Mitsubishi RM20HA-XXF Datasheet
RM20HA-XXF
MITSUBISHI FAST RECOVERY DIODE MODULES
RM20HA-XXF
HIGH SPEED SWITCHING USE
INSULATED TYPE
• IDC DC current .................................. 20A
• 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
φ4.2
7.0
3.7
(Fig. A)
φ1.7
φ2.4
0.8
(A)
7.0
6.35
(K)
0.8
6.35
19.5
30.2
39.0
R2.1
0.4
0.4
4.2
24.0
6.35
φ1.7
LABEL
9.0
3.2
24.0
φ2.4
Fig. A
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
RM20HA-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 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)
*1 12 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
Mounting screw M4
Typical value
T
j=150°C, VRRM applied
j=25°C, IFM=20A, instantaneous meas.
T
I
FM=20A, di/dt=–50A/µs, VR=300/600V*
Junction to case
Case to fin, conductive grease applied
C=114°C
Test conditions
1
, Tj=150°C
Min.
—
—
—
—
—
—
Ratings
20
400
6.7×10
–40~+150
–40~+125
2500
0.98~1.47
10~15
25
Limits
Typ.
—
—
—
—
—
—
Unit
A
A
2
Max.
5.0
1.5
0.8
15
1.2
0.8
2
A
°C
°C
V
N·m
kg·cm
g
Unit
mA
V
µs
µC
°C/W
°C/W
s
Feb.1999
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