Aug.1998
`38
TYPE
NAME
ANODE
CATHODE
M5
0.8
DEPTH 2.5
50
92 MAX
50
21 0.5
0.4 MIN
0.4 MIN
R4
15
5
9
MITSUBISHI HIGH-FREQUENCY RECTIFIER DIODES
FD1000FH-56
HIGH POWER, HIGH FREQUENCY,
PRESS PACK TYPE
FD1000FH-56
OUTLINE DRAWING
Dimensions in mm
APPLICATION
High-power inverters, Fly-wheel diodes in DC choppers, Power supplies as high frequency
rectifiers
q
I
F(AV)
Average forward current ...................... 1000A
q
V
RRM
Repetitive peak reverse voltage ....... 2500V, 2800V
q
Q
RR
Reverse recovery charge ................. 1000
C
q
Press pack type
I
RRM
V
FM
R
th(j-f)
Repetitive peak reverse current
Forward voltage
Thermal resistance
mA
V
C/W
--
--
--
--
--
--
Symbol
Parameter
Test conditions
Limits
Min
Typ
Max
Unit
80
1.9
0.025
ELECTRICAL CHARACTERISTICS
T
j
= 125
C, V
RRM
Applied
T
j
= 125
C, I
FM
= 2500A, Instantaneous measurement
I
FM
= 1000A, d
iF
/d
t
= 30A/
s, V
R
= 150V,
T
j
= 125
C
Junction to fin
Q
RR
Reverse recovery charge
--
--
1000
C
RMS forward current
Average forward current
Surge forward current
Current-squared, time integration
Junction temperature
Storage temperature
Mounting force required
Weight
A
A
kA
A
2
s
C
C
kN
g
I
F(RMS)
I
F(AV)
I
FSM
I
2
t
T
j
T
stg
--
--
Unit
Symbol
V
RRM
V
RSM
V
R(DC)
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
DC reverse voltage
Parameter
V
V
V
Symbol
Parameter
Conditions
Unit
Ratings
f = 60Hz, sine wave
= 180
, T
f
= 79
C
One half cycle at 60Hz, non-repetitive
One cycle at 60Hz
Recommended value 29.4
Standard value
1570
1000
25
2.6
10
5
40 ~ +125
40 ~ +150
26.5 ~ 35.3
MAXIMUM RATINGS
Voltage class
56
2800
3100
2240
50
2500
2800
2000
Aug.1998
MITSUBISHI HIGH-FREQUENCY RECTIFIER DIODES
FD1000FH-56
HIGH POWER, HIGH FREQUENCY,
PRESS PACK TYPE
PERFORMANCE CURVES
3.2
0
0.8
1.6
2.4 2.8
0.4
1.2
2.0
10
4
7
5
3
2
10
3
7
5
3
2
10
2
7
5
3
2
10
1
T
j
= 125C
T
j
= 25C
1
2 3
5 7 10
10
5
20 30
50 70100
15
20
25
0
0.032
0
2 3
10
3
5 710
2
2 3
10
0
5 7 10
1
2 3 5 710
1
2 3 5 7 10
0
0.016
0.012
0.008
0.004
0.020
0.024
0.028
3200
2400
2000
1200
400
0
1600
0
800
1600
2800
400
800
1200
DC CIRCUIT
RESISTIVE, INDUCTIVE LOAD
SINGLE-PHASE
HALF WAVE, FULL WAVE
RECTIFICATION CIRCUIT
THREE-PHASE
HALF WAVE,
FULL WAVE
RECTIFICATION
CIRCUIT
130
110
100
80
60
50
1600
0
70
90
120
400
800
1200
DC CIRCUIT
RESISTIVE, INDUCTIVE LOAD
SINGLE-PHASE
HALF WAVE, FULL WAVE
RECTIFICATION CIRCUIT
THREE-PHASE
HALF WAVE,
FULL WAVE
RECTIFICATION
CIRCUIT
0
20
40
60
80 100 120 140 160
10
3
7
5
3
2
10
2
7
5
3
2
10
1
7
5
3
2
10
0
Q
RR
trr
t
trr
trr
!
Irm
Q
RR
=
2
Irm
I
FM
V
AK
i
A
V
RM
d
iF
/d
t
0
+
I
FM
= 1000A
d
iF
/d
t
= 30A/
s
V
RM
= 150V
MAX.
AV.
MAX.
AV.
FORWARD CURRENT (A)
FORWARD VOLTAGE (V)
MAXIMUM FORWARD CHARACTERISTICS
POWER DISSIPATION (W)
AVERAGE FORWARD CURRENT (A)
MAXIMUM POWER DISSIPATION
CHARACTERISTICS
FIN TEMPERATURE (C)
AVERAGE FORWARD CURRENT (A)
ALLOWABLE FIN TEMPERATURE
VS. AVERAGE FORWARD CURRENT
THERMAL IMPEDANCE (C/
W)
TIME (S)
MAXIMUM THERMAL IMPEDANCE
CHARACTERISTIC
(JUNCTION TO FIN)
REVERSE RECOVERY CHARGE (
C),
REVERSE RECOVERY TIME (
S)
JUNCTION TEMPERATURE (C)
REVERSE RECOVERY CHARGE,
REVERSE RECOVERY TIME VS.
JUNCTION TEMPERATURE
SURGE FORWARD CURRENT (kA)
CONDUCTION TIME
(CYCLES AT 60Hz)
RATED SURGE FORWARD CURRENT
Aug.1998
REVERSE RECOVERY CHARGE (
C),
REVERSE RECOVERY TIME (
S)
FORWARD CURRENT (A)
REVERSE RECOVERY CHARGE,
REVERSE RECOVERY TIME VS.
FORWARD CURRENT
REVERSE RECOVERY CHARGE (
C),
REVERSE RECOVERY TIME (
S)
RATE OF DECREASE OF REVERSE CURRENT (A /
S)
REVERSE RECOVERY CHARGE,
REVERSE RECOVERY TIME VS. RATE
OF DECREASE OF REVERSE CURRENT
10
1
2 3
10
1
5 7 10
2
2 3 5 7 10
3
2 3 5 7 10
4
10
4
7
5
3
2
10
3
7
5
3
7
5
3
2
10
0
t
trr
trr
!
Irm
Q
RR
=
2
Irm
I
FM
V
AK
i
A
V
RM
d
iF
/d
t
0
+
d
iF
/d
t
= 30A/
s
V
RM
= 150V
T
j
= 125C
Q
RR
trr
MAX.
MAX.
AV.
AV.
10
1
2 3
10
0
5 7 10
1
2 3 5 7 10
2
2 3 5 7 10
3
10
4
7
5
3
2
10
3
7
5
2
7
5
3
2
10
0
t
trr
trr
!
Irm
Q
RR
=
2
Irm
I
FM
V
AK
i
A
V
RM
d
iF
/d
t
0
+
I
FM
= 1000A
V
RM
= 150V
T
j
= 125C
Q
RR
trr
MAX.
AV.
MAX.
AV.
MITSUBISHI HIGH-FREQUENCY RECTIFIER DIODES
FD1000FH-56
HIGH POWER, HIGH FREQUENCY,
PRESS PACK TYPE
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