Document
Fast Recovery Epitaxial Diode (FRED)
DSEI 2x 61-04/06C
IFAVM = 2x 60 A
VRRM = 400/600 V
trr =
35 ns
VRSM V
440 640
VRRM V
400 600
Type
DSEI 2x 61-04C DSEI 2x 61-06C
miniBLOC, SOT-227 B
Symbol
Test Conditions
Maximum Ratings (per diode)
IFRMS IFAVM IFRM
①
IFSM
I2t
TVJ TVJM Tstg Ptot VISOL
Md
Weight
TVJ = TVJM TC = 70°C; rectangular, d = 0.5 tP < 10 µs; rep. rating, pulse width limited by TVJM TVJ = 45°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 150°C; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TVJ = 45°C t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TVJ = 150°C; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TC = 25°C 50/60 Hz, RMS IISOL ≤ 1 mA Mounting torque Terminal connection torque (M4)
100 60
800
550 600
480 520
1510 1490
1150 1120
-40...+150 150
-40...+150
180
2500
A A A
A A
A A
A2s A2s
A2s A2s
°C °C °C
W
V~
1.5/13 1.5/13
30
Nm/lb.in. Nm/lb.in.
g
Symbol
Test Conditions
Characteristic Values (per diode) typ. max.
IR
VF
VT0 rT RthJC RthCK trr IRM
TVJ = 25°C TVJ = 25°C TVJ = 125°C
VR = VRRM VR = 0.8 • VRRM VR = 0.8 • VRRM
IF = 60 A;
TVJ = 150°C TVJ = 25°C
For power-loss calculations only TVJ = TVJM
IF = 1 A; -di/dt = 200 A/µs; VR = 30 V; TVJ = 25°C
VR = 350 V; IF = 60 A; -diF/dt = 480 A/µs L ≤ 0.05 µH; TVJ = 100°C
0.7 0.05
35
19
200 100
14 1.5 1.8 1.13 4.7
50 21
µA µA mA
V V
V mΩ
K/W K/W
ns
A
① IFAVM rating includes reverse blocking losses at TVJM, VR = 0.8 VRRM, duty cycle d = 0.5 Data according to IEC 60747
IXYS reserves the right to change limits, test conditions and dimensions. © 2017 IXYS All rights reserved
E72873
Features
● International standard package miniBLOC (ISOTOP compatible)
● Isolation voltage 2500 V~ ● 2 independent FRED in 1 package ● Planar passivated chips ● Very short recovery time ● Extremely low switching losses ● Low IRM-values ● Soft recovery behaviour
Applications
● Antiparallel diode for high frequency switching devices
● Anti saturation diode ● Snubber diode ● Free wheeling diode in converters
and motor control circuits ● Rectifiers in switch mode power
supplies (SMPS) ● Inductive heating and melting ● Uninterruptible power supplies (UPS) ● Ultrasonic cleaners and welders
Advantages
● High reliability circuit operation ● Low voltage peaks for reduced
protection circuits ● Low noise switching ● Low losses ● Operating at lower temperature or
space saving by reduced cooling
20170315a
1-3
T V M W N S
miniBLOC, SOT-227 B
J Nut M4 DIN 934
Lens Head
K Screw M4x8 Z DIN 7985
D
H A G B
43
12
L P
E F
Q
O
U
RC
DSEI 2x 61-04/06C
Dim.
A B C D E F G H J K L M N O P Q R S T U V W Z
Millimeter min max 31.50 31.88 7.80 8.20 4.09 4.29 4.09 4.29 4.09 4.29 14.91 15.11 30.12 30.30 37.80 38.23 11.68 12.22 8.92 9.60 0.74 0.84 12.50 13.10 25.15 25.42 1.95 2.13 4.95 6.20 26.54 26.90 3.94 4.42 4.55 4.85 24.59 25.25 -0.05 0.10 3.20 5.50 19.81 21.08 2.50 2.70
Inches min max 1.240 1.255 0.307 0.323 0.161 0.169 0.161 0.169 0.161 0.169 0.587 0.595 1.186 1.193 1.488 1.505 0.460 0.481 0.351 0.378 0.029 0.033 0.492 0.516 0.990 1.001 0.077 0.084 0.195 0.244 1.045 1.059 0.155 0.167 0.179 0.191 0.968 0.994 -0.002 0.004 0.126 0.217 0.780 0.830 0.098 0.106
IXYS reserves the right to change limits, test conditions and dimensions. © 2017 IXYS All rights reserved
20170315a
2-3
DSEI 2x 61-04/06C
180
160
140
120 IF
100 [A]
80
60
40
TVJ = 25°C 100°C 150°C
20
0 0.0 0.5 1.0 1.5 2.0
VF [V]
Fig. 1 Forward current IF versus VF
2.5
5 TVJ = 100°C VR = 350 V
4
Qr 3 [C]
2
IF = 60 A
120 A 60 A 30 A
max.
80 TVJ = 100°C VR = 350 V
60
IRM 40
[A]
IF = 60 A
120 A 60 A 30 A
max.
1
typ.
0 1 10 100 1000 -diF /dt [A/s] Fig. 2 Typ. recovery charge Qr versus -diF /dt
20 typ.
0 0 200 400 600 800 1000
-diF /dt [A/s]
Fig. 3 Typ. peak reverse current
IRM
versus
-di F
/dt
1.4 0.8 20 1000
max.
TVJ = 100°C
TVJ = 125°C
VR = 350 V
IF = 60 A
1.2 16 800 0.6
1.0 KF
0.8
IRM 0.6
QR
0.4 0
40 80 120 160
TJ [°C]
Fig. 4 Typ. dyn. parameters vs. junction temperature
trr 0.4
[s]
0.2
IF = 60 A
120 A 60 A 30 A
typ.
0.0 0 200 400 600 800 -diF /dt [A/s]
Fig. 5 Typ. recovery time trr versus -diF /dt
1000
VFR 12 [V]
8
600
tfr 4[0n0s]
4 VFR
200 tfr
00 0 200 400 600 800 1000 1200 -diF /dt [A/s]
Fig. 6 Typ. peak forward voltage VFR versus -diF /dt
1
ZthJC 0.1
[K/W]
0.01 0.0001
0.001
0.01 0.1 t [ms]
Fig. 7 Transient thermal impedance junction to case
1
IXYS reserves the right to change limits, test conditions and dimensions. © 2017 IXYS All rights reserved
10
20170315a
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