RM50

RM50

  • 厂商:

    MITSUBISHI(三菱)

  • 封装:

  • 描述:

    RM50 - MEDIUM POWER, HIGH FREQUENCY USE INSULATED TYPE - Mitsubishi Electric Semiconductor

  • 详情介绍
  • 数据手册
  • 价格&库存
RM50 数据手册
MITSUBISHI FAST RECOVERY DIODE MODULES RM50DA/CA/C1A-XXS MEDIUM POWER, HIGH FREQUENCY USE INSULATED TYPE RM50DA/CA/C1A-XXS DC current .................................. 50A Repetitive peak reverse voltage ...................... 300/600V • trr Reverse recovery time ............. 0.4µs • Insulated Type • IDC • VRRM APPLICATION Free wheel use, Welder OUTLINE DRAWING & CIRCUIT DIAGRAM Dimensions in mm 53.5 43.3 16 CA 5.3 C1A 36.5 18 14 DA R6 φ5.3 8 3–M4 33 3.5 3.5 7 24 4.5 LABEL 22 Feb.1999 MITSUBISHI FAST RECOVERY DIODE MODULES RM50DA/CA/C1A-XXS MEDIUM POWER, HIGH FREQUENCY USE INSULATED TYPE ABSOLUTE MAXIMUM RATINGS Symbol VRRM VDRM VR Parameter Repetitive peak reverse voltage Non-repetitive peak reverse voltage Reverse DC voltage (Tj=25°C, unless otherwise noted) Voltage class 6 300 360 240 12 600 720 480 Unit V V V Symbol IDC IFSM I2t Tj Tstg Viso DC current Parameter Resistive load, TC=93°C Conditions Ratings 50 1000 4.2×103 –40~150 –40~125 Unit A A A2s °C °C V N·m kg·cm N·m kg·cm g Surge (non-repetitive) forward current I2t for fusing Junction temperature Storage temperature Isolution voltage One half cycle at 60Hz, peak value Value for one cycle of surge current Charged part to case Main terminal screw M4 2500 0.98~1.47 10~15 1.47~1.96 15~20 90 — Mounting torque Mounting screw M5 — Weight Typical value ELECTRICAL CHARACTERISTICS Limits Symbol IRRM VFM trr Qrr trr Qrr Rth (j-c) Rth (c-f) Parameter Repetitive reverse current Forward voltage Reverse recovery time Reverse recovery charge Reverse recovery time Reverse recovery charge Thermal resistance Contact thermal resistance 12 class: VR=300V Tj=150°C, VRRM applied Tj=25°C, IFM=50A, instantaneous meas. IFM=50A, di/dt=–100A/µs, VR=150/300V*1, Tj=25°C IFM=50A, di/dt=–150A/µs, VR=150/300V*1, Tj=150°C Junction to case Case to fin, conductive grease applied Test conditions Min. — — — — — — — — Typ. — 1.7 — — — — — — Max. 20 1.8 0.2 1.5 0.4 4.5 0.6 0.3 Unit mA V µs µC µs µC °C/ W °C/ W *1 6 class: VR=150V Feb.1999 MITSUBISHI FAST RECOVERY DIODE MODULES RM50DA/CA/C1A-XXS MEDIUM POWER, HIGH FREQUENCY USE INSULATED TYPE PERFORMANCE CURVES MAXIMUM FORWARD CHARACTERISTIC 10 3 7 5 3 2 10 2 7 5 3 2 10 1 7 5 3 2 10 0 0.2 MAXIMUM TRANSIENT THERMAL IMPEDANCE (JUNCTION TO CASE) 10 0 2 3 4 57 10 1 2 3 4 5 1.0 0.8 Zth (j–c) (°C/W) Tj=25°C FORWARD CURRENT (A) 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 TIME (s) 1.0 1.8 2.6 3.4 4.2 FORWARD VOLTAGE (V) ALLOWABLE SURGE (NON-REPETITIVE) FORWARD CURRENT 1000 SURGE (NON-REPETITIVE) FORWARD CURRENT (A) REVERSE RECOVERY CHARACTERISTICS VS. FORWARD CURRENT (TYPICAL) 10 2 7 5 3 2 10 1 7 5 3 2 Qrr 10 1 800 10 0 Irr (A) 600 trr 400 200 0 1 2 3 4 5 7 10 20 30 40 50 70100 10 –1 10 0 7 VR=150/300V 5 di/dt=–100A/µs 3 Tj=25°C 2 Tj=150°C 10 –1 10 –2 10 0 2 3 4 5 7 10 1 2 3 4 5 7 10 2 2 3 4 5 7 10 3 FORWARD CURRENT (A) CONDUCTION TIME (CYCLES AT 60Hz) REVERSE RECOVERY CHARACTERISTICS VS. –di/dt (TYPICAL) 10 2 7 VR=150/300V 5 IF=50A Tj=25°C 3 2 Tj=150°C 10 1 7 5 3 2 10 0 7 5 3 2 10 1 Irr 10 0 trr (µs), Qrr (µC) Irr (A) Qrr trr 10 –1 10 –2 10 –1 10 0 2 3 4 5 7 10 1 2 3 4 5 7 10 2 2 3 4 5 7 10 3 –di/dt (A/µs) Feb.1999 trr (µs), Qrr (µC) Irr
RM50
物料型号: - RM50DA/CA/C1A-XXS

器件简介: - 中功率、高频使用、绝缘型快速恢复二极管模块。

引脚分配: - CA - C1A - DA

参数特性: - 绝对最大额定值(Tj=25°C,除非另有说明): - VRRM(重复峰值反向电压):300/600V - VDRM(非重复峰值反向电压):360/720V - VR(反向直流电压):240/480V - IDC(直流电流):50A(电阻负载,Tc=93°C) - IFSM(浪涌(非重复)前向电流):1000A(60Hz下半个周期,峰值) - 12t(熔断Pt值):4.2x10^3A^2s(一个浪涌电流周期的值) - Tj(结温):-40-150°C - Tstg(储存温度):-40-125°C - Viso(隔离电压):2500V(带电部分对外壳) - 安装扭矩:主端子螺丝M4为0.98-1.47N·m,M5为1.47-1.96N·m - 重量:典型值90g

功能详解: - 电气特性: - IRRM(重复反向电流):在Tj=150°C,VRRM应用时为20mA - VFM(前向电压):在Tj=25°C,IFM=50A,瞬时测量时为1.7-1.8V - trr(反向恢复时间):在IFM=50A,di/dt=-100A/us,VR=150/300V,Tj=25°C时为0.2us - Qr(反向恢复电荷):1.5-4.5C - Rthf-cl(热阻):结到外壳为0.6°C/W - Rth(o-fl(接触热阻):外壳到散热片,导电膏应用时为0.3°C/W

应用信息: - 应用:用于自由轮使用、电焊机

封装信息: - 提供了外形图和电路图,尺寸以毫米为单位。

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