详细说明
GD50HCL120C8S 公司厂家
GD40HCL120C8S 公司厂家
GD300CUT170C2S
GD400CLL120C2S
GD400CUT170C2SG
GD300CLT170C2S
GD150HFT65C1S_G7
GD150MLL120C2S
GD150MLT170C2S
MD680HFN100B3S
MD630HFN150B3S
FD300CCS60D3S
FD300CCH40D1S
FD300CCS40D3S
RD110FFS180K2S
GD25SGT120T2S
GD30HCP60E1SN模块型号
GD50HFL120C1S
GD75HFL120C1S
GD75HFL120C1S
GD50HFL120C1S
GD50HFS120C1S
GD400SGT120C2S
GD400HFL120C2SN
GD300HFK120C2S
GD100HFL120C2S
GD150HFT120C2S_T4
GD400HFT120C2S_G8
GD150HFL120C8SN
GD10PJK120L1SD
GD35FST120L2S
GD40PIK120C5S
GD100SGL120C1S
GD600SGT120C2S
GD15PJT60L1S
GD30PJK60L1S
GD10PJK60L1S
GD15PJK60L1S
GD35PJT60L3S
GD20PIK60C5S
GD15PIK60C5S
GD50PIT60C6S
GD400SGT170C2S
GD450HFT170C6S
GD300HFT170C6S
GD225HFT170C6S
GD300HFT120C6S
GD100HFT120C2S_T4F
GD100HFT120C1SU
GD50HFT120C1SU
GD50HFU60C1S
GD40HCU120C8S
GD35CUK120C1S
GD150CLL120C2S
GD300CLL120C2S
GD100CET170C2SG
GD50PUT120C5SN
GD50PIT120C5SN-G8
GD100HFV120C1S_B1
GD50HCK120C5S
GD300CEK60C2S
GD15PSK120L1S
IXIN400V
GD20FST60L4S
GD15PJT120L2S4
GD50HFT120C1SN
GD50HFI120C1SN
GD200HFL120c8sN
GD75PIT120C6S_G8
GD300MPT170C2S
GD75PIL120C6S_G4
HT40HB120H6HN
GTE75PI120T6H-T4
GD400SGU120C2SC
GD150MLT65C2S
GD450HFT120C6S_G8
GD600HFT120C6S_G8
GD25PIK120C5SD
-GD75HCU120C8S
-GD15FST60L4S
-GD10PJK120F3S
-GD20FST60L4S
-GD35CUK120C1S
-MD47SGC120D6S
-GD50HCU120B3S
-GD225HTT120C7S_T4
-GD80TLT120F1SF
-GD40TLT120F1S
GD40PlTCL120C5S
GD100HFK120C8S
GD200HFT60C8S
GD300HFK60C8ST
GD100PIT120C6SN
GD200HFU60C1S GD200HFK60C1S GD200HFL60C1S模块
--GT75HH120T2H
-GD225HTT120C7S T4
GD450HFT120C6S
GD300MPT170C2S
GD150NCT170C2S
GD10PJK120F3S
GD15PJK120F3S
GD25PJK120F3S
RD165HFJ180C1S
RD210HFJ180C1S
GD40PIT120C5S-G8
GD200MLT65C2S
GD100MLT120C2S
GD150MLT120C2S
GD200MLT120C2S
b、端口VL/Reset
这个端子是用来定义具有施密特性质的输入InA和InB的,使得输入在2/3VL时开通,在I/3 VL时作为关断信号。当PWM信号是TTL电平时, 该端子连接如图3-5所示,当输入InA和InB信号为15V的时候,该端子应该通过一个大约1K左右的电阻连接到++15V电源上,这样开启和关断电压 分别应该是lov和5V。另外,输入UL/Reset端还有另外的功能:如果其接地,则逻辑驱动接口单元l.DI001内的错误信息被清除。
c、门极输出端
门极输出Gx端子接电力半导体的门极,当SCALE驱动器用15V供电的时候,门极输出土15V.负的门极电压由驱动器内部产生。使用如图3-6 结构的电路可以实现开通和关断的速度的不一样,增加了用户使用的灵活性。
d、布局和布线
驱动器应该尽可能近的和功率半导体放在一起,这样从驱动器到电力晶体管的引线就会尽可能的短,一般来说驱动器的连线尽量不要长 过10厘米。同时一般要求到集电极和发射极的引线采用绞合线,还有可以在IGBT的门极和发射极之间连接一对齐纳稳压二极管(15~18V) 来保护IGBT不会被击穿。
GD100PIT120C6SNF
GD300MLT65C2S
GD200HFK60C8S
GD15FBT120L2S
GD450HFY120C6S
GD50HCL120C8S