MITSUBISHI FAST RECOVERY DIODE MODULES
RM25HG-24S
HIGH SPEED SWITCHING USE
NON-INSULATED TYPE
RM25HG-24S
DC current .................................. 25A Repetitive peak reverse voltage .............. 1200V • trr Reverse recovery time ............. 0.3µs • ONE ARM • Non-Insulated Type
• IDC • VRRM
APPLICATION For snubber circuit (IPM or IGBT module)
OUTLINE DRAWING & CIRCUIT DIAGRAM
Dimensions in mm
20.5MAX.
φ3.2±0.2
6±0.2
5±0.3 Non-Isolation side (metal) 4
2.5
26±0.5
1 1±0.2 5.45±0.5
2
3
2±0.3
3±0.3
20MIN.
2.5±0.3
1 3
2 4
5.45±0.5
0.6±0.2
Sep.2001
MITSUBISHI FAST RECOVERY DIODE MODULES
RM25HG-24S
HIGH SPEED SWITCHING USE
NON-INSULATED TYPE
ABSOLUTE MAXIMUM RATINGS
Symbol VRRM VR (DC) Parameter Repetitive peak reverse voltage Reverse DC voltage
(Tj=25°C)
Voltage class 24 1200 960 Unit V V
Symbol IDC IFSM I2t Tj Tstg — — DC current
Parameter Resistive load, TC=80°C
Conditions ➀, ➂ Collective of terminal One half cycle at 60Hz, peak value ➀, ➂ Collective of terminal Value for one cycle surge current
Ratings 25 500 — –40~+150 –40~+125
Unit A A A2s °C °C N·m kg·cm g
Surge (non-repetitive) forward current I2t for fusing Junction temperature Storage temperature Mounting torque Weight
Mounting screw M3 Typical value
0.59~0.98 6~10 5
ELECTRICAL CHARACTERISTICS
Limits Symbol IRRM VFM trr Qrr Rth (j-c) Rth (c-f) Parameter Repetitive reverse current Forward voltage Reverse recovery time Reverse recovery charge Thermal resistance Contact thermal resistance Test conditions Tj=25/125°C, VRRM applied Tj=25°C, IFM=100A, Instantaneous meas. IFM=100A, Tj=25°C, di/dt=– 500A/µs, VR=600V Junction to case Case to fin, conductive grease applied Min. — — — — — — Typ. — — — — — — Max. 0.1/1.0 4.0 0.3 — 0.5 0.5 Unit mA V µs µC °C/ W °C/ W
Sep.2001
MITSUBISHI FAST RECOVERY DIODE MODULES
RM25HG-24S
HIGH SPEED SWITCHING USE
NON-INSULATED TYPE
PERFORMANCE CURVES
MAXIMUM FORWARD CHARACTERISTIC MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION TO CASE) 10 0 2 3 5 7 10 1 2 0.5
(A)
10 3 7 5 3 2 10 2 7 5 3 2 10 1 2.0
Tj=25°C 0.4
Zth (j-c) (°C/W)
FORWARD CURRENT
0.3
0.2
0.1 0 10 –3 2 3 5 7 10 –2 2 3 5 7 10 –1 2 3 5 7 10 0
TIME (s)
3.0
4.0
5.0
6.0
7.0
FORWARD VOLTAGE (V)
RATED SURGE (NON-REPETITIVE) FORWARD CURRENT
500
SURGE (NON-REPETITIVE) FORWARD CURRENT (A)
400
300
200
100
0
1
23
5 7 10
20 30
50 70100
CONDUCTION TIME (CYCLES AT 60Hz)
Sep.2001
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