参数资料
型号: IRF730ALPBF
厂商: Vishay Siliconix
文件页数: 5/9页
文件大小: 0K
描述: MOSFET N-CH 400V 5.5A TO-262
标准包装: 1,000
FET 型: MOSFET N 通道,金属氧化物
FET 特点: 标准
漏极至源极电压(Vdss): 400V
电流 - 连续漏极(Id) @ 25° C: 5.5A
开态Rds(最大)@ Id, Vgs @ 25° C: 1 欧姆 @ 3.3A,10V
Id 时的 Vgs(th)(最大): 4.5V @ 250µA
闸电荷(Qg) @ Vgs: 22nC @ 10V
输入电容 (Ciss) @ Vds: 600pF @ 25V
功率 - 最大: 74W
安装类型: 通孔
封装/外壳: TO-262-3,长引线,I²Pak,TO-262AA
供应商设备封装: I2PAK
包装: 散装
IRF730AS, SiHF730AS, IRF730AL, SiHF730AL
Vishay Siliconix
V GS
V DS
R D
D.U.T.
6.0
R g
+
- V DD
5.0
4.0
3.0
2.0
1.0
0.0
10 V
Pulse width ≤ 1 μs
Duty factor ≤ 0.1 %
Fig. 10a - Switching Time Test Circuit
V DS
90 %
25
50
75
100
125
150
10 %
91046_09
T C , Case Temperature (°C)
V GS
t d(on)
t r
t d(off) t f
Fig. 9 - Maximum Drain Current vs. Case Temperature
10
Fig. 10b - Switching Time Waveforms
1
D = 0.5
0.2
0.1
P DM
0.1
0.05
0.02
t 1
t 2
10 -2
0.01
Single Pulse
(Thermal Response)
Notes:
1. Duty Factor, D = t 1 /t 2
2. Peak T j = P DM x Z thJC + T C
10 -5
10 -4
10 -3
10 -2
0.1
1
91046_11
t 1 , Rectangular Pulse Duration (s)
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
15 V
t p
V DS
V DS
L
Driver
- V DD
R g
20 V
t p
D.U.T
I AS
0.01 Ω
+
A
I AS
Fig. 12a - Unclamped Inductive Test Circuit
Document Number: 91046
S11-1048-Rev. C, 30-May-11
Fig. 12b - Unclamped Inductive Waveforms
www.vishay.com
5
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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