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CD43__40A
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK Dual SCR Isolated Module 40 Amperes / Up to 1600 Volts
TM
Description:
OUTLINE DRAWING
A C F G H T 2 3 B 1 45 76
J K "S" FASTON TAB
"U" THREAD L R
Powerex Dual SCR Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. TM POW-R-BLOK has been tested and recognized by the Underwriters Laboratories. CD43__40A Dual SCR Isolated TM POW-R-BLOK Module 40 Amperes / Up to 1600 Volts
D
M
LABEL N
P
Q
Features:
T T T T Electrically Isolated Heatsinking DBC Alumina (Al2O3) Insulator Copper Baseplate Low Thermal Impedance for Improved Current Capability T UL Recognized (E78240)
4
5 2
7
6
~
1
+
CONNECTION DIAGRAM
-
3
Benefits:
T No Additional Insulation Components Required T Easy Installation T No Clamping Components Required T Reduce Engineering Time
CD43 Outline Dimensions
Dimension A B C D F G H J K L M N P Q R S T U Inches 3.62 0.83 3.15 1.18 0.59 0.79 0.79 0.16 0.23 0.61 1.14 0.25 0.94 1.18 0.71 0.11 x .03 0.25 M5 Millimeters 92 21 80 30 15 20 20 4 5.8 15.5 29 6.3 24 30 18 2.8 x 0.8 6.3 M5
Ordering Information:
Select the complete nine digit module part number from the table below. Example: CD431640A is a 1600Volt, 40 Ampere Dual SCR Isolated TM POW-R-BLOK Module
Applications:
T T T T T T T T Bridge Circuits AC & DC Motor Drives Battery Supplies Power Supplies Large IGBT Circuit Front Ends Lighting Control Heat & Temperature Control Welders
Type
CD43
Voltage Volts (x100)
08 12 16
Current Amperes (x 1)
40
Note: Dimensions are for reference only.
Revision Date: 01/26/2002
CD43__40A
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK Dual SCR Isolated Module 40 Amperes / Up to 1600 Volts
TM
Absolute Maximum Ratings
Characteristics Repetitive Peak Forward and Reverse Blocking Voltage Non-Repetitive Peak Reverse Blocking Voltage (t < 5 msec) RMS Forward Current Average Forward Current Peak One Cycle Surge Current, Non-Repetitive 180 Conduction, TC=91C 180 Conduction, TC=91C (AC Switch) 180 Conduction, TC=91C 60 Hz, 100% VRRM reapplied, Tj=125C 60 Hz, No VRRM reapplied, Tj=125C 60 Hz, No VRRM reapplied, Tj=25C 50 Hz, 100% VRRM reapplied, Tj=125C 50 Hz, No VRRM reapplied, Tj=125C 50 Hz, No VRRM reapplied, Tj=25C Peak Three Cycle Surge Current, Non-Repetitive 60 Hz, 100% VRRM reapplied, Tj=125C 50 Hz, 100% VRRM reapplied, Tj=125C Peak Ten Cycle Surge Current, Non-Repetitive I t for Fusing for One Cycle, 8.3 milliseconds
2
Conditions
Symbol VDRM & VRRM VRSM IT(RMS) IT(RMS) IT(AV) ITSM ITSM ITSM ITSM ITSM ITSM ITSM ITSM ITSM ITSM It It It It It It di/dt
2 2 2 2 2 2
Units up to 1600 VRRM + 100 63 93 40 750 890 985 715 850 940 570 545 460 445 2330 3300 4030 2560 3610 4420 150
2 2 2 2 2 2
V V A A A A A A A A A A A A A A sec A sec A sec A sec A sec A sec A/s
60 Hz, 100% VRRM reapplied, Tj=125C 50 Hz, 100% VRRM reapplied, Tj=125C 8.3 ms, 100% VRRM reapplied, Tj=125C 8.3 ms, No VRRM reapplied, Tj=125C 8.3 ms, No VRRM reapplied, Tj=25C 10 ms, 100% VRRM reapplied, Tj=125C 10 ms, No VRRM reapplied, Tj=125C 10 ms, No VRRM reapplied, Tj=25C
Maximum Rate-of-Rise of On-State Current, (Non-Repetitive) Peak Gate Power Dissipation Average Gate Power Dissipation Peak Forward Gate Current Peak Reverse Gate Voltage Operating Temperature Storage Temperature Max. Mounting Torque, M5 Mounting Screw on Terminals Max. Mounting Torque, Module to Heatsink Module Weight, Typical V Isolation @ 25C Circuit to base, all terminals shorted together
Tj=25C, IG=0.5 A, VD=0.67 VDRM (Rated), ITM=300A , Tr < 0.5s, tp > 6s Tp < 5 ms, Tj = 125C F = 50 Hz, Tj = 125C Tp < 5 ms, Tj = 125C Tp < 5 ms, Tj = 125C
PGM PG(AV) IGFM VGRM TJ Tstg
10 2.5 2.5 10 -40 to +125 -40 to +125 25 3 44 5 110 3.88
