CM420855 Powerex Inc, CM420855 Datasheet - Page 2

• Manufacturer Part Number: CM420855
• Description: THYRISTOR, 86A, 800V, Module
• Manufacturer: Powerex Inc

Specifications of CM420855

• Peak Repetitive Off-state Voltage, Vdrm: 800V
• Gate Trigger Current Max, Igt: 100mA
• Current It Av: 55A
• On State Rms Current It(rms): 86A
• Peak Non Rep Surge Current Itsm 50hz: 1kA
• Structure: Series Connection - SCR/Diode
• Number Of Scrs, Diodes: 1 SCR, 1 Diode
• Voltage - Off State: 800V
• Current - Gate Trigger (igt) (max): 100mA
• Current - On State (it (av)) (max): 55A
• Current - On State (it (rms)) (max): 86A
• Current - Non Rep. Surge 50, 60hz (itsm): 1000A, 1100A
• Mounting Type: Chassis Mount
• Package / Case: POW-R-BLOK™ Module
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Hold (ih) (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

SD-10
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone]
CM420855
SCR/Diode POW-R-BLOK™ Modules
55 Amperes/800 Volts
Absolute Maximum Ratings
Characteristics
Peak Forward Blocking Voltage
Transient Peak Forward Blocking Voltage (Non-Repetitive), t < 5ms
DC Forward Blocking Voltage
Peak Reverse Blocking Voltage
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms
DC Reverse Blocking Voltage
RMS On-State Current
Average On-State Current, T C = 86°C
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
I 2 t (for Fusing), 8.3 milliseconds
Critical Rate-of-Rise of On-State Current*
Peak Gate Power Dissipation
Average Gate Power Dissipation
Peak Forward Gate Voltage
Peak Reverse Gate Voltage
Peak Forward Gate Current
Storage Temperature
Operating Temperature
Maximum Mounting Torque M6 Mounting Screw
Maximum Mounting Torque M5 Terminal Screw
Module Weight (Typical)
V Isolation
*T j = 125°C, I G = 0.5A, V D = 1/2 V DRM
Electrical and Thermal Characteristics, T j = 25°C unless otherwise specified
Characteristics
Blocking State Maximums
Conducting State Maximums
Switching Minimums
Thermal Maximums
Gate Parameters Maximums
Thermal Resistance, Junction-to-Case
Thermal Resistance, Case-to-Sink (Lubricated)
Forward Leakage Current, Peak
Reverse Leakage Current, Peak
Peak On-State Voltage
Critical Rate-of-Rise of Off-State Voltage
Gate Current-to-Trigger
Gate Voltage-to-Trigger
Non-Triggering Gate Voltage
V FM, V TM
R (C-S)
R (J-C)
Symbol
V GDM
I DRM
I RRM
dv/dt
V GT
I GT
T j = 125°C, V D = 2/3 V DRM
T j = 125°C, V D = 1/2 V DRM
T j = 125°C, V DRM = Rated
T j = 125°C, V RRM = Rated
I FM = 165A, I TM = 165A
V D = 6V, R L = 2
V D = 6V, R L = 2
Test Conditions
Per Module
Per Module
I T(RMS) , I F(RMS)
I T(AV) , I F(AV)
I TSM , I FSM
I TSM , I FSM
V D(DC)
V R(DC)
P G(AV)
Symbol
V GRM
V DRM
V DSM
V RRM
V RSM
V GFM
V RMS
T STG
I GFM
P GM
di/dt
I 2 t
—
—
—
T j
-40 to 125
-40 to 125
CM420855
1100
1000
5000
2000
CM420855
800
960
640
800
960
640
100
160
10
86
55
26
17
500
100
5.0
0.5
5.0
2.0
10
10
1.35
0.5
0.2
3.0
0.25
Amperes/ s
Amperes
Amperes
Amperes
Amperes
Amperes
Volts/ s
°C/Watt
°C/Watt
Grams
A 2 sec
Watts
Watts
in.-lb.
in.-lb.
Volts
Volts
Volts
Volts
Volts
Volts
Volts
Volts
Volts
Volts
Volts
Units
Units
Volts
mA
mA
mA
°C
°C