参数资料
型号: FDS6984AS
厂商: Fairchild Semiconductor
文件页数: 7/9页
文件大小: 0K
描述: MOSFET 2N-CH 30V 5.5A/8.5A 8SOIC
产品变化通告: Mold Compound Change 12/Dec/2007
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: 5.5A,8.5A
开态Rds(最大)@ Id, Vgs @ 25° C: 31 毫欧 @ 5.5A,10V
Id 时的 Vgs(th)(最大): 3V @ 250µA
闸电荷(Qg) @ Vgs: 11nC @ 10V
输入电容 (Ciss) @ Vds: 420pF @ 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
其它名称: FDS6984ASFSDKR
Typical Characteristics Q1
10
I D = 5.5A
600
f = 1MHz
V GS = 0 V
8
6
V DS = 10V
20V
500
400
C iss
4
2
0
15V
300
200
100
0
C rss
C oss
0
2
4 6
8
10
0
5 10 15
20
Q g , GATE CHARGE (nC)
Figure 17. Gate Charge Characteristics.
100
50
V DS , DRAIN TO SOURCE VOLTAGE (V)
Figure 18. Capacitance Characteristics.
10
R DS(ON) LIMIT
10ms
100 μ s
1ms
40
SINGLE PULSE
R θ JA = 135°C/W
T A = 25°C
100ms
1
DC
10s
1s
30
20
V GS = 10V
0.1
SINGLE PULSE
T A = 25 C
0.01
R θ JA = 135 o C/W
o
10
0
0.1
1
10
100
0.001
0.01
0.1
1
10
100
1000
V DS , DRAIN-SOURCE VOLTAGE (V)
Figure 19. Maximum Safe Operating Area.
t 1 , TIME (sec)
Figure 20. Single Pulse Maximum
Power Dissipation.
1
D = 0.5
0.2
R θ JA (t) = r(t) * R θ JA
0.1
0.1
R θ JA = 135°C/W
0.01
0.05
0.02
0.01
SINGLE PULSE
P(pk)
t 1
t 2
T J - T A = P * R θ JA (t)
Duty Cycle, D = t 1 / t 2
0.001
0.0001
0.001
0.01
0.1
1
10
100
1000
t 1 , TIME (sec)
Figure 21. Transient Thermal Response Curve.
Thermal characterization performed using the conditions described in Note 1c.
Transient thermal response will change depending on the circuit board design.
FDS6984AS Rev A 1 (X)
相关PDF资料
PDF描述
FDS6986AS MOSFET N-CH DUAL 30V 8SOIC
FDS6990AS MOSFET NCH DUAL 30V 7.5A 8SOIC
FDS6990A MOSFET N-CH DUAL 30V 7.5A 8SOIC
FDS6994S MOSFET N-CH DUAL 30V 8SOIC
FDS8433A MOSFET P-CH 20V 5A 8-SOIC
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