S-6
Powerex, Inc., 200 Hillis Street,Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CSD3120H, CSD3160H
Single SCR POW-R-BLOK™ Modules
400 Amperes/1200-1600 Volts
Absolute Maximum Ratings
Characteristics Symbol CSD3120H CSD3160H Units
Peak Forward Blocking Voltage V
DRM
1200 1600 Volts
Transient Peak Forward Blocking Voltage (Non-Repetitive) t < 5ms V
DSM
1350 1700 Volts
DC Forward Blocking Voltage V
D(DC)
960 1280 Volts
Peak Reverse Blocking Voltage V
RRM
1200 1600 Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms V
RSM
1350 1700 Volts
DC Reverse Blocking Voltage V
R(DC)
960 1280 Volts
RMS On-State Current I
T(RMS)
620 620 Amperes
Average On-State Current, T
C
= 66°C I
T(AV)
400 400 Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) I
TSM
8000 8000 Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) I
TSM
7300 7300 Amperes
I
2
t (for Fusing), 8.3 milliseconds I
2
t 267,000 267,000 A
2
sec
Critical Rate-Of-Rise of On-State Current* di/dt 100 100 Amperes/ms
Peak Gate Power Dissipation P
GM
10 10 Watts
Average Gate Power Dissipation P
G(AV)
3 3 Watts
Peak Forward Gate Voltage V
GFM
10 10 Volts
Peak Reverse Gate Voltage V
GRM
5.0 5.0 Volts
Peak Forward Gate Current I
GFM
4.0 4.0 Amperes
Storage Temperature T
STG
-40 to 125 -40 to 125 °C
Operating Temperature T
j
-40 to 125 -40 to 125 °C
Maximum Mounting Torque M5 Mounting Screw — 17 17 in.-lb.
Maximum Mounting Torque M8 Terminal Screw — 72 72 in.-lb.
Module Weight (Typical) — 450 450 Grams
V Isolation V
RMS
2500 2500 Volts
*T
j
= 125°C, I
G
= 1.0A, V
D
= 1/2 V
DRM