W W A V C C in.-Lb. Nm in.-Lb. Nm g oz. V V
50 - 60 Hz, 1 minute 50 - 60 Hz, 1 second
Vrms Vrms
2500 3500
Revision Date: 01/26/2002
CD43__40A
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK Dual SCR Isolated Module 40 Amperes / Up to 1600 Volts
TM
Electrical Characteristics, TJ=25C unless otherwise specified
Characteristics Repetitive Peak Forward Leakage Current Repetitive Peak Reverse Leakage Current Peak On-State Voltage Threshold Voltage, Low-level Slope Resistance, Low-level Threshold Voltage, High-level Slope Resistance, High-level VTM Coefficients, Full Range Symbol IDRM IRRM VFM V(TO)1 rT1 V(TO)2 rT2 Test Conditions Up to 1600V, TJ=125C Up to 1600V, TJ=125C ITM=140A TJ = 125C, I = 16.7% x IT(AV) to IT(AV) TJ = 125C, I = IT(AV) to ITSM TJ = 125C, I = 15% x IT(AV) to ITSM VTM = A+ B Ln I +C I + D Sqrt I Minimum dV/dt Turn-Off Time (Typical) dV/dt t off Linear to 2/3 VDRM Tj=125C, Gate Open Circuit TJ = 25C, IT = 2A Vr = 50V, -dI/dt=10 A/s Re-Applied dV/dt = 200 V/s, Linear to 900 V Tj= -40C, VD=6V, Resistive Load Tj= 25C, VD=6V, Resistive Load Tj=125C, VD=6V, Resistive Load Tj= -40C, VD=6V, Resistive Load Tj= 25C, VD=6V, Resistive Load Tj=125C, VD=6V, Resistive Load Tj=125C, VD=VDRM Tj=125C, VD=VDRM VD=6V, Resistive Load, Gate Open VD=6V, Resistive Load A= B= C= D= 500 40 - 100 (Typical) Min. Max. 15 15 1.81 0.88 5.90 0.91 5.74 0.872 -1.86 E-3 5.65 E-3 4.33 E-3 V/s s Units mA mA V V m V m
Gate Trigger Current
IGT
270 150 80 4.0 2.5 1.7 0.25 6 200 400
mA mA mA Volts Volts Volts Volts mA mA mA
Gate Trigger Voltage
VGT
Non-Triggering Gate Voltage Non-Triggering Gate Current Holding Current Latching Current
VGDM IGDM IH IL
Thermal Characteristics
Characteristics Thermal Resistance, Junction to Case DC Operation Thermal Impedance Coefficients Symbol RJ-C ZJ-C Per Module, both conducting Per Junction, both conducting ZJ-C= K1 (1-exp(-t/1)) + K2 (1-exp(-t/2)) + K3 (1-exp(-t/3)) Thermal Resistance, Case to Sink Lubricated RC-S + K4 (1-exp(-t/4)) Per Module K1 = 1.77 E-2 K2 = -1.00 E-2 K3 = 1.46 E-1 K4 = 3.07 E-1 Max. 0.230 0.460 1 = 4.73 E-4 2 = 1.67 E-3 3 = 9.77 E-3 4 = 8.76 E-2 0.1 C/W Units C/W C/W
Revision Date: 01/26/2002
CD43__40A
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK Dual SCR Isolated Module 40 Amperes / Up to 1600 Volts
Maximum Transient Thermal Impedance
(Junction to Case)
TM
Maximum On-State Forward Voltage Drop
( Tj = 125 C )
7 6 5 4 3 2 1
0.50 0.45
On-State Voltage - Vtm / Vfm - Volts
Thermal Impedance - Rjc - C/W
10 100 1000
0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05
0
0.00 0.001
0.01
0.1
1
10
100
Instantaneous On-State Current - Itm/Ifm - Amperes
Time - t - Seconds
Maximum On-State Power Dissipation (Sinusoidal Waveform)
60 55 120 90 60 30
Maximum Allowable Case Temperature
(Sinusoidal Waveform)
125 120 115
0 180 360
Max. Power Dissipation Per SCR - Watts
45 40 35 30 25 20 15 10 5 0 0 5 10 15 20
Max. Case Temperature - Tcase -C
50
180
110 105 100 95 30 90 60 20 25
CONDUCTION ANGLE
0
180
360
CONDUCTION ANGLE
90 30
120 35
180 40
25
30
35
40
0
5
10
15
Average On-State Current - It(av) - Amperes
Average On-State Current - It(av) - Amperes
Maximum On-State Power Dissipation (Rectangular Waveform)
80 270 70 360
125 120
Maximum Allowable Case Temperature
(Rectangular Waveform)
Max. Power Dissipation Per SCR - Watts
60 50 30 40 30 20 60 90
Max. Case Temperature - Tcase -C
180 120
115 110 105 100 95 90 85 30 60 90 120
0
CONDUCTION ANGLE
180
360
0
10 0 0 5 10 15 20 25 30 35 40
CONDUCTION ANGLE
180
360
360 180 270
45
50
55
60
65
0
5
10
15
20
25
30
35
40
45
50
55
60
65
Average On-State Current - It(av) - Amperes
Average On-State Current - It(av) - Amperes
Revision Date: 01/26/2002

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