参数资料
型号: SI7948DP-T1-GE3
厂商: Vishay Siliconix
文件页数: 2/8页
文件大小: 0K
描述: MOSFET N-CH DL 60V PWRPAK 8-SOIC
产品目录绘图: 8-SOIC Mosfet Package
标准包装: 1
FET 型: 2 个 N 沟道(双)
FET 特点: 逻辑电平门
漏极至源极电压(Vdss): 60V
电流 - 连续漏极(Id) @ 25° C: 3A
开态Rds(最大)@ Id, Vgs @ 25° C: 75 毫欧 @ 4.6A,10V
Id 时的 Vgs(th)(最大): 3V @ 250µA
闸电荷(Qg) @ Vgs: 20nC @ 10V
功率 - 最大: 1.4W
安装类型: 表面贴装
封装/外壳: PowerPAK? SO-8
供应商设备封装: PowerPAK? SO-8
包装: 标准包装
产品目录页面: 1664 (CN2011-ZH PDF)
其它名称: SI7948DP-T1-GE3DKR
New Product
Si7948DP
Vishay Siliconix
SPECIFICATIONS T J = 25 °C, unless otherwise noted
Parameter
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
Static
Gate Threshold Voltage
V GS(th)
V DS = V GS , I D = 250 μA
1
3
V
Gate-Body Leakage
Zero Gate Voltage Drain Current
On-State Drain Current a
I GSS
I DSS
I D(on)
V DS = 0 V, V GS = ± 20 V
V DS = 60 V, V GS = 0 V
V DS = 60 V, V GS = 0 V, T J = 55 °C
V DS ≥ 5 V, V GS = 10 V
15
± 100
1
5
nA
μA
A
Drain-Source On-State Resistance a
Forward Transconductance a
Diode Forward Voltage a
R DS(on)
g fs
V SD
V GS = 10 V, I D = 4.6 A
V GS = 4.5 V, I D = 4.0 A
V DS = 15 V, I D = 4.6 A
I S = 2.7 A, V GS = 0 V
0.060
0.080
6
0.8
0.075
0.100
1.2
Ω
S
V
Dynamic b
Total Gate Charge
Q g
12
20
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Q gs
Q gd
R g
t d(on)
t r
V DS = 30 V, V GS = 10 V, I D = 15 A
V DD = 30 V, R L = 2 Ω
2
3.5
1.5
7
8
20
25
nC
Ω
Turn-Off Delay Time
Fall Time
Source-Drain Reverse Recovery Time
t d(off)
t f
t rr
I D ? 15 A, V GEN = 10 V, R g = 2.5 Ω
I F = 2.7 A, dI/dt = 100 A/μs
15
7
30
40
20
60
ns
Notes:
a. Pulse test; pulse width ≤ 300 μs, duty cycle ≤ 2 %.
b. Guaranteed by design, not subject to production testing.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
15
V GS = 10 V thru 4 V
15
12
9
6
3
0
3V
12
9
6
3
0
T C = 125 °C
25 °C
- 55 °C
0
1
2
3
4
5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
www.vishay.com
2
V DS - Drain-to-Source Voltage (V)
Output Characteristics
V GS - Gate-to-Source Voltage (V)
Transfer Characteristics
Document Number: 72403
S09-0268-Rev. C, 16-Feb-09
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SI7956DP-T1-GE3 MOSFET N-CH D-S 150V 8-SOIC
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