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参数资料
| 型号： | IRKD250-20 |
| 厂商： | International Rectifier |
| 英文描述： | STANDARD RECOVERY DIODES |
| 中文描述： | 标准恢复二极管 |
| 文件页数： | 3/11页 |
| 文件大小： | 306K |
| 代理商： | IRKD250-20 |
3
www.irf.com
IRK.250, .270, .320 Series
Bulletin I27090 rev. C 05/02
Sinusoidal conduction @ T
J
max.
120
o
90
o
Rectangular conduction @ T
J
max.
120
o
90
o
Devices
Units
180
o
60
o
30
o
180
o
60
o
30
o
IRK.250-
0.009
0.010
0.014
0.020
0.032
0.007
0.011
0.015
0.021
0.033
K/W
IRK.270-
0.008
0.012
0.014
0.020
0.032
0.007
0.011
0.015
0.020
0.033
IRK.320-
0.008
0.010
0.013
0.020
0.032
0.007
0.011
0.015
0.020
0.033
R Conduction (per Junction)
(The following table shows the increment of thermal resistance R
thJC
when devices operate at different conduction angles than DC)
1
2
3
1
1
-
Module type
2
-
Circuit configuration
3
-
Current rating: I
F(AV)
x 10 rounded
Voltage code: Code x 100 = V
RRM
(see Voltage Rating Table)
4
-
Device Code
Ordering Information Table
4
T
J
Max. junction operating
temperature range
-40 to 150
°C
T
stg
R
thJC
Max. storage temperature range
-40 to 150
°C
Max. thermal resistance,
junction to case
0.16
0.125
0.125
K/W
Per junction, DC operation
R
thCS
Max. thermal resistance,
case to heatsink
0.035
K/W
T
Mounting torque ±10%
MAP to heatsink
busbar to MAP
4 to 6
8 to 10
Nm
wt
Approximate weight
800 (30)
g (oz)
Parameter
IRK.250 / .270 / .320
Units Conditions
Thermal and Mechanical Specifications
A mounting compound is recommended
and the torque should be rechecked after
a period of 3 hours to allow for the spread
of the compound
Mounting surface flat, smooth and greased
Per module
IRK
D
320
20
-
24
24
相关PDF资料 |
PDF描述 |
|---|---|
| IRKD250-24 | STANDARD RECOVERY DIODES |
| IRKD250-30 | STANDARD RECOVERY DIODES |
| IRKD320-08 | STANDARD RECOVERY DIODES |
| IRKD320-12 | STANDARD RECOVERY DIODES |
| IRKD320-16 | STANDARD RECOVERY DIODES |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IRKD250-24 | 制造商:IRF 制造商全称:International Rectifier 功能描述:MAGN-A-pak Power Modules |
| IRKD250-30 | 制造商:IRF 制造商全称:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| IRKD270 | 制造商:IRF 制造商全称:International Rectifier 功能描述:MAGN-A-pak Power Modules |
| IRKD270-04 | 制造商:IRF 制造商全称:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| IRKD270-08 | 功能描述:整流器 800 Volt 270 Amp RoHS:否 制造商:Vishay Semiconductors 产品:Standard Recovery Rectifiers 配置: 反向电压:100 V 正向电压下降: 恢复时间:1.2 us 正向连续电流:2 A 最大浪涌电流:35 A 反向电流 IR:5 uA 安装风格:SMD/SMT 封装 / 箱体:DO-221AC 封装:Reel |
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