RM50 [MITSUBISHI]
HIGH SPEED SWITCHING USE INSULATED TYPE; 高速开关使用绝缘型
| 型号： | RM50 |
| 厂家： | 
Mitsubishi Group |
| 描述： | HIGH SPEED SWITCHING USE INSULATED TYPE |
| 文件： | 总3页 (文件大小：50K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MITSUBISHI FAST RECOVERY DIODE MODULES
RM50HA-XXF
HIGH SPEED SWITCHING USE
INSULATED TYPE
RM50HA-XXF
• IDC
DC current .................................. 50A
• VRRM Repetitive peak reverse voltage
.......... 600/1000/1200V
• trr
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
A1
A1
K1
K1
R6
φ5.3
3–M4
33
LABEL
Feb.1999
MITSUBISHI FAST RECOVERY DIODE MODULES
RM50HA-XXF
HIGH SPEED SWITCHING USE
INSULATED TYPE
ABSOLUTE MAXIMUM RATINGS (Tj=25°C)
Voltage class
Symbol
VRRM
Parameter
Unit
12
20
24
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Reverse DC voltage
600
720
480
1000
1100
800
1200
1350
960
V
V
V
VDRM
VR (DC)
Symbol
Parameter
DC output current
Conditions
Ratings
50
Unit
A
IDC
Resistive load, TC=105°C
IFSM
Surge (non-repetitive) forward current
One half cycle at 60Hz, peak value
Value for one cycle of surge current
1000
A
2
2
3
2
I t
I t for fusing
4.2x10
A s
Tj
Junction temperature
Storage temperature
Isolation voltage
–40~150
–40~125
2500
°C
°C
Tstg
Viso
Charged part to case
V
0.98~1.47
10~15
N·m
kg·cm
N·m
kg·cm
g
Main terminal screw M4
—
—
Mounting torque
Weight
1.47~1.96
15~20
Mounting screw M5
Typical value
90
ELECTRICAL CHARACTERISTICS
Limits
Typ.
—
Symbol
Parameter
Test conditions
Unit
Min.
—
Max.
10
IRRM
Repetitive reverse current
Forward voltage
Tj=150°C, VRRM applied
mA
V
—
—
1.5
0.8
30
VFM
trr
Tj=25°C, IFM=50A, instantaneous meas.
—
—
Reverse recovery time
Reverse recovery charge
Thermal resistance
µs
1
IFM=50A, di/dt=–100A/µs, VR=300/600V* , Tj=150°C
—
—
Qrr
µC
—
—
0.6
0.15
Rth (j-c)
Junction to case
°C/W
°C/W
—
—
Rth (c-f)
1
Contact thermal resistance
Case to fin, conductive grease applied
*
12 class: VR=300V
20, 24 class: VR=600V
Feb.1999
MITSUBISHI FAST RECOVERY DIODE MODULES
RM50HA-XXF
HIGH SPEED SWITCHING USE
INSULATED TYPE
PERFORMANCE CURVE
MAXIMUM FORWARD CHARACTERISTICS
MAXIMAM TRANSIENT THERMAL
IMPEDANCE (JUNCTION TO CASE)
100 2 3 457 101 2 3 45
1.0
103
7
Tj=25°C
5
3
2
0.8
0.6
0.4
102
7
5
3
2
101
7
5
0.2
0
3
2
100
10 –3 10 –2
2 3 457
0.6
1.0
1.4
1.8
2.2
2 3 45 7 –1 2 3 45 7
10
100
FORWARD VOLTAGE (V)
TIME (s)
RATED SURGE (NON-REPETITIVE)
FORWARD CURRENT
REVERSE RECOVERY CHARACTERISTICS
VS. FORWARD CURRENT (TYPICAL)
102
7
102
7
1000
800
600
400
V
R
=300/600V
5
5
di/dt=–100A/µs
I
rr
3
2
3
2
Q
rr
101
101
7
7
5
5
3
2
100
7
5
3
2
100
7
5
t
rr
200
0
3
3
T
T
j=25°C
2
2
j=150°C
10 –1
10 –1
100
2
3 4 5 7 101
2
3 4 5 7 102
100 2 3 4 57 101 2 3 45 7 102 2 3 45 7 103
CONDUCTION TIME
(CYCLES AT 60Hz)
FORWARD CURRENT (A)
REVERSE RECOVERY CHARACTERISTICS
VS. –di/dt (TYPICAL)
102
7
102
7
V
R
=300/600V
Irr
5
5
I
F=50A
T
T
j
=25°C
3
2
3
2
j=150°C
Qrr
101
101
7
7
5
5
3
2
3
2
100
7
100
7
5
5
trr
3
3
2
2
10 –1
10 –1
100 2 3 4 57 101 2 3 45 7 102 2 3 45 7 103
–di/dt (A/µs)
Feb.1999
相关型号：
©2020 ICPDF网 联系我们和版权申明