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参数资料
| 型号： | MCA500-14IO1 |
| 厂商： | IXYS CORP |
| 元件分类： | 晶闸管 |
| 中文描述： | 1294 A, 1400 V, SCR |
| 封装： | MODULE-7 |
| 文件页数： | 5/11页 |
| 文件大小： | 447K |
| 代理商： | MCA500-14IO1 |
IXYS
Thyristor/Diode Module Types M##500-12io1 and M##500-18io1
Rating Report. Types M##500-12io1 and M##500-18io1 Issue 2
Page 3 of 11
March, 2005
Notes on Ratings and Characteristics
1.0 Voltage Grade Table
Voltage Grade
VDRM VDSM VRRM
V
VRSM
V
VD VR
DC V
12
1200
1300
820
14
1400
1500
930
16
1600
1700
1040
18
1800
1900
1150
2.0 Extension of Voltage Grades
This report is applicable to other voltage grades when supply has been agreed by Sales/Production.
3.0 De-rating Factor
A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tvj below 25°C.
4.0 Repetitive dv/dt
Standard dv/dt is 1000V/s.
5.0 Snubber Components
When selecting snubber components, care must be taken not to use excessively large values of snubber
capacitor or excessively small values of snubber resistor. Such excessive component values may lead to
device damage due to the large resultant values of snubber discharge current. If required, please consult
the factory for assistance.
6.0 Rate of rise of on-state current
The maximum un-primed rate of rise of on-state current must not exceed 300A/s at any time during turn-
on on a non-repetitive basis. For repetitive performance, the on-state rate of rise of current must not
exceed 150A/s at any time during turn-on. Note that these values of rate of rise of current apply to the
total device current including that from any local snubber network.
7.0 Gate Drive
The nominal requirement for a typical gate drive is illustrated below. An open circuit voltage of at least 30V
is assumed. This gate drive must be applied when using the full di/dt capability of the device.
IGM
IG
tp1
4A/s
The magnitude of IGM should be between five and ten times IGT, which is shown on page 2. Its duration
(tp1) should be 20s or sufficient to allow the anode current to reach ten times IL, whichever is greater.
Otherwise, an increase in pulse current could be needed to supply the necessary charge to trigger. The
‘back-porch’ current IG should remain flowing for the same duration as the anode current and have a
magnitude in the order of 1.5 times IGT.
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相关代理商/技术参数 |
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| MCA500-16io1 | 功能描述:分立半导体模块 500 Amps 1600V RoHS:否 制造商:Infineon Technologies 产品:Thyristor Power Modules 类型:Phase Controls 安装风格:Screw 封装 / 箱体:DT61 封装: |
| MCA500-18io1 | 功能描述:分立半导体模块 500 Amps 1800V RoHS:否 制造商:Infineon Technologies 产品:Thyristor Power Modules 类型:Phase Controls 安装风格:Screw 封装 / 箱体:DT61 封装: |
| MCA500-20io1 | 功能描述:分立半导体模块 500 Amps 2000V RoHS:否 制造商:Infineon Technologies 产品:Thyristor Power Modules 类型:Phase Controls 安装风格:Screw 封装 / 箱体:DT61 封装: |
| MCA500-22io1 | 功能描述:分立半导体模块 500 Amps 2200V RoHS:否 制造商:Infineon Technologies 产品:Thyristor Power Modules 类型:Phase Controls 安装风格:Screw 封装 / 箱体:DT61 封装: |
| MCA-50H | 制造商:MINI 制造商全称:Mini-Circuits 功能描述:Frequency Mixer WIDE BAND |
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