IRF IRKDL450-20S20 Super magn-a-pak power module Datasheet

Bulletin I27403
IRKDL450..S20 SERIES
SUPER MAGN-A-pak TM Power Modules
FAST DIODES
Features
460 A
High power FAST recovery diode series
High current capability
3000 VRMS isolating voltage with non-toxic substrate
High surge capability
High voltage ratings up to 2500V
Industrial standard package
UL recognition pending
Typical Applications
Snubber for large GTO
Snubber for large IGBT
Major Ratings and Characteristics
Parameters
IRKDL450..S20
Units
460
A
82
°C
720
A
82
°C
@ 50Hz
13.0
KA
@ 60Hz
13.8
KA
@ 50Hz
845
KA2s
@ 60Hz
790
KA2s
8450
KA2 √s
1600 to 2500
V
4.0
µs
I F(AV)
@ TC
IF(RMS)
@ TC
IFSM
I2t
I2 √t
V RRM
range
trr
T STG
range
- 40 to 150
°C
TJ
range
- 40 to 150
°C
1
IRKDL450..S20 Series
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage
Code
Type number
IRKDL450..S20
VRRM , maximum repetitive
peak reverse voltage
V
VRSM , maximum nonrepetitive peak rev. voltage
V
16
1600
1700
20
2000
2100
25
2500
2600
IRRM max.
@ TJ max.
mA
50
Forward Conduction
Parameter
IF(AV)
IRKDL450..
Units Conditions
Maximum average forward current
460
A
180° conduction, half sine wave
@ Case temperature
82
°C
IF(RMS)
Maximum RMS forward current
720
A
IFSM
Maximum peak, one-cycle forward,
13.0
KA
non-repetitive surge current
180° conduction, half sine wave @ T C = 82°C
t = 10ms
No voltage
13.8
t = 8.3ms
reapplied
11.1
t = 10ms
100% V RRM
t = 8.3ms
reapplied
Sinusoidal half wave,
t = 10ms
No voltage
Initial TJ = TJ max.
790
t = 8.3ms
reapplied
616
t = 10ms
100% V RRM
578
t = 8.3ms
reapplied
11.8
2
It
I2√t
2
Maximum I t for fusing
2
845
Maximum I2√t for fusing
KA s
KA2√s t = 0.1 to 10ms, no voltage reapplied
8450
VF(TO)1 Low level value of threshold voltage
1.16
VF(TO)2 High level value of threshold voltage
1.62
rf1
Low level value of forward slope resistance
0.68
rf2
High level value of forward slope resistance
0.41
VFM
Maximum forward voltage drop
2.20
(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = T J max.
V
(I > π x IF(AV)), T J = T J max.
mΩ
(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = T J max.
(I > π x IF(AV)), T J = T J max.
V
Ipk = 1800A, TJ = 25°C, tp = 10ms sine pulse
Recovery Characteristics
Test conditions
TJ = 25 oC
Code
Max. values @ TJ = 150°C
IFM
typical t
rr
Ipk
@ 25% IRRM
Square Pulse
(µs)
(A)
di/dt
Vr
trr
Qrr
Irr
(µC)
(A)
trr
@ 25% IRRM
(A/µs)
(V)
(µs)
t
Qrr
di
dt
S20
2.0
1000
100
- 50
4.0
400
180
IRM (REC)
Blocking
Parameter
VINS
IRRM
RMS isolation voltage
Maximum peak reverse and off-state
IRKDL450..
Units Conditions
3000
V
50
mA
leakage current
2
t=1s
TJ = T J max., rated VRRM applied
IRKDL450..S20 Series
Thermal and Mechanical Specifications
Parameter
IRKDL450..
TJ
Max. junction operating temperature range
- 40 to 150
Tstg
Max. storage temperature range
- 40 to 150
RthJC
Max. thermal resistance, junction to
Units Conditions
°C
0.065
K/W
0.02
K/W
6-8
Nm
Per junction, DC operation
case
RthC-hs Max. thermal resistance, case to
heatsink
T
Mounting torque ± 10%SMAP to heatsink
busbar to SMAP
wt
12 - 15
Approximate weight
1500
Case style
A mounting compound is recommended and the
torque should be rechecked after a period of 3 hours
to allow for the spread of the compound
g
SUPER MAGN-A-pak
See outline table
∆RthJC Conduction
(The following table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC)
Conduction angle
Sinusoidal conduction Rectangular conduction
180°
0.009
0.006
120°
0.011
0.011
90°
0.014
0.015
60°
0.021
0.022
30°
0.037
0.038
Units
Conditions
K/W
TJ = TJ max.
