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DSEI2X61-12B [IXYS]

Fast Recovery Epitaxial Diode (FRED); 快速恢复外延二极管（ FRED ）
DSEI2X61-12B
型号： DSEI2X61-12B
厂家： IXYS CORPORATION    IXYS CORPORATION
描述：

Fast Recovery Epitaxial Diode (FRED)
快速恢复外延二极管（ FRED ）

整流二极管 局域网 快速恢复二极管
文件： 总2页 (文件大小：74K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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DSEI 2x 61 IFAVM = 2x 52 A  
VRRM = 1200 V  
Fast Recovery  
Epitaxial Diode (FRED)  
trr  
= 40 ns  
miniBLOC, SOT-227 B  
E72873  
VRSM  
V
VRRM  
V
Type  
1200  
1200  
DSEI 2x 61-12B  
Symbol  
IFRMS  
Test Conditions  
Maximum Ratings (per diode)  
TVJ = TVJM  
100  
52  
A
A
A
Features  
IFAVM  
IFRM  
①
TC = 50°C; rectangular, d = 0.5  
tP < 10 ms; rep. rating, pulse width limited by TVJM  
①
700  
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  
IFSM  
TVJ = 45°C; t = 10 ms (50 Hz), sine  
450  
500  
A
A
①
t = 8.3 ms (60 Hz), sine  
①
TVJ = 150°C; t = 10 ms (50 Hz), sine  
400  
440  
A
A
①
t = 8.3 ms (60 Hz), sine  
①
I2t  
TVJ = 45°C  
t = 10 ms (50 Hz), sine  
t = 8.3 ms (60 Hz), sine  
1000  
1050  
A2s  
A2s  
①
①
①
TVJ = 150°C; t = 10 ms (50 Hz), sine  
800  
810  
A2s  
A2s  
t = 8.3 ms (60 Hz), sine  
TVJ  
TVJM  
Tstg  
-40...+150  
150  
-40...+150  
°C  
°C  
°C  
Applications  
①
Antiparallel diode for high frequency  
switching devices  
Anti saturation diode  
Snubber diode  
Free wheeling diode in converters  
Ptot  
TC = 25°C  
180  
W
①
①
VISOL  
50/60 Hz, RMS  
IISOL £ 1 mA  
2500  
V~  
①
and motor control circuits  
Rectifiers in switch mode power  
Md  
Mounting torque  
Terminal connection torque (M4)  
1.5/13  
1.5/13  
Nm/lb.in.  
Nm/lb.in.  
①
supplies (SMPS)  
Inductive heating and melting  
Uninterruptible power supplies (UPS)  
Ultrasonic cleaners and welders  
Weight  
Symbol  
30  
g
①
①
Test Conditions  
Characteristic Values (per diode)  
①
typ.  
max.  
IR  
TVJ = 25°C  
TVJ = 25°C  
TVJ = 125°C VR = 0.8 • VRRM  
VR = VRRM  
VR = 0.8 • VRRM  
2.2  
0.5  
14  
mA  
mA  
mA  
Advantages  
①
High reliability circuit operation  
Low voltage peaks for reduced  
VF  
IF = 60 A;  
TVJ = 150°C  
TVJ = 25°C  
2.15  
2.50  
V
V
①
protection circuits  
Low noise switching  
Low losses  
Operating at lower temperature or  
①
VT0  
rT  
For power-loss calculations only  
TVJ = TVJM  
1.65  
8.3  
V
mW  
①
①
RthJC  
RthCK  
0.7  
0.05  
K/W  
K/W  
space saving by reduced cooling  
trr  
IF = 1 A; -di/dt = 200 A/ms; VR = 30 V; TVJ = 25°C  
40  
32  
60  
36  
ns  
A
IRM  
VR = 540 V; IF = 60 A; -diF/dt = 480 A/ms  
L £ 0.05 mH; TVJ = 100°C  
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  
© 2000 IXYS All rights reserved  
1 - 2  
DSEI 2x 61, 1200 V  
90  
12  
µC  
10  
80  
TVJ=100°C  
VR= 540V  
TVJ=100°C  
A
A
VR=540V  
TVJ= 25°C  
TVJ=100°C  
TVJ=150°C  
max.  
70  
60  
50  
40  
30  
20  
10  
0
60  
40  
20  
0
IF=60A  
IF=120A  
IF=60A  
IF=30A  
IF=60A  
IF=120A  
IF=60A  
IF=30A  
8
6
4
2
0
IRM  
IF  
Qr  
typ.  
max.  
typ.  
V
0
1
2
3
4
10  
100  
-diF/dt  
A/µs 1000  
0
200 400 600 1000  
A/µs  
VF  
-diF/dt  
Fig. 1 Forward current  
versus voltage drop.  
Fig. 2 Recovery charge versus -diF/dt.  
Fig. 3 Peak reverse current versus  
-diF/dt.  
1.4  
1.2  
1.0  
60  
1.0  
1200  
TVJ=100°C  
V
ns  
µs  
VR=540V  
50  
1000  
0.8  
VFR  
max.  
IF=60A  
40  
VFR  
800  
IRM  
trr  
Kf  
IF=120A  
IF=60A  
IF=30A  
0.6  
0.4  
0.2  
0.0  
tfr  
0.8  
0.6  
600  
400  
200  
30  
QR  
20  
10  
0
0.4  
tfr  
0.2  
0.0  
typ.  
TVJ=125°C  
IF=60A  
0
0
40  
80  
120 °C 160  
0
200  
400  
600 A/µs 1000  
0
200  
400  
600  
1000  
A/µs  
TJ  
-diF/dt  
diF/dt  
Fig. 4 Dynamic parameters versus  
junction temperature.  
Fig. 5 Recovery time versus -diF/dt.  
Fig. 6 Peak forward voltage  
versus diF/dt.  
Dim.  
Millimeter  
Inches  
Min.  
Dimensions  
Min.  
Max.  
Max.  
A
B
31.50  
7.80  
31.88  
8.20  
1.240  
0.307  
1.255  
0.323  
C
D
4.09  
4.09  
4.29  
4.29  
0.161  
0.161  
0.169  
0.169  
E
F
4.09  
14.91  
4.29  
15.11  
0.161  
0.587  
0.169  
0.595  
G
H
30.12  
37.80  
30.30  
38.20  
1.186  
1.489  
1.193  
1.505  
J
K
11.68  
8.92  
12.22  
9.60  
0.460  
0.351  
0.481  
0.378  
L
M
0.76  
12.60  
0.84  
12.85  
0.030  
0.496  
0.033  
0.506  
N
O
25.15  
1.98  
25.42  
2.13  
0.990  
0.078  
1.001  
0.084  
P
Q
4.95  
26.54  
5.97  
26.90  
0.195  
1.045  
0.235  
1.059  
miniBLOC SOT-227 B  
M4 screws (4x) supplied  
R
S
3.94  
4.72  
4.42  
4.85  
0.155  
0.186  
0.174  
0.191  
Fig. 7 Transient thermal impedance junction to case.  
T
U
24.59  
-0.05  
25.07  
0.1  
0.968  
-0.002  
0.987  
0.004  
V
W
3.30  
0.780  
4.57  
0.830  
0.130  
19.81  
0.180  
21.08  
© 2000 IXYS All rights reserved  
2 - 2  

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