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| MITSUBISHI FAST RECOVERY DIODE MODULES RM20HA-XXF HIGH SPEED SWITCHING USE INSULATED TYPE RM20HA-XXF DC current .................................. 20A Repetitive peak reverse voltage .............................. 600/1000/1200V * trr Reverse recovery time ............. 0.8s * Insulated Type * UL Recognized Yellow Card No. E80276 (N) File No. E80271 * IDC * VRRM APPLICATION Free wheel use, Welders OUTLINE DRAWING & CIRCUIT DIAGRAM Dimensions in mm 6.35 4.2 R2.1 3.7 7.0 0.8 6.35 (A) 7.0 19.5 30.2 39.0 1.7 2.4 (Fig. A) 0.4 4.2 24.0 0.8 (K) 0.4 6.35 1.7 24.0 2.4 Fig. A LABEL 3.2 9.0 Feb.1999 MITSUBISHI FAST RECOVERY DIODE MODULES RM20HA-XXF HIGH SPEED SWITCHING USE INSULATED TYPE ABSOLUTE MAXIMUM RATINGS Symbol VRRM VDRM VR (DC) Parameter Repetitive peak reverse voltage Non-repetitive peak reverse voltage Reverse DC voltage (Tj=25C) Voltage class 12 600 720 480 20 1000 1100 800 24 1200 1350 960 Unit V V V Symbol IDC IFSM I2t Tj Tstg Viso -- -- DC current Parameter Resistive load, TC=114C Conditions Ratings 20 400 6.7x102 -40~+150 -40~+125 Unit A A A2s C C V N*m kg*cm g Surge (non-repetitive) forward current I2t for fusing Junction temperature Storage temperature Isolation voltage Mounting torque Weight One half cycle at 60Hz, peak value Value for one cycle of surge current Charged part to case Mounting screw M4 Typical value 2500 0.98~1.47 10~15 25 ELECTRICAL CHARACTERISTICS Limits Symbol IRRM VFM trr Qrr Rth (j-c) Rth (c-f) *1 Parameter Repetitive reverse current Forward voltage Reverse recovery time Reverse recovery charge Thermal resistance Contact thermal resistance 20, 24 class: VR=600V Tj=150C, VRRM applied Tj=25C, IFM=20A, instantaneous meas. IFM=20A, di/dt=-50A/s, Junction to case Case to fin, conductive grease applied VR=300/600V*1, Tj=150C Test conditions Min. -- -- -- -- -- -- Typ. -- -- -- -- -- -- Max. 5.0 1.5 0.8 15 1.2 0.8 Unit mA V s C C/ W C/ W 12 class: VR=300V Feb.1999 MITSUBISHI FAST RECOVERY DIODE MODULES RM20HA-XXF HIGH SPEED SWITCHING USE INSULATED TYPE PERFORMANCE CURVES MAXIMUM FORWARD CHARACTERISTIC 10 2 7 5 3 2 10 1 7 5 3 2 10 0 7 5 3 2 10 -1 0.6 1.0 1.4 1.8 2.2 FORWARD VOLTAGE (V) MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION TO CASE) 10 0 2 3 4 5 7 10 1 2 3 4 5 2.0 1.8 1.6 1.4 Zth (j-c) (C/W) 1.2 1.0 0.8 0.6 0.4 0.2 0 10 -3 2 3 4 5 7 10 -2 2 3 4 5 710 -1 2 3 4 5 7 10 0 TIME (s) Tj=25C FORWARD CURRENT (A) RATED SURGE (NON-REPETITIVE) FORWARD CURRENT 500 450 SURGE (NON-REPETITIVE) FORWARD CURRENT (A) 400 Irr (A), Qrr (C) 350 300 250 200 150 100 50 0 1 2 3 4 5 7 10 20 30 40 50 70100 REVERSE RECOVERY CHARACTERISTICS VS. FORWARD CURRENT (TYPICAL) 10 2 7 5 4 3 2 101 7 5 4 3 2 Qrr 10 0 10 0 2 3 4 5 7 10 1 10 -1 2 3 4 5 7 10 2 di/dt=-50A/s VR=300/600V Tj=25C Tj=150C Irr 101 7 5 4 3 2 10 0 7 5 4 3 2 trr (s) Feb.1999 trr CONDUCTION TIME (CYCLES AT 60Hz) REVERSE RECOVERY CHARACTERISTICS VS. -di/dt (TYPICAL) 102 7 5 4 3 2 10 1 7 5 4 3 2 10 0 10 1 IF=20A VR=300/600V Tj=25C Tj=150C 101 7 5 4 3 2 10 0 7 5 4 3 2 trr (s) FORWARD CURRENT (A) Irr Irr (A), Qrr (C) Qrr trr 2 3 4 5 7 10 2 10 -1 2 3 4 5 7 10 3 -di/dt (A/s) |
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