RS1A THRU RS1M 快恢复二极管 Fast Recovery Rectifier ■特征 ■外形尺寸和印记 Features ●Io 1A ●VRRM 50V-1000V ●耐正向浪涌电流能力高 ●High surge current capability Outline Dimensions and Mark SMA-W Mounting Pad Layout .181(4.60) .157(4.00) .104(2.65) .095(2.40) 0.065 (1.66) 0.080 (2.04) .205(5.20) .189(4.80) ■用途 0.077(1.96) Applications .089(2.25) .096(2.45) 0.220 (5.58) ●整流用 Rectifier .004(0.10) .007(0.20) .059(1.50) .031(0.80) .064(1.63) .050(1.27) Dimensions in inches and (millimeters) ■极限值(绝对最大额定值) Limiting Values (Absolute Maximum Rating) RS 参数名称 符号 单位 条件 Item Symbol Unit Conditions 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V 正向平均电流 Average Forward Current IF(AV) A IFSM A TJ ℃ -55~+125 TSTG ℃ -55 ~ +150 正向(不重复)浪涌电流 Surge(Non-repetitive)Forward Current 结温 Junction Temperature 储存温度 Storage Temperature 1A 1B 1D 1G 1J 1K 1M 50 100 200 400 600 800 1000 1K 1M 正弦半波60Hz,电阻负载,Ta=50℃ 60Hz Half-sine wave, Resistance load, Ta=50℃ 正弦半波60Hz, 一个周期, Ta=25℃ 60Hz Half-sine wave,1 cycle, Ta=25℃ 1 30 ■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 正向峰值电压 Peak Forward Voltage VFM V 反向峰值电流 Peak Reverse Current IRRM1 反向恢复时间 Reverse Recovery time 热阻(典型) Thermal Resistance(Typical) Document Number 0127 Rev. 1.0, 22-Sep-11 IRRM2 trr μA ns RθJ-A ℃/W RθJ-L 测试条件 Test Condition RS 1A 1B 1D IFM=1.0A VRM=VRRM 1G 1J 1.3 Ta=25℃ Ta=125℃ IF=0.5A IR=1A IRR=0.25A 结和环境之间 Between junction and ambient 结和引线之间 Between junction and lead 扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. 5 50 150 250 500 55 25 www.21yangjie.com RS1A THRU RS1M 图2: 最大正向浪涌冲击耐受力 FIG.2:MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 图1: 正向电流降额曲线 FIG.1: FORWARD CURRENT DERATING CURVE IFSM(A) IO(A) ■特性曲线(典型) Characteristics(Typical) 1. 1.5 40 1.2 0.9 30 0.6 20 单相半波电压电阻和电感负载 0.375 "(9.5毫米)引线长度 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375''(9.5mm) Lead Length 0.3 0 0 100 50 8.3毫秒正弦半波 8.3ms Single Half Sine Wave JEDEC Method 10 1 150 Ta(℃) 2 10 20 周波数 100 Number of Cycles 图4: 典型反向特性曲线 FIG.4: TYPICAL REVERSE CHARACTERISTICS IR(uA) 图3: 典型正向特性曲线 FIG.3: TYPICAL FORWARD CHARACTERISTICS IF(A) 50 20 1000 10 100 4.0 2.0 Tj=125℃ 10 1.0 0.4 Tj=100℃ 1.0 0.2 0.1 Tj=25℃ TJ=25℃ Pulse width=300us 1% Duty Cycle 0.04 0.1 0.02 0.01 0 0.01 0.6 0.8 1.0 1.2 20 1.4 VF(V) 40 60 80 100 Voltage(%) 图 5: 反向恢复时间试验电路及测试波形示意图 FIG.5: Diagram of circuit and Testing wave form of reverse recovery time I D trr IF VR IF RL t 0 IRR IR Document Number 0127 Rev. 1.0, 22-Sep-11 扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com