IXYS DH40-18A Fast recovery diode sonic-frd sery Datasheet

DH 40-18A
Advanced Technical Information
IFAVM = 40 A
VRRM = 1800 V
trr
= 100 ns
Fast Recovery Diode
SONIC-FRDTM series
VRSM
VRRM
V
V
1800
1800
Type
C
A
TO-247 AD
C
DH 40-18A
A
C
A = Anode, C = Cathode
Symbol
Conditions
Maximum Ratings
IFRMS
IFAVM
IFRM
TVJ = TVJM
TC = 85°C; rectangular, d = 0.5
tP < 10 µs; rep. rating, pulse width limited by TVJM
70
40
500
A
A
A
IFSM
TVJ = 45°C; tp = 10 ms (50 Hz), sine
350
A
EAS
TVJ = 25°C; non-repetitive
IAS = tbd A; L = 100 µH
tbd
mJ
IAR
VA = 1.5·VR typ.; f = 10 kHz; repetitive
tbd
A
-40...+150
150
-40...+150
°C
°C
°C
280
W
0.8...1.2
Nm
6
g
Ptot
TC = 25°C
Md
Mounting torque
Weight
Symbol
Conditions
IR
TVJ = 25°C
TVJ = 125°C
VR = VRRM
VR = VRRM
50
1.2
VF
IF = 40 A;
TVJ = 125°C
TVJ = 25°C
2.4
2.4
VT0
rT
Characteristic Values
typ. max.
For power-loss calculations only
TVJ = TVJM
RthJC
RthCH
0.25
100
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)
• Induction heating and melting
• Uninterruptible power supplies (UPS)
• Ultrasonic cleaners and welders
Dimensions
µA
mA
2.7
V
V
2.0
18
V
mΩ
0.45
K/W
K/W
Dim.
trr
IRM
S
RSF
IF = 60 A; -di/dt = 400 A/µs; VR = 1200 V;
TVJ = 25°C
tb /ta
diF/dt / diR/dt
100
30
tbd
tbd
ns
A
trr
IRM
S
RSF
IF = 60 A; -di/dt = 400 A/µs; VR = 1200 V;
TVJ = 125°C
tb /ta
diF/dt / diR/dt
250
40
tbd
tbd
ns
A
Data according to IEC 60747
IXYS reserves the right to change limits, test conditions and dimensions
© 2006 IXYS All rights reserved
Millimeter
Min. Max.
Inches
Min.
Max.
A
B
19.81 20.32
20.80 21.46
0.780
0.819
0.800
0.845
C
D*
15.75 16.26
3.55 3.65
0.610
0.140
0.640
0.144
E
F
4.32
5.4
5.49
6.2
0.170
0.212
0.216
0.244
G
H
1.65
-
2.13
4.5
0.065
-
0.084
0.177
J
K
1.0
10.8
1.4
11.0
0.040
0.426
0.055
0.433
L
M
4.7
0.4
5.3
0.8
0.185
0.016
0.209
0.031
N
1.5
2.49
0.087
0.102
0647
TVJ
TVJM
Tstg
Features
• Small temperature dependence for
- forward voltage drop
- reverse recovery current
• Optimized for
- dynamic avalanche ruggedness
- low loss performance
• Exceptionally soft recovery
• Low reverse recovery current characteristic
• Soft recovery current without tail
• Optimized for high frequency hard switching
1-1
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