RM50HA-XXF
MITSUBISHI FAST RECOVERY DIODE MODULES
RM50HA-XXF
HIGH SPEED SWITCHING USE
INSULATED TYPE
• IDC DC current .................................. 50A
• V
RRM Repetitive peak reverse voltage
.......... 600/1000/1200V
• t
rr Reverse recovery time .............0.8µs
• Insulated Type
• UL Recognized
Yellow Card No. E80276 (N)
File No. E80271
APPLICATION
Free wheel use, Welders
OUTLINE DRAWING & CIRCUIT DIAGRAM Dimensions in mm
53.5
43.3
8
9
9
φ5.3
14
K1
A1
33
R6
3–M4
5.3
36.5
A1
K1
23.5
LABEL
4.5
29
Feb.1999
ABSOLUTE MAXIMUM RATINGS (Tj=25°C)
Symbol
RRM
V
VDRM
VR (DC)
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Reverse DC voltage
Parameter
12
600
720
480
MITSUBISHI FAST RECOVERY DIODE MODULES
RM50HA-XXF
HIGH SPEED SWITCHING USE
INSULATED TYPE
Voltage class
20
1000
1100
800
24
1200
1350
960
Unit
V
V
V
Symbol
DC
I
IFSM
2
t
I
Tj
Tstg
Viso
DC output current
Surge (non-repetitive) forward current
2
t
I
Junction temperature
Storage temperature
Isolation voltage
—
Mounting torque
—
Weight
Parameter
for fusing
ELECTRICAL CHARACTERISTICS
Symbol
I
RRM
VFM
trr
Qrr
Rth (j-c)
Rth (c-f)
*112 class: VR=300V 20, 24 class: VR=600V
Repetitive reverse current
Forward voltage
Reverse recovery time
Reverse recovery charge
Thermal resistance
Contact thermal resistance
Parameter
Conditions
Resistive load, T
One half cycle at 60Hz, peak value
Value for one cycle of surge current
Charged part to case
Main terminal screw M4
Mounting screw M5
Typical value
T
j=150°C, VRRM applied
j=25°C, IFM=50A, instantaneous meas.
T
I
FM=50A, di/dt=–100A/µs, VR=300/600V*
Junction to case
Case to fin, conductive grease applied
C=105°C
Test conditions
1
, Tj=150°C
Min.
—
—
—
—
—
—
Ratings
50
1000
4.2x10
–40~150
–40~125
2500
0.98~1.47
10~15
1.47~1.96
15~20
90
Limits
Typ.
—
—
—
—
—
—
Unit
A
A
3
Max.
10
1.5
0.8
30
0.6
0.15
2
A
°C
°C
V
N·m
kg·cm
N·m
kg·cm
g
Unit
mA
V
µs
µC
°C/W
°C/W
s
Feb.1999