- 您现在的位置：买卖IC网 > PDF目录384498 > IRFS4410ZPBF (International Rectifier) HEXFET Power MOSFET PDF资料下载
参数资料
| 型号： | IRFS4410ZPBF |
| 厂商： | International Rectifier |
| 英文描述： | HEXFET Power MOSFET |
| 中文描述： | HEXFET功率MOSFET |
| 文件页数： | 5/11页 |
| 文件大小： | 851K |
| 代理商： | IRFS4410ZPBF |
www.irf.com
5
Fig 13.
Maximum Effective Transient Thermal Impedance, Junction-to-Case
Fig 14.
Typical Avalanche Current vs.Pulsewidth
Fig 15.
Maximum Avalanche Energy vs. Temperature
Notes on Repetitive Avalanche Curves , Figures 14, 15:
(For further info, see AN-1005 at www.irf.com)
1. Avalanche failures assumption:
Purely a thermal phenomenon and failure occurs at a temperature far in
excess of T
jmax
. This is validated for every part type.
2. Safe operation in Avalanche is allowed as long asT
jmax
is not exceeded.
3. Equation below based on circuit and waveforms shown in Figures 16a, 16b.
4. P
D (ave)
= Average power dissipation per single avalanche pulse.
5. BV = Rated breakdown voltage (1.3 factor accounts for voltage increase
during avalanche).
6. I
av
= Allowable avalanche current.
7.
T
=
Allowable rise in junction temperature, not to exceed
T
jmax
(assumed as
25°C in Figure 14, 15).
t
av =
Average time in avalanche.
D = Duty cycle in avalanche = t
av
·f
Z
thJC
(D, t
av
) = Transient thermal resistance, see Figures 13)
P
D (ave)
= 1/2 ( 1.3·BV·I
av
) = T/ Z
thJC
I
av
=
2 T/ [1.3·BV·Z
th
]
E
AS (AR)
= P
D (ave)
·t
av
1E-006
1E-005
0.0001
0.001
0.01
0.1
t1 , Rectangular Pulse Duration (sec)
0.001
0.01
0.1
1
T
0.20
0.10
D = 0.50
0.02
0.01
0.05
SINGLE PULSE
( THERMAL RESPONSE )
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
τ
J
τ
J
τ
1
τ
1
τ
2
τ
2
R
1
R
1
R
2
R
2
τ
τ
C
Ci i
/
Ri
Ci=
i
/
Ri
Ri (°C/W)
τ
i (sec)
0.237 0.000178
0.413 0.003772
25
50
75
100
125
150
175
Starting TJ , Junction Temperature (°C)
0
50
100
150
EA
TOP Single Pulse
BOTTOM 1.0% Duty Cycle
ID = 58A
1.0E-06
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
tav (sec)
0.1
1
10
100
A
0.05
Duty Cycle = Single Pulse
0.10
Allowed avalanche Current vs avalanche
pulsewidth, tav, assuming
Τ
j = 25°C and
Tstart = 150°C.
0.01
Allowed avalanche Current vs avalanche
pulsewidth, tav, assuming
Tj = 150°C and
Tstart =25°C (Single Pulse)
相关PDF资料 |
PDF描述 |
|---|---|
| IRFSL4410ZPBF | HEXFET Power MOSFET |
| IRFS9N60APBF | SMPS MOSFET |
| IRFS9N60A | SMPS MOSFET |
| IRFSL9N60A | SMPS MOSFET |
| IRFU024 | HEXFET POWER MOSFET |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IRFS4410ZTRLPBF | 功能描述:MOSFET MOSFT 100V 97A 9mOhm 83nC Qg RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| IRFS450 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:500V N-Channel MOSFET |
| IRFS450A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 500V V(BR)DSS | 9.6A I(D) | TO-247VAR |
| IRFS450B | 功能描述:MOSFET 500V N-Channel B-FET RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| IRFS451 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 450V V(BR)DSS | 9A I(D) | SOT-186VAR |
发布紧急采购，3分钟左右您将得到回复。