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扬州扬杰电子科技股份有限公司 YANGZHOU YANGJIE ELECTRONIC TECHNOLOGY CO.,LTD. www.21yangjie.comS-C086 Rev.1.1,21-Apr-14 MT2504A THRU MT2516A 桥式整流器 Bridge Rectifier ■特征 Features ■外形尺寸 Outline Dimensions and Mark

  • Io 25A
  • VRRM 400V~1600V
  • 玻璃钝化芯片 Glass passivated chip
  • 耐正向浪涌电流能力高 High surge forward current capability ■用途 Applications
  • 作一般电源三相桥式整流用 General purpose 3 phase Bridge rectifier applications ■极限值(绝对最大额定值) Limiting Values(Absolute Maximum Rating) 参数名称 Item 符号 Symbol 单位 Unit 条件 Conditions MT25 04A 06A 08A 10A 12A 14A 16A 反向重复峰值电压 Repetitive Peak Reverse Voltage V RRM V 400 600 800 1000 1200 1400 1600 平均整流输出电流 Average Rectified Output Current IO A 60Hz 正弦波, 电阻负载 60Hz sine wave, R-load 用散热器 Tc=55℃ With heatsink Tc=55℃ 25 正向(不重复)浪涌 电流 Surge(Nonrepetitive) Forward Current IFSM A 60HZ正弦波,一个周期,Ta=25℃ 60HZ sine wave, 1 cycle, Ta=25℃ 350 正向浪涌电流的平方 对电流浪涌持续时间 的积分值 Current Squared Time I 2t A2S 1ms≤t<8.3ms Tj=25℃ 单个二极管 1ms≤t<8.3ms Tj=25℃ Rating of per diode 510 存储温度 Storage Temperature Tstg ℃ -40 ~+150 结温 Junction Temperature Tj ℃ -40~+150 绝缘耐压 Dielectric Strength Vdis KV 端子与外壳之间外加交流电,一分钟 Terminals to case ,AC 1 minute 2.5 ■电特性 (Ta=25℃ 除非另有规定) Electrical Characteristics(Ta=25℃ Unless otherwise specified) 参数名称 Item 符号 Symbol 单位 Unit 测试条件 Test Condition 最大值 Max 正向峰值电压 Peak Forward Voltage VFM V IFM=8.5A, 脉冲测试,单个二极管的额定值 IFM=8.5A, Pulse measurement, Rating of per 1.15 反向峰值电流 Peak Reverse Current IRRM μA VRM=VRRM ,脉冲测试,单个二极管的额定值 VRM=VRRM , Pulse measurement, Rating of per diode 10 热阻 Thermal Resistance RθJ-C ℃/W 结和管壳之间,用散热器 Between junction and case, With heatsink 1.7 METAL HEAT SINK .650(16.5) .610(15.5) 1.134(28.8) 1.110(28.2) 1.134(28.8) 1.110(28.2) Hole for No.10 Screw .193"(4.9)diam. .033(0.85) .029(0.75) .251(6.4) .244(6.2) .944 (25)MAX. .394(10.0) .354(9.0) MT Dimensions for inches and (millimeters) .988(25.1) .948(24.1) RoHS COMPLIANT

扬州扬杰电子科技股份有限公司 YANGZHOU YANGJIE ELECTRONIC TECHNOLOGY CO.,LTD. www.21yangjie.comS-C086 Rev.1.1,21-Apr-14 MT2504A THRU MT2516A ■特性曲线(典型) Characteristics(Typical) 0.1 0.2 0.5 VF(V) IF(A) 图3:正向电压曲线 FIG3:Instantaneous Forward Voltage 1.0 5.0 Ta=25℃ 02 04 0 6 08 0 1 0 0 0.01 0.1 1.0 100 Voltage(%) IR(uA) Tj=125℃ Tj=25℃ FIG4:Typical Reverse Characteristics 图4:反向电流曲线 Io(A) Tc(℃) 图1:Io-Tc曲线 FIG1:Io-Tc Curve 50 150 1000 IFSM(A) 图2:耐正向浪涌电流曲线 2 5 10 20 50 100 400 600 正弦波 sine wave 不重复 non-repetitive Ta=25℃ FIG2:Surge Forward Current Capadility Number of Cycles 200