Ordering Information Table
Device Code
IRK
D
L
450
1
2
3
4
-
25
S20
5
6
1
-
Module type
2
-
Circuit configuration D = 2 diodes in series
3
-
Fast recovery
4
-
Current rating
5
-
Voltage code: Code x 100 = VRRM (See Voltage Ratings Table)
6
-
trr code (see Recovery Characteristics table)
3
1
~
+
2
3
IRKDL450..S20 Series
Outline Table
150
Maximum Allowable Case Temperature (°C)
Maximum Allowable Case Temperature (°C)
All dimensions in millimeters (inches)
IRKDL450.. Series
RthJC (DC) = 0.065 K/W
140
130
120
Conduction Angle
110
100
90
90°
80
60°
120°
30°
180°
70
0
100
200
300
400
150
IRKDL450.. Series
RthJC (DC) = 0.065 K/W
140
130
120
Conduction Period
110
100
90
30°
80
120°
70
180°
Average Forward Current (A)
DC
60
0
500
60°
90°
100 200 300 400 500 600 700 800
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
4
180°
120°
90°
60°
30°
800
700
600
RMS Limit
500
400
Conduction Angle
300
200
IRKDL450.. Series
Per Junction
TJ = 150°C
100
0
0
1200
DC
180°
120°
90°
60°
30°
1000
800
600 RMS Limit
Conduction Period
400
IRKDL450.. Series
Per Junction
TJ = 150°C
200
0
50 100 150 200 250 300 350 400 450
0
100 200 300 400 500 600 700 800
Average Forward Current (A)
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
Fig. 4 - Forward Power Loss Characteristics
12000
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
Initial TJ = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
11000
10000
9000
8000
7000
6000
5000
IRKDL450.. Series
Per Junction
4000
1
10
14000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial TJ = 150°C
No Voltage Reapplied
Rated VRRM Reapplied
13000
12000
11000
10000
9000
8000
7000
6000
5000
IRKDL450.. Series
Per Junction
4000
3000
0.01
3000
100
0.1
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 6 - Maximum Non-Repetitive Surge Current
1200
1000
900
W
K/
180°
(Sine)
0.1
K/W
700
aR
elt
-D
800
.02
=0
0.
04
0.
K
06
K/ /W
W
SA
R th
DC
1100
0.1
6K
/W
0.2
5 K/
W
600
500
400
300
0.5 K
/W
IRKDL450.. Series
Per Module
TJ = 150°C
200
100
0
0
100 200 300 400 500 600 700 800
0
Total RMS Output Current (A)
1
Pulse Train Duration (s)
Fig. 5 - Maximum Non-Repetitive Surge Current
Maximum Total Forward Power Loss (W)
Peak Half Sine Wave Forward Current (A)
Maximum Average Forward Power Loss (W)
900
Peak Half Sine Wave Forward Current (A)
Maximum Average Forward Power Loss (W)
IRKDL450..S20 Series
25
50
75
100
125
150
Maximum Allowable Ambient Temperature (°C)
Fig. 7 - Forward Power Loss Characteristics
5
IRKDL450..S20 Series
3500
Rt
180°
(Sine)
180°
(Rect)
0.
02
=
R
0.0
5K
/W
1500
0.08
K/W
0.12 K
/W
500
ta
el
-D
2000
2 x IRKDL450.. Series
Single Phase Bridge
Connected
TJ = 150°C
W
K/
K/
W
0.0
3K
/W
2500
1000
01
0.
3000
A
hS
Maximum Total Power Loss (W)
4000
0.2 K/
W
0
0
0
100 200 300 400 500 600 700 800 900
Total Output Current (A)
25
50
75
100
125
150
Maximum Allowable Ambient Temperature (°C)
Fig. 8 - Forward Power Loss Characteristics
6000
K/
W
K/
W
W
K/
4000
a
elt
-D
0.0
2K
/W
3500
3000
R
Maximum Total Power Loss (W)
0.
01
01
.0
=0
4500
A
hS
120°
(Rect)
5000
Rt
0.
00
5
5500
0.0
4K
/W
2500
2000
0.08
K/W
3 x IRKDL450.. Series
Three Phase Bridge
Connected
TJ = 150°C
1500
1000
500
0.2 K/W
0
0
200 400
0
600 800 1000 1200 1400
25
50
75
100
125
150
Maximum Allowable Ambient Temperature (°C)
Total Output Current (A)
1000
Maximum Reverse Recovery Current - Irr (A)
Maximum Reverse Recovery Charge - Qrr (µC)
Fig. 9 - Forward Power Loss Characteristics
IFM = 1500 A
Sine Pulse
900
800
1000 A
700
600
500 A
500
400
300
IRKDL450.. Series
TJ = 150 °C; Vr > 100V
200
100
0
0
50
100
150
200
250
300
500
450
I FM = 1500 A
Sine Pulse
400
1000 A
500 A
350
300
250
200
150
IRKDL450.. Series
TJ = 150 °C; V r > 100V
100
50
0
0
Rate Of Fall Of Forward Current - di/dt (A/µs)
50
100
150
200
250
300
Rate Of Fall Of Forward Current - di/dt (A/µs)
Fig. 11 - Thermal Impedance Z thJC Characteristic
Fig. 10 - Forward Voltage Drop Characteristics
6
IRKDL450..S20 Series
Transient Thermal Impedance Z thJC (K/W)
Instantaneous Forward Current (A)
10000
TJ = 25°C
TJ = 150°C
1000
IRKDL450.. Series
Per Junction
100
0.5
1
1.5
2
2.5
3
3.5
4
0.1
Steady State Value
(DC Operation)
0.01
IRKDL450.. Series
Per Junction
0.001
0.001
0.01
0.1
1
10
100
Square Wave Pulse Duration (s)
Instantaneous Forward Voltage (V)
Fig. 12 - Forward Voltage Drop Characteristics
Fig. 13 - Thermal Impedance ZthJC Characteristic
7
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