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KS800A500-1800V Y40KSE 国标型-双向晶闸管

KS800A500-1800V Y40KSE 国标型-双向晶闸管

FEATURES
1). Two anti-paralled thyristors on one Si-wafer
2). Hermetic metal cases with ceramic insulators
3). Capsule packages for doubble sided cooling
 
TYPICAL APPLICATIONS    
1). High power industrical and IT(AV) 1220A
     power transmissior VDRM / VRRM 500~1800V
2). DC and AC motor control ITSM 8.8 KA
3). AC controllers I2t 387 103A2S
 
THE MAIN PARAMETERS
 
SYMBOL CHARACTERISTIC TEST CONDITIONS Tj() VALUE UNIT
Min Type Max
IT(AV) RMS current 50Hz sine wave Double side cooled Ths=55℃ 125     1220 A
Ths=89℃     800
VDRM Repetitive peak reverse voltage VDRM tp=10ms, VDSM= VDRM +100V 125 500   1800 V
IDRM Repetitive peak current VDM=VDRM 125     50 mA
ITSM Surge on-state current 10ms half sine wave,
VR=0.6VRRM
125     8.8 KA
I2t I2T for fusing coordination     387 A2s*103
VTO Threshold voltage   125     0.78 V
rT On-state slop resistance     0.89
VTM Peak on-state voltage ITM=1200A, F=18.0KN 125     1.85 V
dv/dt Critical rate of rise of off-state voltage VDM=0.67VDRM 125     50 V/μs
di/dt Critical rate of rise of on-state current VDM= 67%VDRM to 1000A,
Gate pulse tr ≤0.5μs IGM=1.5A
125     50 A/μs
IGT Gate trigger current VA=12V, IA=1A 25 20   350 mA
VGT Gate trigger voltage 0.8   3.5 V
IH Holding current 20   400 mA
Rth(j-h) Thermal resistance
Junction to heatsink
At 180°sine, double side cooled
Clamping force 18.0KN
      0.032 ℃ /W
Fm Mounting force     15   20 KN
Tstg Stored temperature     -40   140
Wt Weight       360   g
Size Package box size 95×95×50 mm

 
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