QRS0620T30
Fast Recovery Diode Module
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
www.pwrx.com
Description:
Powerex Fast Recovery Diode
Modules are designed for use in
applications requiring fast switching.
The modules are isolated for easy
mounting with other components on a
common heatsink.
QRS0620T30
Fast Recovery Diode Module
Features:
Fast Recovery Time
Isolated Mounting
Metal Baseplate
Low Thermal Impedance
3000 V isolating voltage
Applications:
Dimensions
A
B
C
D
E
F
G
H
J
K
L
M
N
Inches
3.70
1.34
1.18
3.15
0.50
0.28
0.67
1.81
0.91
M6X1.0
0.32
0.256 Dia.
0.47
Millimeters
94.0
34.0
30.0
80.0
12.7
7.0
17.0
46.0
23.0
M6X1.0
8.0
6.5 Dia.
12.0
Switching Power Supplies
Inverters
Choppers
Welding Power Supplies
Free Wheeling Diode
High Frequency Rectifiers
Revision Date: 03/23/2009
QRS0620T30
Fast Recovery Diode Module
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
www.pwrx.com
Absolute Maximum Ratings, TJ=25°C unless otherwise specified
Characteristics
Conditions
Symbol
QRS0620T30
Repetitive Peak Reverse Blocking Voltage
-
VRRM
600
Volts
Non-Repetitive Peak Reverse Blocking Voltage
-
VRSM
VRRM + 100
Volts
180° Conduction, Tc=80°C
IF(AV)
Average Forward Current
180° Conduction, Tc=25°C
Peak Half Cycle Non-Repetitive Surge Current
Units
66
Amperes
97
Amperes
t = 8.3mS, 100%VRRM Reapplied
IFSM
1670
Amperes
t = 8.3mS, 100%VRRM Reapplied
It
2
11620
A sec
-
TJ
-40 to 150
°C
Storage Temperature
-
TSTG
-40 to 150
°C
Maximum Mounting Torque, M6 Mounting Screw
-
-
26
In.-lb.
2
I t for Fusing for One Cycle
Operating Junction Temperature
2
Maximum Terminal Torque, M6 Terminal Screw
-
-
26
In.-lb.
Module Weight (Typical)
-
-
220
Grams
60 Hz, circuit to base, all terminals
shorted, t = 1 sec
VRMS
3000
Volts
V Isolation
Thermal Characteristics, TJ=25°C unless otherwise specified
Characteristics
Min.
Typ.
Max.
Units
Thermal Resistance, Junction to Case
Symbol
RΘJC
Per Diode
-
-
0.35
°C/Watt
Thermal Resistance, Case to Sink Lubricated
RΘCS
Per Module
-
-
0.04
°C/Watt
Electrical Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
Test Conditions
Min.
Typ.
Max
Units
Peak Reverse Leakage Current
IRRM
Rated VRRM
-
-
1
mA
Peak On-State Voltage
VFM
IF=200A
-
-
2.8
Volts
Reverse Recovery Time
trr
IF = 200A, di/dt = −400A/μs
-
-
110
ns
Reverse Recovery Charge
Qrr
IF =200A, di/dt = −400A/μs
-
0.54
-
μC
Revision Date: 03/23/2009
QRS0620T30
Fast Recovery Diode Module
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
www.pwrx.com
Maximum On-State Forward Voltage Drop
Maximum Transient Thermal Impedance
(Junction to Case)
( Tj = 150 °C )
10.00
.40000
9.00
.35000
Thermal Impedance - Rjc - °C/W
On-State Voltage - Vtm - Volts
8.00
7.00
6.00
5.00
4.00
3.00
2.00
.30000
.25000
.20000
.15000
.10000
.05000
1.00
0.00
10.0
100.0
1000.0
.00000
10000.0
.00010
.00100
.01000
Instantaneous On-State Current - Itm - Amperes
Maximum On-State Power Dissipation
10.00000
100.00000
(Sinusoidal Waveform)
300
150
250
120°
90°
200
180°
60°
30°
15°
Max. Case Temperature - Tcase - °C
Maximum Power Dissipation Per SCR - Watts
1.00000
Maximum Allowable Case Temperature
(Sinusoidal Waveform)
150
100
50
180
0
360
CONDUCTION ANGLE
130
180
0
360
CONDUCTION ANGLE
110
90
70
180°
50
120°
60°
90°
30°
0
30
0
10
20
30
40
50
60
70
80
90
0
10
20
Average On-State Current - It(av) - Amperes
30
40
50
60
70
80
90
Average On-State Current - It(av) - Amperes
Maximum On-State Power Dissipation
Maximum Allowable Case Temperature
(Rectangular Waveform)
(Rectangular Waveform)
350
150
300
270°
360°
180°
250
60°
200
15°
90°
Max. Case Temperature - Tcase - °C
Maximum Power Dissipation Per SCR - Watts
.10000
Time - t - Seconds
120°
30°
150
100
50
180
0
360
130
180
0
360
CONDUCTION ANGLE
110
90
70
50
30
60°
30°
CONDUCTION ANGLE
90°
120°
180°
270°
360°C
10
0
0
20
40
60
80
100
120
Average On-State Current - It(av) - Amperes
140
160
0
20
40
60
80
100
120
140
Average On-State Current - It(av) - Amperes
Revision Date: 03/23/2009
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