum Transient Thermal Impedance
200
100
TRANSCONDUCTANCE
MAY LIMIT CURRENT
IN THIS REGION
R θ JA = 55 o C/W
T A = 25 o C
FOR TEMPERATURES
ABOVE 25 o C DERATE PEAK
CURRENT AS FOLLOWS:
150 - T A
I = I 25
125
V GS = 5V
10
V GS = 10V
3
10 -5
10 -4
10 -3
10 -2
10 -1
10 0
10 1
10 2
10 3
t, PULSE WIDTH (s)
Figure 4. Peak Current Capability
FDSS2407 Rev. A
4
www.fairchildsemi.com
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