RB151 YANGJIE | Alldatasheet

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扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. Document Number 0019 Rev. 1.0, 22-Sep-11 www.21yangjie.com RB151 THRU RB157 桥式整流器 Bridge Rectifier ■特征 Features ■外形尺寸和印记 Outline Dimensions and Mark

  • Io 1.5A
  • VRRM 50V~1000V
  • 耐正向浪涌电流能力高 High surge forward current capability ■用途 Applications
  • 作一般电源单相桥式整流用 General purpose 1 phase Bridge rectifier applications ■极限值(绝对最大额定值) Limiting Values(Absolute Maximum Rating) RB 参数名称 Item 符号 Symbol 单位 Unit 条件 Conditions 151 152 153 154 155 156 157 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V 50 100 200 400 600 800 1000 平均整流输出电流 Average Rectified Output Current IO A 60HZ 正弦波,电阻负载,Ta=40℃ 60HZ sine wave, R- load, T a=40℃ 1.5 正向(不重复)浪涌电流 Surge(Non-repetitive)Forward Current IFSM A 60HZ正弦波,一个周期,Ta=25℃ 60HZ sine wave, 1 cycle, Ta=25℃ 50 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 I2t A2s 1ms≤t<8.3ms T j=25℃,单个 二极管 1ms≤t<8.3ms T j=25℃,Rating of per diode 存储温度 Storage Temperature Tstg ℃ -55 ~+150 结温 Junction Temperature Tj ℃ -55 ~+125 ■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=1.5A,脉冲测试,单个二极管的额定值 IFM=1.5A, Pulse measurement, Rating of per diode 1.05 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 热阻 Thermal Resistance RθJ-A ℃/W 结和环境之间 Between junction and ambient Dimensions in inches and (millimeters) RB-15 .358(9.10) .339(8.60) 1.0(25.4) MIN .181(4.60) .147(3.60) DIA .032(0.81) .030(0.76) .220(5.60) .180(4.60) 1.2(30.5) MIN .220(5.60) .180(4.60)

扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. Document Number 0019 Rev. 1.0, 22-Sep-11 www.21yangjie.com RB151 THRU RB157 ■特性曲线(典型) Characteristics(Typical) IFSM(A) 图2:耐正向浪涌电流曲线 2 5 10 20 50 100 FIG2:Surge Forward Current Capadility 周波数 Number of Cycles 02 0 4 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) Ta(℃) 图1:Io-Ta曲线 50 100 150 0.5 FIG1:Io-Ta Curve 1.5 1.0 2.0 0.01 VF(V) IF(A) 图3:正向电压曲线 FIG3:Instantaneous Forward Voltage 0.1 1.0 Ta=25℃