MEA95-06DA [IXYS]
Fast Recovery Epitaxial Diode (FRED) Module; 快速恢复外延二极管( FRED )模块型号: | MEA95-06DA |
厂家: | IXYS CORPORATION |
描述: | Fast Recovery Epitaxial Diode (FRED) Module |
文件: | 总2页 (文件大小:57K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MEA 95-06 DA VRRM = 600 V
MEK 95-06 DA IFAV = 95 A
Fast Recovery
Epitaxial Diode
(FRED) Module
MEE 95-06 DA trr
= 250 ns
3
TO-240 AA
VRSM
V
VRRM
V
Type
2
MEA95-06 DA
MEK 95-06 DA
MEE 95-06 DA
1
2
3
1
2
3
1
2
3
600
600
Symbol
IFRMS
Test Conditions
Maximum Ratings
Tcase
Tcase
=
=
°C
A
A
A
75
142
95
TBD
IFAV
IFRM
●
°C; rectangular, d = 0.5
75
Features
tP < 10 ms; rep. rating, pulse width limited by TVJM
●
International standard package
with DCB ceramic base plate
Planar passivated chips
Short recovery time
1200
1300
IFSM
TVJ = 45°C; t = 10 ms (50 Hz), sine
A
A
t = 8.3 ms (60 Hz), sine
●
●
●
●
●
●
T
VJ = 150°C; t = 10 ms (50 Hz), sine
1080
1170
A
A
t = 8.3 ms (60 Hz), sine
Low switching losses
I2t
TVJ = 45°C; t = 10 ms (50 Hz), sine
7200
7100
A2s
A2s
Soft recovery behaviour
Isolation voltage 3600 V~
UL registered E 72873
t = 8.3 ms (60 Hz), sine
TVJ = 150°C; t = 10 ms (50 Hz), sine
5800
5700
A2s
A2s
t = 8.3 ms (60 Hz), sine
Applications
Antiparallel diode for high frequency
TVJ
Tstg
THmax
-40...+150
-40...+125
110
°C
°C
°C
●
switching devices
Free wheeling diode in converters
●
Ptot
Tcase = 25°C
280
W
and motor control circuits
Inductive heating and melting
Uninterruptible power supplies (UPS)
Ultrasonic cleaners and welders
VISOL
50/60 Hz, RMS t = 1 min
IISOL £ 1 mA
3000
3600
V~
V~
●
t = 1 s
●
Md
Mounting torque (M5)
Terminal connection torque (M5)
2.5-4/22-35 Nm/lb.in.
2.5-4/22-35 Nm/lb.in.
●
Advantages
dS
dA
a
Creep distance on surface
Strike distance through air
Maximum allowable acceleration
12.7
9.6
50
mm
mm
m/s2
●
High reliability circuit operation
●
Low voltage peaks for reduced
protection circuits
Low noise switching
Low losses
90
Weight
g
●
●
Symbol
Test Conditions
Characteristic Values (per diode)
typ. max.
IR
TVJ = 25°C
TVJ = 25°C
TVJ =125°C VR = 0.8 • VRRM
VR = VRRM
VR = 0.8 • VRRM
2
0.5
34
mA
mA
mA
Dimensions in mm (1 mm = 0.0394")
VF
IF
=
A; TVJ = 125°C
TVJ = 25°C
A; TVJ = 125°C
TVJ = 25°C
V
V
V
V
100
1.36
1.55
2.05
2.09
IF
=
300
VT0
rT
For power-loss calculations only
TVJ = 125°C
1.01
2.85
V
mW
RthJH
RthJC
DC current
DC current
0.550
0.450
K/W
K/W
trr
IRM
IF
VR
= 100 A
= 300 V
TVJ = 100°C
TVJ 25°C
TVJ = 100°C
250
300
14
21
ns
A
A
=
-di/dt = 200 A/ms
● IFAV rating includes reverse blocking losses at TVJM, VR = 0.6 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
MEA 95-06 DA MEE 95-06 DA
MEK 95-06 DA
200
A
175
4
µC
3
60
TVJ= 100°C
VR = 300V
TVJ= 100°C
VR = 300V
A
50
IRM
Qr
150
125
100
75
IF
IF=190A
IF= 95A
IF=47.5A
40
30
20
10
0
TVJ=150°C
TVJ=100°C
TVJ=25°C
IF=190A
IF= 95A
IF=47.5A
2
1
0
50
25
0
0.0
V
A/ s
-diF/dt
0.5
1.0
1.5
VF
2.0
10
100
1000
0
200 400 600 1000
A/ s
-diF/dt
Fig. 1 Forward current IF versus
voltage drop VF per leg
Fig. 2 Reverse recovery charge Qr
versus -diF/dt
Fig. 3 Peak reverse current IRM
versus -diF/dt
2.0
250
50
1.0
TVJ= 100°C
VR = 300V
TVJ= 100°C
IF = 150A
A
ns
µs
VFR
40
0.8
0.6
0.4
0.2
0.
VFR
trr
1.5
200
tfr
tfr
Qr
IF=190A
IF= 95A
IF=47.5A
Kf
30
20
10
0
IRM
1.0
0.5
0.0
150
100
50
0
50
100
TVJ
150
0
200 400 600 1000
0
200 400 600 800 1A/s
°C
A/ s
-diF/dt
diF/dt
Fig. 4 Dynamic parameters Qr, IRM
versus junction temperature TVJ
Fig. 5 Recovery time trr versus -diF/dt
Fig. 6 Peak forward voltage VFR and tfr
versus diF/dt
0.6
K/W
0.5
0.4
ZthJH
Constants for ZthJH calculation:
0.3
0.2
0.1
0.0
i
Rthi (K/W)
ti (s)
1
2
3
4
0.037
0.138
0.093
0.282
0.002
0.134
0.25
0.274
0.001
0.01
0.1
1
10
s
t
Fig. 7 Transient thermal impedance junction to heatsink
© 2000 IXYS All rights reserved
2 - 2
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