DSEI2X31-04C IXYS, DSEI2X31-04C Datasheet - Page 2

• Manufacturer Part Number: DSEI2X31-04C
• Description: DIODE FRED 400V 30A SOT-227B
• Manufacturer: IXYS

Specifications of DSEI2X31-04C

• Voltage - Forward (vf) (max) @ If: 1.6V @ 30A
• Current - Reverse Leakage @ Vr: 100µA @ 400V
• Current - Average Rectified (io) (per Diode): 30A
• Voltage - Dc Reverse (vr) (max): 400V
• Reverse Recovery Time (trr): 50ns
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 2 Independent
• Mounting Type: Chassis Mount
• Package / Case: SOT-227, miniBLOC
• Vrrm, (v): 400
• Ifavm, D = 0.5, Total, (a): 60
• Ifavm, D = 0.5, Per Diode, (a): 30
• @ Tc, (°c): 85
• Ifrms, (a): 70
• Ifsm, 10 Ms, Tvj=45°c, (a): 300
• Vf, Max, Tvj =150°c, (v): 1.40
• @ If, (a): 30
• Trr, Typ, Tvj =25°c, (ns): 35
• Irm , Typ, Tvj =100°c, (a): 10
• @ -di/dt, (a/µs): 240
• Tvjm, (°c): 150
• Rthjc, Max, (k/w): 1.25
• Package Style: SOT-227B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2000 IXYS All rights reserved
Fig. 1 Forward current
Fig. 4 Dynamic parameters versus
Fig. 7 Transient thermal impedance junction to case.
versus voltage drop.
junction temperature.
Fig. 2 Recovery charge versus -di
Fig. 5 Recovery time versus -di
Dimensions
miniBLOC SOT-227 B
M4 screws (4x) supplied
F
/dt.
F
/dt.
Fig. 3 Peak reverse current versus
Fig. 6 Peak forward voltage
DSEI 2x 30, 400/600 V
DSEI 2x 31, 400/600 V
-di
versus di
Dim.
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
F
/dt.
31.50
14.91
30.12
37.80
11.68
12.60
25.15
26.54
24.59
0.780
-0.05
7.80
4.09
4.09
4.09
8.92
0.76
1.98
4.95
3.94
4.72
3.30
Min.
Millimeter
F
/dt.
31.88
15.11
30.30
38.20
12.22
12.85
25.42
26.90
25.07
0.830
Max.
8.20
4.29
4.29
4.29
9.60
0.84
2.13
5.97
4.42
4.85
4.57
0.1
-0.002
1.240
0.307
0.161
0.161
0.161
0.587
1.186
1.489
0.460
0.351
0.030
0.496
0.990
0.078
0.195
1.045
0.155
0.186
0.968
0.130
19.81
Min.
Inches
1.255
0.323
0.169
0.169
0.169
0.595
1.193
1.505
0.481
0.378
0.033
0.506
1.001
0.084
0.235
1.059
0.174
0.191
0.987
0.004
0.180
21.08
2 - 2
Max.