參數(shù)資料
型號(hào): CT220802
廠商: POWEREX INC
元件分類: 晶閘管
英文描述: Split SCR/Diode POW-R-BLOK⑩ Modules 20 Amperes/800 Volts
中文描述: 30 A, 800 V, SCR
文件頁數(shù): 2/4頁
文件大小: 91K
代理商: CT220802
SD-34
Powerex, Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CT220802
Split SCR/Diode POW-R-BLOK Modules
20 Amperes/800 Volts
Absolute Maximum Ratings
Characteristics
Symbol
CT220802
Units
Peak Forward Blocking Voltage
VDRM
VDSM
VD(DC)
VRRM
VRSM
VR(DC)
800
Volts
Transient Peak Forward Blocking Voltage (Non-Repetitive), t < 5ms
960
Volts
DC Forward Blocking Voltage
640
Volts
Peak Reverse Blocking Voltage
800
Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms
960
Volts
DC Reverse Blocking Voltage
640
Volts
RMS On-State Current
IT(RSM), IF(RSM)
IT(AV), IF(AV)
ITSM, IFSM
ITSM, IFSM
I2t
30
Amperes
Average On-State Current, TC= 87°C
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
20
Amperes
400
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
I2t (for Fusing), 8.3 milliseconds
365
Amperes
A2sec
667
Critical Rate-of-Rise of On-State Current*
di/dt
100
Amperes/
m
s
Peak Gate Power Dissipation
PGM
PG(AV)
VGFM
VGRM
IGFM
TSTG
Tj
5.0
Watts
Average Gate Power Dissipation
0.5
Watts
Peak Forward Gate Voltage
10
Volts
Peak Reverse Gate Voltage
5.0
Volts
Peak Forward Gate Current
2.0
Amperes
Storage Temperature
-40 to 125
°C
Operating Temperature
-40 to 125
°C
Maximum Mounting Torque M5 Mounting Screw
17
in.-lb.
Maximum Mounting Torque M4 Terminal Screw
12
in.-lb.
Module Weight (Typical)
80
Grams
V Isolation
VRMS
2000
Volts
*Tj= 125°C, IG= 0.5A, VD= 1/2 VDRM
Electrical and Thermal Characteristics,
Tj= 25°C unless otherwise specified
Characteristics
Symbol
Test Conditions
CT220802
Units
Blocking State Maximums
Forward Leakage Current, Peak
IDRM
IRRM
Tj= 125°C, VDRM= Rated
Tj= 125°C, VRRM= Rated
4.0
mA
Reverse Leakage Current, Peak
4.0
mA
Conducting State Maximums
Peak On-State Voltage
VFM,VTM
IFM= 60A, ITM= 60A
1.8
Volts
Switching Minimums
Critical Rate-of-Rise of Off-State Voltage
dv/dt
Tj= 125°C, VD= 2/3 VDRM
500
Volts/
m
s
Thermal Maximums
Thermal Resistance, Junction-to-Case
R
u
(J-C)
R
u
(C-S)
Per Module
1.0
°C/Watt
Thermal Resistance, Case-to-Sink (Lubricated)
Per Module
0.25
°C/Watt
Gate Parameters Maximums
Gate Current-to-Trigger
IGT
VGT
VGDM
VD= 6V, RL= 2
VD= 6V, RL= 2
Tj= 125°C, VD= 1/2 VDRM
50
mA
Gate Voltage-to-Trigger
3.0
Volts
Non-Triggering Gate Voltage
0.25
Volts
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